EBRO-STAFSJÖ_Product Overview_2012_1

The valve people

PRODUCT OVERVIEWValves � Actuators � Automation Technology

We have been developing, producing and selling industrial valves and actuator systems for more than 40 years. Today we are acknowledged as one of the world‘s leading manufacturers within this �� with an extensive network of production locations, branches and subsidiaries. This provides us with a solid platform from which to supply the global market with high-quality products, making us a �� plant engineering.

Outstanding quality �� !� "#$� %�� %%&�� '�(�)'�� ( �� *�+�� documentation in accordance with the Machinery Directive guarantee the highest quality. This quality, our experience and the appropriate expertise can be found in a diverse product range that offers solu-tions for virtually any application.

EBRO ARMATURENOur expertise for your applications

Customised components We are able to offer customised solutions for auto-mated valves, given the fact that we produce both the valve and the actuator ourselves. A dedicated business division guarantees precise coordination of valves, actuators and automation technology. The result is an end-to-end portfolio that also ful-�� /�� 1��of high-quality valve and pneumatic actuator can �� -tion. This matching of components reduces air and energy requirements, as well as streamlining the overall costs of such solutions.

CONTENTSThe right valve for every application

RESILIENT SEATED VALVES

PTFE VALVES

HIGH PERFORMANCE VALVES

ACTUATOR TECHNOLOGY

KNIFE GATE VALVES

SPECIAL APPLICATIONS

QUALITY ASSURANCE

4

RESILIENT SEATED�2�32�#�

Thanks to their design and material diversity, centrally mounted, resilient seated shut-off and control valves are almost universally usable.Whether the medium is water, powder or gas – with a broad range of materials and our expertise based on 40 years of experience, we can offer you the optimal solution for your application.

General information5�Can be used as a shut-of and

a control valve5�Insulation height according to

6�� #��7�� 5�Any installation position5�Multiple shaft bearings5�Maintenance-free

�� 5�Chemical and petrochemical industry5�Water and wastewater technology5�Pneumatic materials handling technology5�#� �� 5�Power generation industry5�#� ��5�Building services engineering5�#��

NARROW TOLERANCESPrecision-machined bodies form the basis for perfect seating of the liner and precise positioning of the shaft.

DOUBLE-SIDED PROFILESDouble-sided proflles ensure the sleeve-body engagement in the outer body recess.

CONTINUOUS FORMING LOBE/�� perfectly in the relevant groove of the body, stabilising the liner.

MULTIPLE BEARINGSThe shafts have multiple bearings. Optimal guidance even after many years ��!��

POLISHED SEALING SURFACESThe sealing surfaces are mirror polished and guarantee low torque combined with tightness.

SHAFT RETAINERThe shaft retainer guarantees blow-out resistance of the shaft.

Product advantages at a glance/��8��

6

Z 011-A: DN 20 – DN 1200:� *��;��*��*�� !�<%&�� (�� diversity of base materials available, this valve �� *��

WAFER-TYPE 2�7#"$!

Technical data

Nominal diameters:(!�=��>�(!��=��

Face-to-face:�!�<<?�#�� =�"#$�<@<=�#�� =��'"�F�%�/��

Flange accommodation:�!��%=�'!�FG��G�FG=<�#H��J��<��#�K�?@�'!��FG=�

Flange surface design:�!��%=�L��GN�#H��7L��LL

��!�"#$�<=��

Marking:�!��%

Tightness check:�!��==FF�)3��1��7��+�"#$�<=�?��J��&

Applicable standard:�!�<%&�

Temperature range:>K��QJ��S=��QJ

Operating pressure:�U��=<��

Use in vacuum::��

Lightweight construction Vulcanised linerReduced internal diameter

SOFT SEATED�N://�7L3X�2�32�#

Process valve��

INFLAS: DN 80 – DN 350 The sealing system was developed for use with highly abrasive or very sensitive media. �*� �� ;��*��*��with replaceable liner.

Special coating

Z 011 GMX: DN 50 – DN 300The lining and coating of this series are designed for abrasive media such as silica sand or porcelain slurry.

Z 011-AS: DN 50 – DN 300 Thanks to its lightweight design (body: die-cast aluminium) and the optimally matched material �� ;��*��*�� superbly suited for use in plastic pipes, e.g. in the pool industry.

Z 011-B: DN 50 – DN 600 Vulcanised liners are especially suitable in applications where high abrasion resistance or vacuum conditions are criteria for use. 2��\��

Z 411-A: DN 40 – DN 600 This series has been adapted to the reduced �� '��G''� �� !��reworking of the pipe (which causes a reduction of the compressive strength) is necessary.

Z 611-C / Z 611-A: DN 50 – DN 300/�� G�� G�� in the beverage and chemical industries, for which a version in accordance with the guidelines of PAS 1085 is supplied.

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Z 014 A: DN 25 – DN 6003�� ;�� *��*�� holes. This design enables downstream pipe dismantling.

LUG-TYPE 2�7#"$!

Technical data

Nominal diameters:(!�<��>�(!�=��

Face-to-face:�!�<<?�#�� &G=�"#$�<@<=�#�� &G=��'"�F�%�/��G=J

Flange accommodation:�!��%=�'!�FG��G�FG=<�#H��J��<�G&��#�K�?@�'!��FG=�


��!�"#$�<=��

Marking:�!��%

Tightness check:�!��==FF�)3��1��7��+"#$�<=�?��J��&


Temperature range:>K��QJ��S=��QJ

Operating pressure:�U��=<��


Process valve

Z 614-C: DN 50 – DN 300/�� G�� Gshaft connection is primarily used in the beverage and chemical industries, for which a version in accordance with the guidelines of PAS 1085 is supplied.

Split body

Z 614-A: DN 50 – DN 300Elastomer-lined process valve in lug-type design � �� G��.

EN 558 Series 20

F 012-K1: DN 150 – DN 2000(��;��;��*��*�� #� ��*�� such as shipbuilding, waterworks and seawater desalination.

Z 414-A: DN 40 – DN 600This series has been adapted to the reduced �� '�G''� �� !��reworking of the pipe (which causes a reduction of the compressive strength) is necessary.

Reduced internal diameter

EN 558 Series 13

F 012-A: DN 50 – DN 1400(��;��;��*��*�� cooling and industrial water circuits in shipbuilding and in seawater desalination. The vulcanised-in liner is suitable for operating pressures up to max. =<��

RESILIENT SEATED�2�32�#

DOUBLE-FLANGED N://�7L3X�2�32�#

PAS 1085

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PTFE 2�32�#�

'/L�� *��*�� designed for use in chemically aggressive leaches and acids, for example./�� &� � �� 1� � � �� * �� '/L�� protection. In conjunction with the double shaft seal, this series offers maximum operational safety, even with corrosive and toxic media.

General information5�'/L�� ;��

valve for chemically toxic and highly corrosive media

5�Double shaft seal5�#� ��5�Any installation position5�Maintenance-free5�Removable, can be separated

for recycling5�L(��

�� J��%&<G=��K

�� 5�Chemically toxic and highly

corrosive media5�High-purity water and high-purity chemicals5�Pharmaceutical industry5�Adhesives, paper industry, fuel transport5�Paint manufacture and processing5�L��*�� 5�Hazardous materials transportation

�� !��KK&=5�Chlorine production5�Ore processing

BALL PRINCIPLEThe proven seal according to the ball principle between disc ��'/L�� long-term operation, without critical transitions.

SHAFT BEARINGAll nominal diameters have a multiple, maintenance-free shaft bearing.

FUNCTIONAL SURFACESThe functional surfaces of the shaft seal are machined to precise �� L�� damaging due to the resilience of '/L�� *� ��

PTFE LINER/��'/L�� &�� 1��/��chambered sealing strips also serve �� ;��

DOUBLE SEALSDouble seals as standard on both shaft ducts. Primary seal (= main seal) achieved by prestressing through maintenance-free set of stainless steel disc springs.#��)_��N7$��+� �� *�� '/L��J��*��seal and an additional O-ring.

SAFETY SEAL/�� G� �� 'L�� seal. The disc is covered with at least &��

TOP FLANGE DESIGN� �� `�� ;�� !�"#$�<=��

Product advantages at a glance/��/�=��J

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PTFE 2�32�#

Technical data

Nominal diameters:(!�<��>�(!�%��

Face-to-face:�!�<<?�#�� =�"#$�<@<=�#�� =��'"�F�%�/��

Flange accommodation:�!��%=�'!��G�F�#H��J��<��#�K�?@


��!�"#$�<=��

Marking:�!��%

Tightness check:�!��==FF�)3��1��7��+"#$�<=�?��J��&


Temperature range:>K��QJ��S�=��QJ

Operating pressure:�U��F��


T 211-C: DN 50 – DN 300'/L�� ;��*��*�� toxic and highly corrosive media. This �� PAS 1085.

��

T 214-A: DN 50 – DN 3003��;��*��*��applications in the chemical industry.

��!��!��

T 214-C: DN 50 – DN 300'/L�� *��*�� toxic and highly corrosive media. This series �� PAS 1085.

Process valve

T-211-A: DN 50 – DN 300{��;��*��*��applications in the chemical industry.

"��!��!��

T 212-A: DN 350 – DN 900(��;��;��*��*��control applications in the chemical industry.

PAS 1085

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HIGH PERFORMANCE 2�32�#

High operating pressures and extreme temperatures – wherever other valves reach their physical limits, this series is the ideal solution. The double eccentric design of the valve disc, high-quality materials and outstanding workmanship ensure safety even in extreme conditions of use. Different sealing systems enable an optimal solution for the respective ��

General information5�#��

media5�Double eccentric design of disc and shaft 5�#�� *� ��\�

7�'/L��"��L ��5�� )7�'/L�+��

�U��=&�QJ5�metallic seated (Inconel seat)

max. 600°C5�Maintenance-free5�Long lifetime, even with high

operating frequencies

�� 5�Chemical and petrochemical industry5�Hot water and steam installations5�District heating supply5�Vacuum systems5�Tanker building5�Gas control equipment5�L�� 5�Materials handling technology

FORCE-LOCKED CONNECTIONbetween disc and shaft. Low shear stresses thanks to tangentially arranged tapered pins.

STRAIGHT THROUGH SHAFTensures maximum bending strength.

MAINTENANCE-FREE BEARINGL�� overlong corrosion and temperatur e-resistant bearings are used for exact centring of the valve discs.

R-PTFE SEAT RING/�� 7�'/L�� absolute tightness and compensates for wear. The seat ring can be replaced without disassembling the shaft and valve disc.�� *�\�"��L ��

VALVE DISCThe valve disc has a double eccentric bearing design, resulting in low torques and low wear. All sealing surfaces are machined.

CLAMPING RINGprotects the seat ring from abrasion and erosion.

Product advantages at a glance/��6'��

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HP 114-C: DN 80 – DN 8003��;��*��*�� /� �� PAS 1085 in respect of material design and marking.


Technical data

Nominal diameters:(!�<��>�(!�?��Larger nominal diameters on request

Face-to-face:�!�<<?�#�� &G=�G=<�"#$�<@<=�#�� =�G=<�'"�F�%�/��

Flange accommodation:�!��%=�'!�FG��G�FG=<GK��#H��J��<�G&��#�K�?@�'!��FG=��


��!�"#$�<=��

Marking:�!��%

Tightness check:�!��==FF�)3��1��+��7�'/L��!��==FF�)3��1��N+�� Inconel seat"#$�<=�?��J��&

Applicable standard:�!�<%&

Temperature range:–60 °C to +600 °C

Operating pressure:max. 40 bar


HP 114: DN 50 – DN 6003�� ;�� *��*�� design. Reliable sealing even under extreme pressure and temperature stresses.

��!��!��

HP 112: DN 80 – DN 600(��;�� ;�� *��*�� eccentric design. Reliable sealing even under extreme pressure and temperature stresses.

��


HP 114-E: DN 50 – DN 2003�� ;�� *��*�� design. This type with split shaft is designed for ��U��F�� *��Kv values.

Economy lug-type valve

HP 111-E: DN 50 – DN 200{��;��*��*�� design. This type with split shaft is designed for ��U��F�� *��Kv values.

Economy wafer-type valve

HP 114 K3: DN 80 - DN 600/� �� ;��*��*�� especially suitable for use with volatile media )�� U��+��L�� !�<<?�#�� =<�

��!��!��

HP 111: DN 50 – DN 600With a selection of corrosion and temperature resistant materials for high pressure and temperature stresses, the HP series offers the perfect solution.

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EN558 series 25

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ACTUATOR /�J6!$3$�X

Solutions from a single source#�� 1��\� �N7$�produces its own actuators – and has been �� K�� L�� N7$�� ;��valves can always be equipped with the most �� !�� `��possible match of components – this is what the EBRO actuator series stands for.

��!�� Pneumatic actuators, single or double acting, have been proven for decades. However, industrial process air is expensive. Energy �� manufacturer of valves and actuators, EBRO can �� according to customer requirements and within the scope of operating conditions, thus substantially reducing regular operating costs.

General information5�Maintenance-free5�Available in spring-opening or spring-

closing design5�#� ��*��*�� %�Q�� *��5�Blow-out proof shaft bearing5�!� �� !�

"#$�<=��5�Easily visible elastic position indicator

(alternatively with EBRO target puck)5�All connecting elements made from

stainless steel

The advantages5�High opening and closing torques caused

by scotch-yoke construction principle5�Very good sliding characteristics thanks to

multiple piston guide5�Operational safety and long service life

thanks to precise machining of cylinder tube and piston

5�Encapsulated spring assemblies enable �� )��N�<��>��N��=��+

SPRING UNITS# �� equipped with two spring cups, so that the actuator can clearly be �� # U�different spring untis are available, depending on the actuator size. The springs are prestressed, allowing the spring units to be replaced safely and easily.

NAMUR CONNECTION BLOCK/�� !�H:7� �� 1��?�Q� ��to change the function of the �� *��*�� !��!��

PISTON GUIDE#� � �� made of UHMWPE ensure low-friction piston guidance and prevent metallic contact between piston and cylinder.

CYLINDERThe piston bearing surface of the cylinder tube is precisely machined and anodised. The result: good wear resistance and consistently � �� operation.

PINNED DOUBLE YOKE/�� yoke guarantees backlash-free force transmission and protects the shaft from blow-out.

SHAFT BEARINGThe multiple shaft bearing reduces friction losses to a minimum and ��

SCOTCH YOKE CONCEPTThe structurally-dependent lever action is optimally matched to the torque curve.

ADJUSTABLE LIMIT STOPSThe piston limit stop can be adjusted very precisely � �� &Q�

CORROSION-RESISTANT SCREW CONNECTIONSAll screw connections are stainless steel, thus guaranteeing corrosion protection and safe connection even with aggressive recirculating air.

Product advantages at a glance

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EB-SYS: /�� N�#X#� �� pneumatic actuators with spring-opening and spring-closing. /��\�&<�!�>��&F?�!(control pressure 6 bar)

PNEUMATIC �J/:�/$7#

Technical data

Torque range:�N�#X(\�=@>K��! �N�#X#\�&<>�&F?�!

End positions:'�� `��&Q��

Limit switch and control valve mounting:2("�G�2(��&?K<

Control pressure:H ��=�<��U��

Control air:L �� #� �� K�G� ��\�please lubricate

Temperature range:>=��QJ��S?��QJ�)��+ >K��QJ��S?��QJ�)��+ >�<�QJ��S�K��QJ�)� ��+

Valve interface:�!�"#$�<�==

Cylinder:Anodised aluminium Other coatings on request

EB-SYD: /��N�#X(�� %�� are manufactured according to the scotch yoke principle. /��\�=@�!�>�K��!�(control pressure 6 bar)

This robust aluminium switch box is suitable for � �� 2("G2(��&?K<��( �� installation of various types of microswitches and proximity switches.

{ �� #� � �� )=K� 2+� ��`� �� * ��#� ��

Electronic positioner in analog and digital design for control and feedback of pneumatic actuators. A wide range of versions is available.

Switch box AS interface Positioner

ACCESSORIES '!�:H�/"J��J/:�/$7#

Direct open or protected mounting of limit switches and proximity switches.Illustration: Limit switch with roller tappet and EBRO target puck with protective cap.

Direct mounting

The EBRO throttle unit - in conjunction with a solenoid valve - enables continuously variable adjustment of the opening and closing times.

Throttle unit

�� U� �� \�� *�� ;��*��*��

��

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PNEUMATIC 3"!��7��J/:�/$7#

Technical data

Type:Double-acting pneumatic linear cylinder

Piston diameter:��=<��F��=��=<��&=�

Stroke range:%��&��

Max. permissible control pressure:��

Temperature range:�=��QJ��S?��QJ�)��+ High and low temperature version on request

Capacity range:K<=K>KF&==�!�)F��+

Control valve mounting:!��2("�G�2(��&?K<

Control medium:L �� "#$�?<@&��\=�� J��&Other control media on request

#��!�"#$�<=��

Cylinder:Housing: anodised aluminiumCover: powder-coated Other coatings on request

Options:# �� End position dampingAdjustable strokeEmergency manual override#�� Quick-closing function

EC: The EC linear cylinder series comprises 6 sizes.J�� \�K<=K�!�>�KF&==�!�with a control pressure of 6 bar.

/�� !�H:7� �� control valves and the air ducts integrated into the housing reduce the mounting and tubing required to a minimum.

Namur interface Position feedback

Integrated keyway in the housing for mounting � �� "#$� �<<<=�for non-contact position detection when using magnetic pistons (optional).

DC actuators with an integrated battery pack enable safe positioning of the valve in the event of power failure or cable breakage.

Control actuator Battery pack

ELECTRIC �J/:�/$7#

E 50 – E210: J�� valve control. The actuators guarantee high opera-tional reliability thanks to the classic gear unit design with direct torque transmission from the self-locking worm gear to the valve shaft.The clutch-free emergency manual override enables user-friendly handling during commissioning, system maintenance or in fault situations.

Technical data

Actuator sizes: ��<��=��

Torque range:K�!�>�K��!

Voltages: =K2�(J��=K2��J��=&�2��J��K��2��JOther voltages on request

Product characteristics according to EN 15715-2:��'�� "'F@��)"'F?��+��$�� =�QJ��@�QJ��Corrosion protection class C4��Thermally protected motors��J#��

$�� for safe commisisoning

Numerous options: ��#�� Additional limit switches��Intermediate position switch��Potentiometer��J��1�K�=��Initiators��#�� '/J�� Electronic actuating time extension��Quick-connect Heavycon plug��#� ��

Control actuatormodular system��J��* ��2� ��=��K�=��Integrated electronic motor control stage��Control station in-situ��Redundant position feedback��Digital control input for direct PLC connection��Integrated signal and motor monitoring

Fail-safe actuatorPowerful, battery-assisted DC �� fail-safe position.EBRO control actuators, suitable for

communication with the usual measuring and control signals, also feature numerous control and monitoring functions.

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KNIFE GATE�2�32�#

6��* �� such as those associated with wastewater systems, biogas plants or paper production, �� 1� ��*��*��In situations where shut-off valves reach their mechanical and physical limits, high-quality gate valves are used. These robust valves are �� #��`�� #��

General information5�TwinPack™ packing gland

guarantees high operational reliability5�Low-maintenance5�Easy replacement of seal5�Bi-directional5�Operational reliability

�� 5�Process technology5�Pulp moulding, recycled pulp5�Granulates, bulk goods, powder5�Biogas plants5�#�� 5�Power and steel industry5�Chemical industry5�L��

TWIN PACK-TMThe patented Twin Pack seal guarantees optimal sealing of the gate.

OPTIMAL HANDLING Handwheel with ball handle

RETAINER RING SYSTEMThe retainer ring system facilitates maintenance and enables easy replacement of seals.

ROBUST DESIGNThe body is constructed and manufactured from a solid piece.

Product advantages at a glance

MODULAR ACTUATOR DESIGNIn addition to manual actuators, a wide range of pneumatic, electric and hydraulic actuators is available.

FLANGE CONNECTIONL��("!��!#"��'!��'!��F��J��<��#�=�=%�/��(��

CONSTRUCTION#��

OPTIMISED BODYBody design free of blockages.

Type MV

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STAFSJÖ �!"L��/��2�32�#

Technical data

Nominal diameters:(!�<��>�(!��=��

Flange accommodation:�!��%=��G�F�#H��J��<��#�=�=%�/��(��

%��sealing surfaces:�!��%=�L��GN�#H��7L��LL

��!�"#$�<=��

Marking:�!��%

Tightness check:�!��==FF�)3��1��+

$�� !�<%&�

Temperature range:>=��QJ��S�F��QJ

Operating pressure:�U��F��

WB 11: DN 50 - DN 300Easy installation in pipes thanks to ��;�� design. Minimal clearance volumes and a �� ;��*� �� ;�� (agricultural engineering).

WB 14: DN 50 – DN 3007�� L��passage and bi-directional. Available in full �� *�� (!� &�� U��inside and out.

WB 14

MV: DN 50 – DN 1200#� �� /�� * �� 1� ��*��*��/��;�� simplifies maintenance and offers a large selection of sealing rings.

MV

WB 12: DN 150 – DN 200/� �� ;�� 1� �� valve is specially designed for use in agricultural �� /��1�� ;��it is often used in biogas plants as well as in agricultural vehicle and container construction.

WB 12

SLV: DN 50 – DN 600Bi-directional knife gate valve with full, smooth �� U �� ;�� #� �� sludges, slurries and abrasive media. Epoxy-coated inside and out.

SLV

XV: DN 80 – DN 800This compact knife gate valve is bi-directional and is designed for high differential pressures. L�� *�� ;�� /��;��

XV

STAFSJÖ �!"L��/��2�32�#

HG: DN 80 – DN 800This knife gate valve is especially suitable for statically charged and highly corrosive media. Thanks to the through-hole in the gate, it has �U��;�� accumulate in the passage.

HG

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SPECIAL �''3"J�/"$!#

#�� >� ��development of customised solutions for special applications is our passion. L�� K�� *�� developing tailor-made solutions in close collaboration with our customers, for challenging �� than a standardised valve product. This has resulted in countless variations. Many of them have been developed to series production, others are manufactured in small batches for select applications. We can only show you the tip of the iceberg here...

Challenge us!

�� 5�L#�H\�H U��

weighing containers5�8�F��\�L��*��

industry, foodstuffs5�J�\�L��

bulk goods, grain, animal feed, waste air and dust separation

5�N��<��G�?��G�=<��G�&��\�J�� construction, silos, hazardous

goods containers for varnishes, paints, solvents, resins

5�/{�?��G��G��<��G�=��\�Container construction, silos

5��\�2�� hospitals, nuclear power plants, research laboratories

Z 611-K: DN 50 – DN 300{��;��*��*�� body for use in the food and beverage industry. #��'/L�� *�� *� ��

BE: DN 50 – DN 300 #��*��*�� and containers.

Q 011: DN 80 – DN 400Butterfly valve with eccentrically mounted ��;�� for gas-tight shut-off of plant areas.

CK: DN 80 – DN 250CK pipe system valve in two versions with keyways for mounting locking rings:- metallically seated- with rubberised��;�� )� ��=��+

TW: DN 80 – DN 200N��;�� *��*�� 1� ��standard.

Pipe system valve

Process valve Container valve

Safety valveValves for tank lorries

SPECIAL �''3"J�/"$!#

Impeller valve

FS-M: DN 150 – DN 400Impeller valve for shut-off or control of bulk �� ;��

&�

QUALITY �##:7�!J�

As an acknowledged partner in international plant engineering, we are thoroughly committed to optimising the quality of our high-end products in respect of performance and lifecycle costs.�� >�� "#$�%�� %%&�>�� on continuous improvement, together with highly motivated staff, ensures the consistent implementation of international standards.The conformity of our premium-class products with the Pressure Eqiupment Directive and documentation according to the Machinery ( �� *��* �� *�� >��*�� customers well for the past four decades.

Example approvals

5��!�"#$�%�� for all production locations

5�DVGW Water & Gas

5�DGRL Pressure Equipment Directive

5�/��3��G�2("�=KK�5�L(�5�EHEDG5��2#��2#�N

and other type-related approvals

Test Department

Final inspection

Production

External service providersAssembly

QUALITY �##:7�!J�

Incoming goods

In addition to visual, functional and dimensional checks, the following tests are performed for incoming goods:

#��Wall thickness measurement Coating thickness measurementMeasurement of surface roughnessUltrasound test of wall thicknessChemical analysis of materials

In addition to testing new developments, other quality-assurance measures are also performed in the Test Department.

Tensile and pressure testsMedium infrared spectroscopeDensity of elastomersHelium detectorTorque sensorTest benches for endurance tests

Quality assurance tests are performed in production on the basis of operator self checks, with the assistance of the quality assurance staff.

J!J�� &(� �� machine6�� &(� �� machineDocumentation of test results

In assembly, all ready-assembled valves are subjected to a tightness test by the operator. The tightness test is performed in compliance � �� ("!� �!� �==FF�� /� �� harmonised with the Pressure Equipment ( �� *��%@G=&��J��$�� *��*��also be tested for tightness in accordance with ��'"�<%?��"#$�<=�?��other regulations.

�� *��*�� 1�� $�� all product characteristics comply with the order documents, the goods are released for dispatch.

We continue to work in close cooperation with various external laboratories, so that we can offer additional tests on request, such as e.g.:

Ultrasound testing, X-rays(to detect any imperfections in the casting)

Magnetic particle test, dye penetration test(to check for cracks in various materials)

Salt spray test(test for corrosion resistance)

Material analysis)�� and physical characteristics of materials)

Failure analysis(investigation of causes and failure analysis of damaged metal parts)

EBRO-STAFSJÖ_Product Overview_2012_1

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