ANSI CLASS 600 & 900 HIGH PERFORMANCE BALL VALVES DESIGNED FOR DOWNSTREAM PIPING SYSTEMS LIGHTWEIGHT COMPACT BALL VALVES P I P E R O P T I M U M - F L O W T E C H N O L O G Y B Y LC Series O I L S T A T E S P I P E R V A L V E O I L S T A T E S P I P E R V A L V E
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LIGHTWEIGHT COMPACT BALL VALVES ANSI CLASS … · BALL VALVES DESIGNED FOR DOWNSTREAM PIPING SYSTEMS ... qualifying authoritie s-including API 6D, API 6A, API ... Fax 405.672.6159
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AN S I C L A S S 6 0 0 & 9 00
H I GH P E R FORMANC E
BA L L VA LV E S D E S I GN ED
FOR DOWNS T R E AM
P I P I NG S Y S T EMS
L I G H T W E I G H T C O M P A C T B A L L V A L V E S
P I P E RO P T I M U M - F L O W T E C H N O L O G Y B Y
LCSeries
O I L S T A T E S P I P E R V A L V EO I L S T A T E S P I P E R V A L V E
P I P E R O P T I M U M - F L O W T E C H N O L O G Y
Series LC Ball ValvesS A V I N G Y O U W E I G H T , S P A C E A N D T I M E
High Performance In A Smaller SizePiper Series LC compact ball valves are designed to provide superior flow charac-teristics in the most compact valve available, specifically for installations where sizeand weight are critical. The LC delivers the same superior performance as Piper’sSeries PB products featuring Piper’s Optimum-Flow Technology, minimizing systemfriction pressure loss. The LC compact design also allows for easier handling andinstallation. Available in 2", 3", 4" and 6" sizes in ANSI Class 600 and 900.
Integral locking device ear is cast into thebody of the valve, allowing the option oflocking the valve in the OPEN or CLOSEDposition when secure line flow is required.
Blowout-proof square drive stem is heavy duty and internally back-seated to prevent the possibility of blowout. The milled square stem allows the handleto be oriented in any quadrant.
Trim options:Stainless Steel NACE MR0175 (2003) Firesafe to API 6FA High TemperatureSeats & Seals
Top pad designed for automation is drilledand tapped for ready installation of
actuators or gear operators.
Field repairable Conventional RTJ flanges require 1" or more of line spread to
remove the valve from service. Piper Series LC valves
require virtually no line spread allowing easierremoval from
service for repair.
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FLOW-EFF IC IENT BORE S IZESLC Bore sizes correspond to the insidediameter of Schedule 80 Grade B pipe, eliminating transition areas and minimizingsystem friction pressure loss. It is essentialthat the valve be sized by bore rather thannominal flange size to assure the most efficient, turbulent-free flow condition.
Example: 4" Schedule 80 pipe has an insidediameter of 3.826". A traditional 4" full portvalve introduces a transition step in the flowpath that can cause inefficient flow and pre-mature failure due to erosion. Piper's SeriesLC valve is designed around the 3.826"inside diameter, providing a more efficientflow path saving size, weight and horse-power necessary to push fluid.
p i p e r v a l v e . c o m
Dimension - in (mm) Weight - lbs. (kg)
Nom.Piper
Traditional ValvePiper
Traditional Trad. Valve &Size B C Valve Only Compan. Flngs.
COMPACT L IGHTWEIGHT DES IGNOccupies up to 58% less space than conventional flanged end ball valves for skids or manifoldswhere weight and space are critical.
P I P E RO P T I M U M - F L O W T E C H N O L O G Y B Y
3p i p e r v a l v e . c o m
LC Ball ValveDimensional Data
Dimensions are in inches.Parenthesis indicate millimeters.
Component Parts
Padlock Not Inc luded
E DC
B
G
F
H
A K
J
Index Qty Description Standard Materials
1 1 Grease Fitting ENP Carbon Steel
2 1 Ball ENP Carbon Steel
3 2 Seat Celcon®
4 1 Body ASTM A216 WCB Carbon Steel
5 1 Stem 1040 Carbon Steel (Chrome Plated)
6 1 Retainer 1040 Carbon Steel (Xylan® Coated)
7 1 Stem Bearing Stainless Steel/Teflon®
8 1 Thrust Washer Delrin®
9 2 Half Ring (Set) Carbon Steel (Xylan® Coated)
10 2 Weld Nipple ASTM A106 Gr. B or Equivalent
11 1 Non Retainer Swivel Flange 1040 Carbon Steel
12 1 Retainer Swivel Flange 1040 Carbon Steel
13 1 Stem Seal Peroxide Cured Nitrile
14 1 Lock Plate Carbon Steel (Xylan® Coated)
15 1 Handle Carbon Steel
16 1 Cap, Handle Plastic
17 1 Stop Screw 18-8 Stainless Steel
18 2 Flange Face Seal Peroxide Cured Nitrile
19 2 Retainer Screw 18-8 Stainless Steel
20 1 Stem Seal Peroxide Cured Nitrile
21 1 Hex Bolt Grade 8 Zinc Plated
22 1 Retainer Seal Peroxide Cured Nitrile
23 2 L-Seal Peroxide Cured Nitrile
24 Varies 12-Point Ferry Cap Screw ASTM A193 Gr. B7 (Xylan® Coated)
Assembly A B C D E F G H J K
Nominal Base Ball Port Body Grp Body & Overall Body Height Height Height of Length of Max Nipple Weight
Size Number Diameter Length Flng. Length Length, WE Width Below CL Above CL Std. Extens. Std. Extens. O.D. lbs. (kg)
CERT I F ICAT ION AND OUR QUAL I TY COMMITMENTAt Oil States Piper Valve, we continually update our certi-fication programs to comply with our industry’s leadingqualifying authorities -including API 6D, API 6A, APIRP64, Minerals Management Service, United KingdomD.O.E., Norwegian Petroleum Directorate and others.
Specifying Series LCModel Numbers
C O N TA C T I N G P I P E RContact your Piper representative to learn more about the Series LCLightweight Compact Ball Valveor visit www.pipervalve.com formore product information.