Tyco Flow Control - Industrial Valves docs/Pentair Valves and Controls/Tyco... · and steam turbine drive control and protection, water treatment, ... handling, flow control and bypass

Tyco Flow Control is a diversified global designer, manufacturer,distributor, installer, and service provider of valves, actuators,

instrumentation and related products which are used to transport, isolate, control and measure the flow of liquids and

gases for a broad spectrum of markets including …

…The Power Generation Market

Tyco Flow Control represents some of the world’s mostexperienced and recognized brand names such as …

Anderson Greenwood, Anderson Greenwood Instrumentation, Biffi Actuators, Clarkson, Crosby, Dewrance, Fasani, FCT, Gulf Valve,

Hancock, Hovap, Intervalve, Keystone, KTM, Kunkle, L&M Valve, MCF Valves, Morin Actuators, Narvik, NeoTecha, Penberthy,

Prince, Raimondi, Rovalve, Sapag, Sempell, Vanessa, Varec, Westlock and Yarway.

We specialize in the complete steampower generation cycle

Including boiler startup, operation, bypass and over pressureprotection; superheater and reheater attemperation, isolation, and

overpressure protection; main steam isolation, vents, drains, steamturbine startup, control and protection, steam turbine bypass and

overpressure protection; circulation pump isolation, boiler feed pumpand steam turbine drive control and protection, water treatment,

feed water heater isolation, burner, slurry isolation and ash handling, flow control and bypass systems.

www.tycoflowcontrol.com

Flow Control

Actuators and Control Systems . . . . . . . . . . . . . . . . . . 2 . . . . . Biffi, Keystone, Morin and Westlock

Blow-Off and Blowdown Valves . . . . . . . . . . . . . . . . . . 3 . . . . . Hancock and Yarway

Boiler Safety Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 . . . . . Anderson Greenwood and Crosby

Boiler Trim Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 . . . . . Hancock and Yarway

Butterfly Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 . . . . . Keystone

By-Pass Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 . . . . . Dewrance, KTM and Sempell

Check Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 . . . . . Dewrance, Gulf Valve, Hancock, Intervalve, Prince and Sempell

Control Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 . . . . . Clarkson, Keystone, KTM, Sempell and Vanessa

Desuperheaters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 . . . . . Yarway

Globe Stop, Stop Check and Non-Return Valves . . . 11 . . . . . Intervalve and Raimondi

Instrumentation Products . . . . . . . . . . . . . . . . . . . . . . . 12 . . . . . Anderson Greenwood

Isolation Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 . . . . . Clarkson, Dewrance, Intervalve, Keystone, KTM, Raimondi and Vanessa

Knife Gate and Slurry Isolation Valves . . . . . . . . . . . . . 14 . . . . . Clarkson, L&M Valve and Rovalve

Liquid Level Indicating Systems . . . . . . . . . . . . . . . . . . 15 . . . . . Clarkson, Keystone, KTM, Sempell and Vanessa

Pilot Operated Pressure Relief Valves . . . . . . . . . . . . . 16 . . . . . Anderson Greenwood

Pressure Relief Valves . . . . . . . . . . . . . . . . . . . . . . . . . . 17 . . . . . Anderson Greenwood and Crosby

Pump Protection Products . . . . . . . . . . . . . . . . . . . . . . 18 . . . . . Sempell and Yarway

Safety Selector Valves . . . . . . . . . . . . . . . . . . . . . . . . . . 19 . . . . . Anderson Greenwood

Severe Service Valves . . . . . . . . . . . . . . . . . . . . . . . . . . 20 . . . . . Rovalve

Steam Conditioning Valves . . . . . . . . . . . . . . . . . . . . . . 21 . . . . . Sempell

Steam Traps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 . . . . . Yarway

Steam Turbine Protection Valves . . . . . . . . . . . . . . . . . 23 . . . . . Dewrance and Sempell

Tank Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 . . . . . Anderson Greenwood and Varec

Service Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Combined Cycle Plant Diagram . . . . . . . . . . . . . . 26 - 27

Conventional Power Plant Diagram . . . . . . . . . . . 30 - 31

Power IndustryTable of Contents

Revised Edition September 2007

Hastelloy® is a registered trademark of Haynes International.

Monel® is a registered trademark of Special Metals Corporation.

Teflon® is a registered trademark of E.I. DuPont de Nemours and Company.

2

Combined Cycle Plant (see pages 26 - 27): 1 thru 19

Conventional Power Plant (see pages 30 - 31): 1 thru 27

Type Multi-turn, Quarter-turn, LinearDesign Electric, Pneumatic, HydraulicStandard ASME, DINForm Forged, Cast, Fabricated Materials Aluminum, Carbon Steel, Alloy SteelService ESD, On-Off, Turbine Trip, ModulatingSizes 1/2 thru 60 inches [10 thru 1500 mm]

Actuators and Control SystemsBiffi, Keystone, Morin and Westlock

Keystone MRP - Direct mounting springreturn and double acting pneumaticactuators. Compact rack and piniondesign delivers maximum output torquesin a small package. Output torques to27,624 lb.in. (double acting) and to 10,155lb.in. (spring return).

Morin Series B or C - Ductile iron/stainless steel quarter-turn, spring returnand double acting actuators. Outputtorques to 240,000 lb.in.

Morin Series S - Stainless steel springreturn and double acting pneumaticquarter-turn actuators. Output torques to240,000 lb.in.

Keystone 79U - Spring return anddouble acting pneumatic actuators. Rackand pinion design for all types of quarter-turn valves.

Biffi ICON - Intelligent, non-intrusive, multi-turn electric actuator.

Westlock ICoT™ - 5200 LCD that allowsfor automated calibration of thepositioner. System calibration isperformed easily requiring only minutes toaccomplish. An on-board microprocessoruses the calibration data to provideaccurate operation over the full span ofvalve travel during normal operation.

Keystone EPI2 - Electric actuator forquarter-turn valves and dampers. Foroutput torques to 17,700 lb.in.

Biffi GIG Direct Gas Actuator - A fullline of gas over oil and hydraulic actuationfor use in upstream and pipelineapplications.

3

Combined Cycle Plant (see pages 26 - 27): 1

Conventional Power Plant (see pages 30 - 31): 1, 25

Blow-Off and Blowdown ValvesHancock and Yarway

Type Globe, Angle, Straightway, Unit TandemDesign Needle, Globe and SeatlessStandard ASMEForm Cast, ForgedMaterials Iron, Carbon Steel, Alloy SteelPressure Class ASME Class 150 thru 2700 [PN 25 thru 290]Sizes 1/2 thru 21/2 inches [10 thru 65 mm]

Yarway Blow-off Valves - Speciallydesigned for the punishment of blow-offservice in boiler systems with pressuresof 3,206 psig; designed in conformancewith all code requirements.

Yarway 5800 Hy-drop - Designed forcontinuous blowdown, but also workswell for sampling, high pressure vents,boiler feed pump bypass relief, highpressure drop services.

Hancock 5505 - Specifically designed towithstand the deleterious effects ofcontinuous blowdown service that is sodamaging to conventional valve types.

4

Crosby HE - Unique ISOFLEX® discdesign and back pressure-assistedreseat features; meets the most stringentdemands of capacity and reseatperformance.

Crosby HL - Replaceable full nozzle withFLEXI-DISC® design; external blowdownbias adjustment for easier reseat setting.

Crosby HSJ - Replaceable full nozzlewith FLEXI-DISC® design; open or closedbonnet selection; for application in lowpressure steam generators.

Crosby HCI - High performance drum,superheater and reheater safety valvewith unique ISOFLEX® disc design.

Crosby HCA-118W - Supercritical safetyvalve for start-up flash tanks, convectionpass mix header, superheater andreheater for service to 5,000 psig [345 barg].

Anderson Greenwood 727 - Hightemperature metal trim design withadvanced reverse flow technology; dualpilots with safety selector valve manifoldavailable; optional as remote actuateddump valve.

Combined Cycle Plant (see pages 26 - 27): 1, 2, 3, 14

Conventional Power Plant (see pages 30 - 31): 1, 2, 3, 16

Type Safety, Controlled Safety, Relief ValvesDesign Spring, Pilot, Power OperatedStandard ASME, DINForm Cast, Forge, Block BodyMaterials Carbon, Alloy, Stainless, Duplex SteelPressure Class ASME Class 150 thru 4500 [PN 25 thru 760]Sizes 1/2 thru 30 inches [10 thru 750 mm]

Boiler Safety ValvesAnderson Greenwood and Crosby

Anderson Greenwood 5100 -Modulating non-flowing pilot safety reliefvalve for economizer service with setpressures up to 6170 psig [425.40 barg].

5

Hancock 5525W-2 and 5535W-2 -Combination valves and flow controlinstrument valve.

Hancock 7000 - T-pattern globe stopvalve; direct contact, metal-to-metalseating. All valves feature no bonnet joint.

Hancock 5500 - Reliable, leak-tightperformance under high temperature andpressure conditions.



Boiler Trim ValvesHancock and Yarway

Type Globe, Angle, Straightway, Wedge Gate, Ball, Needle

Design T-Pattern, Y-Pattern, Full Bore, Reduced BoreStandard ASME, DINForm Cast, ForgedMaterials Carbon Steel, Alloy Steel, Stainless SteelPressure Class ASME Class 150 thru 4500 [PN 25 thru 760]Sizes 3/8 thru 4 inches [10 thru 100 mm]

Hancock 950 - An unobstructed flowpassage and metal-to-metal seatingmakes this valve ideal for applicationswhere high velocity or highly viscous fluidsmust be handled with minimum flow loss.

Hancock 4000 - Flow is distributedevenly and simultaneously across theentire seating surface, protecting theseating surfaces from erosion.

Yarway 5617 - Offers the power industrya value-engineered product withminimum maintenance and maximumservice life resulting from its unique in-linerenewability feature. The one-piece bodyeliminates all pressure welds, threads,and their related problems.

6

Combined Cycle Plant (see pages 26 - 27): 2 - 6, 8, 10 - 13,

15 - 17

Fossil Fired Plant (see pages 30 - 31): 2 - 6, 8 - 10, 14,

15, 17, 18, 26, 27

Keystone Figure AR1/AR2 – Dovetailretained rubber seat allows for easy fieldreplacement. Available in a variety ofbody, disc and seat materials whichprovide solutions to many applications.

Keystone K-LOK – ASME Class 150 and300 rated valves available with a softseat, metal seat, or API 607 4th editioncertified firesafe seat. Double offsetdesign allows for high cycle life and lessseat wear.

Keystone Figure 221/222 – Molded-inseat allows for 250 psi tight shutoff andlug style is rated for bi-directional deadend service at full pressure.

Keystone Dubex - RMI AWWA ButterflyValves – Torque seated: greater torque results inimproved tightness. Closing torque is in directrelation with the shutoff pressure, which results insmaller actuator selections at lower pressures.The resilient disc seal is replaceable in-line.

Keystone Figure 990/920 – One piecethin profile disc/stem allows for molding ofelastomer or polymer and is also availablein stainless steel or alloy materials. Thinprofile allows for high Cv and goodcontrol.

Keystone Series 60 – Cartridge styleseat used in applications with highpressure, vacuum, corrosive and erosivemedia. Disc are available in variety ofmetals as well as elastomer, polymer andKynar®.

Keystone Series 61 – Ideally suited formany general industrial valve applicationssuch as cooling systems, watertreatment, chemical, mining, food andbeverage as well as bulk handling. Two-piece body with extended neck allowsclearance for flanges and insulation.

Keystone Figure 106 – Large diameterdouble flanged valve offered in a varietyof seat and disc materials to meet manyservice conditions. Fully rubber linedvalves are available for abrasive services.

Type Butterfly ValveDesign High Performance, Resilient SeatedStandard ASMEForm CastMaterials Cast Iron, Ductile Iron, Stainless Steel, Carbon

Steel, Rubber Lined, Alloy SteelPressure Class Class 125/150, ASME 150, ASME 300Sizes 1 thru 102 inches

Butterfly ValvesKeystone

7



Dewrance Feedheater By-Pass Valve - Automatically allows by-pass of heater during tube failures.

KTM 3-way - A single KTM 3-way valvereplaces several 2-way valves, savingvaluable space and simplifying piping.

Sempell Style DH - Three-Way controlvalve for mixing or separating flow withlow pressure drops.

By-Pass SystemsDewrance, KTM and Sempell

Type Angle, Three-Way PlugDesign By-Pass, Changeover, Medium Operated,

Spring LoadedStandard ASME, DINForm Cast, ForgedMaterials Carbon Steel, Alloy SteelPressure Class ASME Class 150 thru 4500 [PN 25 thru 760]Sizes 21/2 thru 20 inches [65 thru 500 mm]

8

Combined Cycle Plant (see pages 26 - 27): 1 - 19

Conventional Power Plant (see pages 30 - 31): 1 - 18, 24, 26

Check ValvesDewrance, Gulf Valve, Hancock, Intervalve, Prince and Sempell

Type CheckDesign Non-Return, Lift Check, Piston, Swing,

Tilting Disc, Wafer, Double-DoorStandard ASME, DINForm Cast, ForgedMaterials Carbon Steel, Alloy Steel, Stainless SteelPressure Class ASME Class 125 thru 4500 [PN 20 thru 760 ]Sizes 1/4 thru 36 inches [6 thru 900 mm]

Prince Wafer Swing Disc Check Valve - Provides smooth action duringreverse flow conditions with or withoutweights, levers and damper options.

Gulf Valve MB - Double-door, springloaded wafer check valve which offerslow cracking pressure, and optimumspace utilization.

Sempell KR250 - Forged valvedesigned for high pressure and hightemperature applications in the powerand petrochemical industries.

Dewrance HPTDCV - Pressure sealtilting disc check valve designed to deliverquick opening and immediate closing withreverse flow.

Intervalve Tilting Disc - Equipped with adome to balance weight, and a spring-assisted closure to avoid slamming.

Hancock 4081 - Especially efficient inhigh pressure, high temperature steam,water and chemical applications.

Hancock 5540 - Spring loadedvalve may be installed in anyposition (horizontal or vertical piping applications). The spring alsohelps reduce noise and minimizethe effect of pulsating flow.

9

Combined Cycle Plant (see pages 26 - 27): 2 - 6, 8, 10 - 13,

15 - 17

Conventional Power Plant (see pages 30 - 31): 2 - 6, 8 - 10, 14,

15, 17, 18, 26, 27

Sempell Style 115 - Steam conditioningand turbine by-pass valves for HP, LP andIP applications.

Keystone K-LOK - ASME 150 and 300high performance butterfly valveincorporates a two-piece stem whichallows higher Cv with increased range ofcontrol.

Vanessa QTL - Quarter-turn, non-rubbing design with a unique, triple offset geometry that eliminates all seat-to-seal rubbing throughout the valve’s 90° rotation.

Clarkson C-Valve - Provides both highperformance and long life in the toughestenvironments and features a truly variableorifice for throttling control of abrasiveslurries.

Sempell Style 142 - Water control valvefor boiler feedpump recirculation andspraywater control.

Sempell Style 140 - Control valves foronce-through supercritical boilers.

Control ValvesClarkson, Keystone, KTM, Sempell and Vanessa

KTM Single V - Rotary-valve designprovides shearing action between theV-notch ball and the seat, promoting asmooth, non-clogging operation.

KTM Dual V - Unique Dual V-ballfeatures a secondary (Small) V-notchallowing extremely small, accurate flowrates.

Type Globe, Angle, Globe Offset, Quarter-turnDesign Cage Trim, Low NoiseStandard ASME, DINForm Cast, ForgedMaterials Carbon Steel, Alloy Steel Pressure Class ASME Class 150 thru 4500 [PN 25 thru 760]Sizes 1 thru 24 inches [25 thru 600 mm]

Westlock ICoTMounted

Biffi ICON Mounted

Morin B Series Mounted

10

Combined Cycle Plant (see pages 26 - 27): 2, 3, 4

Conventional Power Plant (see pages 30 - 31): 2, 3, 4

Type AngleDesign Multiple Nozzle ControlStandard ASME, DINForm Forged, Cast/Forged Materials Carbon Steel, Alloy SteelPressure Class ASME Class 150 thru 2500 [PN 25 thru 420]Sizes 11/2 thru 4 inches [40 thru 100 mm]

DesuperheatersYarway

A.T.S.A. Steam Assist Desuperheater -During low flow or low velocity steamapplications, the possibility of water fall-out and resultant pipe erosion canoccur because the low mass of steam flow cannot carry the water long enough to insure proper evaporation.

In these cases, the A.T.S.A. steam assistdesign can be employed to insure rapidwater evaporation by inducing hightemperature, high pressure steam directly at the spray nozzles.

Yarway TempLow Series 4300 - Forprecise and economical control of steamtemperature, automatically introducescooling water into steam flow in responseto a pneumatic or electric control signal.

The TempLowHT is the extension of theYarway TempLow desuperheater designconcepts into elevated temperatureservice, to 1100°F [593°C]. TheTempLowHT is designed to eliminatesliding trim parts in the hot zone, whileproviding the traditional integral probestyle desuperheater with isolation (stop)and water proportioning (control) inresponse to a temperature feedbackcontrol signal.

11


Conventional Power Plant (see pages 30 - 31): 1, 3, 10, 14, 15

Type Globe Stop, Screw Down Non-returnDesign T-pattern, Y-pattern and Elbow DownStandard ASME, DINForm Cast, ForgedMaterials Carbon Steel, Alloy SteelPressure Class 600 thru 4500 [PN 100 thru 760]Sizes 3/8 thru 24 inches [10 thru 600 mm]

Raimondi Raisteam - Forged bodyglobe valves for severe service isolationand non-return applications up to 24" end connections.

Intervalve Y-pattern Stop Valves -Full range of Y-pattern globe stop andnon-return valves for power generationapplications.

Intervalve Elbow Down Stop CheckValve - Specialty elbow down type bodyfor boiler circ pump discharge and boileroutlet applications.

Globe Stop, Stop Check and Non-Return ValvesIntervalve and Raimondi

Intervalve T-pattern Body - Patternglobe and stop check valves through6" sizes.

12


Conventional Power Plant (see pages 30 - 31): 1 - 27

Instrumentation ProductsAnderson Greenwood

Type Globe, Plug, NeedleDesign Full and Reduced BoreStandard ASME, DINForm Barstock Extrusion, CastMaterials Carbon Steel, Stainless Steel, Monel®,

Hastelloy®

Pressure Class ASME Class 150 thru 2500 [PN 25 thru 420]Sizes 1/4 thru 1 inch [6 thru 25 mm]

Anderson Greenwood EnclosureSystems - Provides protection againstthe effects of climate, dust and dirt,accidental damage, corrosion andtampering, without the need for extrabracketing.

Anderson GreenwoodKeyblock Dual ThreadedConnection - Enables moreversatile positioning of gaugesor pressure switches; reducesthe number of componentsrequired for installation.

Anderson GreenwoodM5YK-XP - Versatile, dualoutlet valve for use in gaugemounting or as root/primaryisolation valve in differentialpressure transmitterinstallations.

Anderson GreenwoodM1-XP - Three-valve manifolddesigned to mount to signallines and instrument when theinstrument has connectionsdifferent than 21⁄8" betweensignal taps.

Anderson GreenwoodHD33MK - Outside screwand yoke (OS&Y) boltedbonnet valve for first isolationservice with a bore ‘HD’ globestyle needle valves for secondisolation service andintermediate venting service.

Anderson GreenwoodM24T-XP - A five-valvemanifold that enablesinstrument operation,isolation, zeroing and ventingin a single unit.

Anderson GreenwoodM4T-XP - Ideal forapplications where directcoupling to orifice flanges isnot desired.

Anderson GreenwoodMP2-XP - Mounts twodifferent pressure instrumentssimultaneously from a singlepressure source; serves asboth manifold and mount inone unit.

Anderson GreenwoodPT7-XP - The shutoff valve,tee, calibration valve, and allimmediate tubing/fittings areavailable in one simplemanifold.

Anderson GreenwoodADME - Designed to distributeair for panel and cabinetinstrumentation. Can easily bewall or pipestand mounted.

13



Type Wedge Gate, Parallel Slide, Globe, Ball, Quarter-turn, Butterfly, Knife Gate

Design Full Bore, Venturi, Reduced BoreStandard ASME, DINForm Cast, Forged, FabricatedMaterials Carbon Steel, Alloy Steel, Stainless SteelPressure Class ASME Class 150 thru 4500 [PN 25 thru 760]Sizes 3/8 thru 144 inches [10 thru 3500 mm]

Raimondi Raisteam Valve - Forgedbody position seated isolation valves forsevere service and critical isolationapplications. Zero leakage seating designeliminates thermal binding.

Vanessa QTF 30,000 - Torque-seatingaction ensures continuous bi-directional,zero leakage performance.

Dewrance Reheater Isolation Device - Low pressure drop solution for reheat piping isolation during boilerhydrotest.

Clarkson KGA - Double-seated designprovides bi-directional flow and shutoff;field replaceable elastomer sleeves.

Dewrance Parallel Slide Gate Valve -Unique technology offers low pressuredrop, protected seats and long termrepeatable shutoff for steam and waterapplications.

Intervalve Flexible Wedge Gate Valve - Conical shaped double flexiblewedge gate design delivers reliableseating and even seat loading.

Isolation ValvesClarkson, Dewrance, Intervalve, Keystone, KTM, Raimondi and Vanessa

Keystone Resilient Seat ButterflyValve - High quality molded-in seat allowsfor isolation and removal of downstreampiping at full rated pressure.

KTM OMNI II - available in three basic styles of seats - soft, hard and metal-to-metal. Each offers a range of performance suitable to manyapplications.

14

Combined Cycle Plant (see pages 26 - 27): 5, 6, 9, 13, 14,

16

Conventional Power Plant (see pages 30 - 31): 5, 6, 12, 13,

15 - 23, 25, 27L&M Valve M345 -Three-piece replaceablepolymer liner provides all-around gate support,and prevents lateralmovement of the gate.

Rovalve 215 - Slidethrough, O-port gatedesign for severe serviceapplications.

Rovalve S17 and S20 -Cast stainless steel knifegate valve designed forperformance and valuewith many addedfeatures.

Knife Gate and Slurry Isolation ValvesClarkson, L&M Valve and Rovalve

Type Knife Gate, Slide Gate, Wedge GateDesign Full and Reduced BoreStandard ASMEForm Cast, FabricatedMaterials Carbon Steel, Alloy Steel, Stainless SteelPressure Class Vacuum to 2500 psig [Vacuum to 172 barg] Sizes 2 thru 144 inches [50 thru 3500 mm]

Clarkson KGA - Double-seated design provides bi-directional flow and shutoff;field replaceable elastomersleeves.

Clarkson KGD - Wafer styleslurry knife gate valve offeringvalue and high performance ina compact package.

Rovalve SB1700 -Revolutionary, state-of-the-artknife gate valve featuring apatented bolted-in-placeperimeter seal.

L&M Valve M145 - Theunique design benefits of thethree-piece replaceablepolymer liner offer reliabilityand long life in a wide varietyof tough applications.

15


15, 18

Conventional Power Plant (see pages 30 - 31): 1, 4, 7, 10, 11, 12,

15, 18, 24, 26

Type Mechanical, Magnetic, ElectricDesign Gage, Probe Conductivity, Delta-P Standard ASMETechnology Forged, CastMaterials Carbon Steel, Alloy Steel, Stainless SteelPressure Class 3000 psig max [207 barg max]

Liquid Level Indicating SystemsYarway

Yarway Electronic Liquid Level Indication - Specially designed to meet increasingdemand for a reliable, cost effective means of sensing water in various applications.

Yarway 4400 RLLI - Remote liquid levelindicator.

Yarway 4500 Colorport Gage -Provides continuous indication of boilerwater levels as required by the ASMEBoiler and Pressure Code.

Yarway Magnetic Level Gage -Improved safety, convenience andversatility is possible by combiningMULTIVIEW™ monitoring with anintegrally-mounted armored gage.

16


19

Conventional Power Plant (see pages 30 - 31): 4, 14, 16, 18, 27

Anderson Greenwood 500 Series -A unique soft seated safety relief valvedesigned to decrease the leakageassociated with metal-seated safety relief valves under extreme operatingtemperature conditions.

Anderson Greenwood 700 Series -All metal seated pilot and main valveextends the use of pilot technology totemperatures up to 1000°F [538°C];suitable for steam and/or gas service.

Anderson Greenwood 200 Series -Balanced design of pilot operated valvesensures that proper valve operation andlift are unaffected by back pressure.Costly and fragile metal bellows are notrequired.

Anderson Greenwood 400 Series -Under process conditions, both pilot andmain valve can be tight as high as 98percent of set pressure.

Anderson Greenwood Low Pressure90 Series - A high performancealternative to spring and weight-loadedrelief devices for low pressure systems;eliminates product loss.

Pilot Operated Pressure Relief ValvesAnderson Greenwood

Type Safety Relief ValveDesign Pilot OperatedStandard ASME, DINForm Cast, Forged, Block BodyMaterials Bronze, Carbon Steel, Alloy Steel,

Stainless Steel, Duplex SteelPressure Class ASME Class 150 thru 2500 [PN 25 thru 420]Sizes 1/2 thru 20 inches [10 thru 500 mm]

17

Combined Cycle Plant (see pages 26 - 27): 4 - 12, 15 - 19

Conventional Power Plant (see pages 30 - 31): 4 - 15, 18, 19,

24, 26

Type Safety Relief ValveDesign Spring, WeightStandard ASME, DINForm Cast, Forged, Block BodyMaterials Bronze, Carbon Steel, Alloy Steel,

Stainless Steel, Duplex SteelPressure Class ASME Class 150 thru 2500 [PN 25 thru 420]Sizes 1/2 thru 20 inches [10 thru 500 mm]

Pressure Relief ValvesAnderson Greenwood and Crosby

Crosby JB - Designed to eliminate thehigh costs of installation labor, inlet anddischarge piping, maintenance and spareparts associated with the use of multiple,smaller API Standard 526 pressure reliefvalves.

Crosby JOS-E - Spring-loaded pressurerelief valve engineered to provide highquality over-pressure protection for air,gas, steam, vapor, liquid and two-phaseapplications in a rugged, standardizeddesign to the power industry.

Crosby BlockBody - For applicationsinvolving very high set pressures thatexceed standard ranges.

Anderson Greenwood 80 Series -Direct spring operated pressure reliefvalve uses special internals and softseats to provide optimum, accurateperformance.

Crosby OMNI-TRIM® - Balanced pistondesign offsets the effects of variableback pressure on valve set pressure.

18

Combined Cycle Plant (see pages 26 - 27): 5 - 9, 13, 16, 17

Conventional Power Plant (see pages 30 - 31): 5 - 8, 12, 13,

14, 18

Sempell Style 142 - Unique control valvetrim and forged body design eliminatesthe potential for cavitation, high velocityand seat erosion for a long valve life.

Yarway 5400 - Turbo cascade,minimum recirculation control valve.

Yarway 7100 ARC Valve - Provides themost economical and reliable system toprotect pumps from the dangers of lowand/or reverse flow; combines thefunctions of a check valve, flow sensingdevice, minimum flow control andpressure letdown into a single valve.

Yarway 9200 ARC Valve - Providesrecirculation flow to the suction sourceof the pump, assuring a minimum flowfor stable pump operation.

Yarway 9300 ARC Valve - For lowenergy, centrifugal pumps; only threeconnections; requires no external power source.

Pump Protection ProductsSempell and Yarway

Type Globe, Angle, Globe Offset, ARCDesign Automatic Recirculation Valves

(Check, By-Pass, Pressure Letdown),Pressure Reduction Valves

Standard ASME, DINForm Cast, ForgedMaterials Carbon Steel, Alloy SteelPressure Class ASME Class 300 thru 4500 [PN 50 thru 760]Sizes 1/2 thru 12 inches [10 thru 300 mm]

Yarway 9100 ARC Valve - Recirculatesonly the flow required to assure aminimum flow through the pump at alltimes, thereby eliminating the need tooversize the pump and prime mover.

19



Type Rotary Isolation DiscDesign Full BoreStandard ASME, DINForm Cast, ForgedMaterials Carbon Steel, Alloy Steel, Stainless SteelPressure Class ASME Class 150 thru 2500 [PN 25 thru 420]Sizes 1 thru 10 inches [25 thru 250 mm]

Safety Selector ValvesAnderson Greenwood

Anderson Greenwood Safety Selector Valve -Provides a safe, efficient method of switching from anactive pressure relief device to a standby, maintainingsystem overpressure protection regardless of safetyselector valve position. Suitable for ASME Section VIIIand for ASME Section I to 800 psig MAWP.

20


Conventional Power Plant (see pages 30 - 31): 1, 4, 19 - 23,

25, 26, 27

Severe Service ValvesRovalve

Type Choke, Knife Gate, BallDesign Full Bore, Reduced BoreStandard ASME, DINForm Cast, ForgedMaterials Carbon Steel, Alloy Steel, Duplex SteelPressure Class ASME Class 150 thru 4500 [PN 25 thru 760]Sizes 1/2 thru 24 inches [10 thru 600 mm]

Rovalve 215 - Slide through, O-portgate design for severe serviceapplications.

Rovalve F220 Cold Reheat IsolationValve - A highly modified fully bonnetedknife gate valve used for isolation in thereheat section of the boiler.

21



Type Globe, AngleDesign Cage Trim, Low Noise, Continuous,

Safety FunctionStandard ASME, DINForm Forged, CastMaterials Carbon Steel, Alloy SteelPressure Class ASME Class 150 thru 4500 [PN 25 thru 760]Sizes 1/2 thru 24 inch [10 thru 600 mm]

Steam Conditioning ValvesSempell

Sempell Style 115 - Unique steamatomized water injection systemeliminates thermal shock and noise in turbine by-pass and steam conditioning valve applications.

Sempell Steam Conditioning Valve -Valve designs for HP, IP and LP turbine by-pass as well as steam export.

Sempell High Pressure SteamConditioning Valve- Multi-stage, multi-channel pressure reduction includingsteam atomized water injection systemsprovide the best possible control.

22



Steam TrapsYarway

Type Thermodynamic, Thermostatic, MechanicalDesign Disc, Lever, Filled Thermal Element,

Bi-MetallicStandard ASMEForm Forged, CastMaterials Alloy Steel, Stainless SteelPressure Class ASME Class 125 thru 4500 [PN 20 thru 760]Sizes 3/8 thru 4 inches [10 thru 100 mm]

Yarway Unibody Traps - With integralstrainer and blow-off.

Yarway Steam Traps - Providesefficient discharge of condensate;approaching zero steam loss.

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Type Stop/Control Valve Non-Return ValveDesign Fast Closing, Swing and Tilting Disc

Hydraulic Actuated Extraction/InductionStandard ASME ASME, DINForm Cast CastMaterials Carbon Steel, Alloy Steel Carbon Steel, Alloy SteelPressure Class ASME Class 150 thru 2500 ASME Class 150 thru 1000

[PN 25 thru 420] [PN 25 thru 160]Sizes 3 thru 24 inches 3 thru 40 inches

[80 thru 600 mm] [80 thru 1000 mm]

Steam Turbine Protection ValvesDewrance, Fasani and Sempell

Fasani Steam Non-return, PowerAssist, Positive Closure Check Valve - Designed to provide fast actionclosing before backflow and protect thesteam turbine against reverse flow.Designed to B16.34 in sizes 6" through60" and available with counterweights onsizes 10" and larger, if required.

Sempell Control Swing Check Valve -Designed in conjunction with a majorsteam turbine OEM to protect the turbinefrom reverse flow and overspend.

Dewrance Extraction Steam CheckValve - Unique design developed withmajor turbine OEM to solve the operatingproblems of typical swing check valves inextraction or reverse currentapplications.

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Conventional Power Plant (see pages 30 - 31): 24

Tank ProtectionAnderson Greenwood and Varec

Type Conservation, Vents, Pressure and Vacuum Relief, Blanketing Systems, Flame Arresters, Specialty Valves

Design Weight Loaded, Spring Loaded, Pilot OperatedStandard API 2000/ASME Section VIIIForm Cast Materials Aluminum, Carbon Steel, Stainless Steel, Monel®

Pressure Class Vacuum thru ASME Class 300Sizes 1/2 thru 24 inches [10 thru 600 mm]

Anderson Greenwood BV1 -An effective, economical wayto regulate tank pressure.

Varec 220 Manway Cover - Designed for use ontanks where quick and easypersonnel access is desired.

Varec 7000 - Free ventstypically used on atmospherictanks which contain non-volatile liquids.

Varec 221 Manway Cover -Designed to provideemergency venting of lowpressure storage tanks andvessels.

Anderson Greenwood ITV -A fail-safe isolation valve forbottom and side withdrawaltanks.

Varec 180 Regulator -For use on vapor recoverysystems where sensitivecontrol at low pressures isrequired.

Varec 5000 Flame Arrester - Prevents thepropagation of a flame intothe system.

Varec 4310 Cover -Provides quick access forproduct gauging, temperaturemeasurement or sampling.

Anderson Greenwood9300 - High performancealternative to spring andweight-loaded reliefdevices for low pressuresystems.

Varec 7700 FloatingSuction Unit - Designedfor use on storage tankswhere there is a need todraw off product from justbelow the surface ofliquids stored in bulk.

Varec 2440 - Protectslow pressure storagetanks and processes from excess positivepressure and vacuum.

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Service Operations

The Service CentersTyco Flow Control is your single-source for all of your flow control needs. Coveringthe Americas with unmatched inventory levels, proven service capabilities and thetechnical expertise and experience to help maximize your plant’s performance,strategically located service centers – electronically integrated – combine ourresources to meet customer demands, any time … anywhere.

The Service Centers are owned and operated by Tyco Flow Control, the world leaderin flow control technology, design and manufacturing. This gives you immediateaccess to industry experts and the information you need to positively impact yourbusiness – we have the answers before you need solutions.

Tyco Flow Control Repairs ALL Manufacturers’ Valves

Service AMS• Simplifies the task of tracking hundreds or thousands of valves

• Helps you efficiently plan for future maintenance outages

• Live internet access for our customers

• Tracks your valves through the repair process

• Stores images/pictures so customer can see the damaged valveparts first hand

• Stores specific notes or comments from customer

Services• Pressure Relief Valve Repair

• Line Valve Repair- Gate Valve - Butterfly Valve- Globe Valve - Control Valve- Check Valve - Plug Valve- Ball Valve

• Pump Protection Valve Repair

• Tank Vent Repair

• In-line Valve Testing and Repair- Section I and Section VIII applications

• 24/7 Repair and Field Service Support

• Mobile Units

• Valve and Inventory Management

• Training

• Steam Trap Surveys/Repairs

Industries Served• Brewery

• Chemical

• Commercial Construction

• Food and Beverage

• HVAC

• Iron and Steel

• Marine Gas Processing

• Mining

• Offshore

• Oil and Gas Pipeline

• Oil and Gas Production

• Petrochemical

• Plastics

• Pharmaceutical

• Power

• Pulp and Paper

• Refining

• Water and Waste Water

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C O M B I N E D C Y C L E P L A N T

LP Drum Deaerator• Check Valves• Control Valves• Drain Valves• Isolation Valves• Liquid Level Valves and Gauges• Safety Relief Valves• Vent Valves

Process and Export Steam• Check Valves• Control Valves• Drain Valves• Isolation Valves• Safety Relief Valves• Vent Valves

Feed Water Storage andDistribution (HP, IP, LP)• Butterfly Valves• By-pass System• Check Valves• Control Valves• Drain Valves• Isolation Valves• Liquid Level Valves and Gauges• Pump Protection Valves

Economizers (HP, IP, LP)• Check Valves• Drain Valves• Isolation Valves• Safety Valves• Vent Valves

Flash Tank• Check Valves• Discharge Control Valves• Drain Valves• Isolation Valves• Liquid Level Valves and Gauges• Safety Relief Valves

SCR Storage andInjection• Butterfly Valves• Check Valves• Control Valves• Drain Valves• Isolation Valves• Liquid Level Valves• Pump Protection Valves• Pilot Operated Safety Relief Valves• Safety Relief Valves• Safety Selector Valves

Combustion Turbine• Butterfly Valves• Check Valves• Control Valves• Drain Valves• Isolation Valves• Pump Protection Valves• Safety Relief Valves

Fuel Storage andDistribution• Butterfly Valves• Check Valves• Detonation and Flame

Arresters• Gauge Hatches and Manhole

Covers• Internal Tank Valves and

Operators• Liquid Level Valves and

Gauges• Pilot Operated

Pressure/Vacuum Valves• Safety Relief Valves• Tank Blanketing Regulators

Gas Pipeline(custody transfer station)• Butterfly Valves• Check Valves• Control Valves• Drain Valves• Isolation Valves• Pilot Operated Safety Relief

Valves• Safety Relief Valves

thru • Actuators• Enclosures• Hand Valves and Manifolds• Steam Traps

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Drum (HP, IP, LP)• Blowdown Valves• Check Valves• Drain Valves• Elbow Down Valves• Electronic Relief Valves• Isolation Valves• Liquid Level Valves and Gauges• Safety Valves• Vent Valves

Superheater (HP, IP, LP)• Check Valves• Control Valves• Desuperheaters• Drain Valves• Electronic Level Detection• Electronic Relief Valves• HP By-pass Station• Safety Valves• Vent Valves

Reheater• Check Valves• Control Valves• Desuperheaters• Drain Valves• Electronic Relief Valves• HRH By-pass Station• Isolation Valves• Isolation Device• Safety Valves• Vent Valves

Steam Turbine with Condenser• Desuperheaters• Extraction/Induction Check Valves• Liquid Level Valves and Gauges• Main Steam Isolation• Pilot Operated Safety Relief Valves• Safety Relief Valves• Start-up/By-pass Valves• Turbine Drain Valves• Turbine Protection Valves• Vent Valves

Cooling WaterCirculation• Butterfly Valves• Check Valves• Control Valves• Drain Valves• Isolation Valves• Pump Protection Valves • Safety Relief Valves

Water Intake and Treatment• Butterfly Valves• Check Valves• Control Valves• Drain Valves• Isolation Valves• Pump Protection Valves • Safety Relief Valves

Condensate Pumps• Butterfly Valves• Check Valves• Drain Valves• Isolation Valves• Pump Protection Valves• Safety Relief Valves

Heat Exchanger• Check Valves• Control Valves• Drain Valves• Isolation Valves• Pump Protection Valves• Safety Relief Valves• Vent Valves

Make-up Water• Butterfly Valves• Check Valves• Drain Valves• Isolation Valves• Liquid Level Valves and Gauges• Pump Protection Valves• Safety Relief Valves

Deaerator• Check Valves• Control Valves• Drain Valves• Isolation Valves• Safety Relief Valves• Vent Valves

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Drum• Blowdown Valves• Check Valves• Drain Valves• Elbow Down Valves• Isolation Valves• Liquid Level Valves and Gauges• Safety Valves• Vent Valves

Superheater• Check Valves• Control Valves• Desuperheaters• Electronic Level Detection• Electronic Relief Valves• HP By-pass Station• Safety Valves• Vent Valves

Reheater• Check Valves• Control Valves• Desuperheaters• Drain Valves• Electronic Relief Valves• HRH By-pass Station• Isolation Valves• Isolation Device• Safety Valves• Vent Valves

Steam Turbine with Condenser• Desuperheaters• Extraction/Induction Check Valves• Liquid Level Valves and Gauges• Main Steam Isolation• Pilot Operated Safety Relief Valves• Safety Relief Valves• Start-up/By-pass Valves• Turbine Drain Valves• Turbine Protection Valves• Vent Valves

Cooling Water Circulation• Butterfly Valves• Check Valves• Control Valves• Drain Valves• Isolation Valves• Pump Protection Valves • Safety Relief Valves

Water Intake and Treatment• Butterfly Valves• Check Valves• Control Valves• Drain Valves• Isolation Valves• Pump Protection Valves • Safety Relief Valves

Condensate Pumps• Check Valves• Drain Valves• Isolation Valves• Pump Protection Valves • Safety Relief Valves

Heat Exchanger• Check Valves• Control Valves• Drain Valves• Isolation Valves• Pump Protection Valves • Safety Relief Valves• Vent Valves

Low Pressure Heaters• Butterfly Valves• By-pass System• Check Valves• Control Valves• Drain Valves• Electronic Level Detection• Isolation Valves• Liquid Level Indicators • Safety Relief Valves• Vent Valves

Deaerator• Check Valves• Control Valves• Drain Valves• Isolation Valves

• Liquid Level Valves and Gauges• Safety Relief Valves• Vent Valves

Evaporator• Butterfly Valves• Check Valves• Drain Valves• Isolation Valves• Liquid Level Valves and Gauges• Safety Relief Valves• Vent Valves

Make-up Water• Butterfly Valves• Check Valves• Drain Valves• Isolation Valves• Liquid Level Valves and Gauges• Pump Protection Valves• Safety Relief Valves

Boiler Feed BoosterPumps• Check Valves• Drain Valves• Isolation Valves• Pump Protection Valves• Safety Relief Valves

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BFWP Turbine• Check Valves• Desuperheater• Drain Valves• Isolation Valves• Pump Protection Valves• Pilot Operated Safety Relief

Valves• Safety Relief Valves• Start-up Control Valves• Turbine Protection Valves• Vent Valves

High Pressure Heaters• By-pass System• Check Valves• Control Valves• Drain Valves• Electronic Level Detection• Isolation Valves• Liquid Level Valves and Gauges• Safety Relief Valves• Vent Valves

Economizer• Check Valves• Drain Valves• Isolation Valves• Safety Valves• Vent Valves

Soot Blowers• Check Valves• Control Valves• Drain Valves• Isolation Valves• Safety Valves• Vent Valves

SCR Storage and Injection• Check Valves• Control Valves• Drain Valves• Isolation Valves• Liquid Level Valves and Gauges• Pump Protection Valves• Pilot Operated Safety Relief Valves• Safety Relief Valves• Safety Selector Valves

Bag House• Butterfly Valves• Isolation Valves

Scrubber• Butterfly Valves• Isolation Valves

Precipitator• Isolation Valves

Coal Pulverizers• Isolation Valves

Burners• Isolation Valves

Fuel Storage andDistribution• Check Valves• Detonation and Flame

Arresters• Drain Valves• Emergency Vent• Gauge Hatches and

Manhole Covers• Internal Tank Valves

and Operators• Isolation Valves• Liquid Level Valves and Gauges• Pilot Operated Pressure/

Vacuum Valves• Safety Relief Valves• Tank Blanketing Regulators

Mud Drums• Blow-off Valves• Continuous Blowdown Valves• Drain Valves

Flash Tank• Check Valves• Discharge Control Valves• Drain Valves• Liquid Level Valves and Gauges• Safety Relief Valves

Ash Handling• Butterfly Valves• Control Valves• Isolation Valves• Pilot Operated Safety Relief

Valves• Transport Valves

thru • Actuators• Enclosures• Hand Valves and Manifolds• Steam Traps

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Tyco Flow Control - Industrial Valves docs/Pentair Valves and Controls/Tyco... · and steam turbine drive control and protection, water treatment, ... handling, flow control and bypass

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