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Samson EB 8075 EN Mounting And Operating Instructions

Type 3591 valve ansi version
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EB 8075 EN
Translation of original instructions
Type 3591-1 Control Valve
Type 3591 with hydraulic piston actuator
Type 3591 Valve · ANSI version
In combination with an actuator,
e.g. a Type 3271 Pneumatic Actuator
Edition June 2020

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Summary of Contents for Samson EB 8075 EN

  • Page 1 EB 8075 EN Translation of original instructions Type 3591-1 Control Valve Type 3591 with hydraulic piston actuator Type 3591 Valve · ANSI version In combination with an actuator, e.g. a Type 3271 Pneumatic Actuator Edition June 2020...
  • Page 2 Note on these mounting and operating instructions These mounting and operating instructions assist you in mounting and operating the device safely. The instructions are binding for handling SAMSON devices. The images shown in these instructions are for illustration purposes only. The actual product may vary.

  • Page 3: Table Of Contents

    5.3.2 Mounting the actuator onto the valve ............5-11 5.3.3 Installing the valve into the pipeline ............5-12 Testing the installed valve ................5-13 5.4.1 Leak test ....................5-14 5.4.2 Travel motion ....................5-15 5.4.3 Fail-safe position ..................5-15 5.4.4 Pressure test ....................5-15 EB 8075 EN...
  • Page 4 11.1 Removing the valve from the pipeline ............11-2 11.2 Removing the actuator from the valve ............11-2 Repairs ....................12-1 12.1 Returning devices to SAMSON ..............12-1 Disposal ....................13-1 Certificates ....................14-1 Annex......................15-1 15.1 Spare parts for Type 3591, NPS 10 to 16 (Class 150) .........15-1 15.2 Spare parts for Type 3591, NPS 16 (Class 300) to 28 and...

  • Page 5: Safety Instructions And Measures

    SAMSON. SAMSON does not assume any liability for damage resulting from the failure to use the de- vice for its intended purpose or for damage caused by external forces or any other external factors.
  • Page 6 Î Check with the plant operator for details on further protective equipment. Revisions and other modifications Revisions, conversions or other modifications of the product are not authorized by SAMSON. They are performed at the user's own risk and may lead to safety hazards, for example. Fur- thermore, the product may no longer meet the requirements for its intended use.
  • Page 7 Start-up and shutdown procedures fall within the scope of the operator's duties and, as such, are not part of these mounting and operating instructions. SAMSON is unable to make any statements about these procedures since the operative details (e.g. differential pressures and temperatures) vary in each individual case and are only known to the operator.

  • Page 8: Notes On Possible Severe Personal Injury

    REACH regulation: Information on safe use of the part affected u www.samsongroup.com > About SAMSON > Material Compliance > REACH If a device contains a substance which is listed as being a substance of very high concern on the candidate list of the REACH regulation, this circumstance is indicated on the SAMSON delivery note.

  • Page 9: Notes On Possible Personal Injury

    Î Install the control valve in such a way that vent openings are not located at eye level and the actuator does not vent at eye level in the work position. Î Use suitable silencers and vent plugs. Î Wear eye protection when working in close proximity to the control valve. EB 8075 EN...
  • Page 10 Risk of personal injury due to preloaded springs. Valves in combination with pneumatic actuators with preloaded springs are under ten- sion. These control valves with SAMSON pneumatic actuators can be identified by the long bolts protruding from the bottom of the actuator.

  • Page 11: Notes On Possible Property Damage

    Parts that are too loose may cause leakage. Î Observe the specified tightening torques. Risk of valve damage due to the use of unsuitable tools. Certain tools are required to work on the valve. Î Only use tools approved by SAMSON. EB 8075 EN...

  • Page 12: Warnings On The Device

    The lubricants to be used depend on the valve material. Unsuitable lubricants may cor- rode and damage surfaces. Î Only use lubricants approved by SAMSON. Risk of the process medium being contaminated through the use of unsuitable lubri- cants and/or contaminated tools and components.

  • Page 13: Markings On The Device

    Fluid group 2 = other 14 Pressure balancing: L1: liquids DIN: D · ANSI/JIS: B Fluid group 1 = hazardous Fluid group 2 = other Version: M: mixing valve · V: flow-diverting valve I/II/III: Category 1 to 3 21 Serial number 22 NE 53 (NAMUR Recommendation) EB 8075 EN...

  • Page 14: Actuator Nameplate

    You can con- tact us stating this item number to find out which material is used. Additionally, a seat code is used to identify the trim material. This seat code is specified on the nameplate. EB 8075 EN...

  • Page 15: Design And Principle Of Operation

    2 Bonnet 50 Washer (pressure balancing) 4 Seat 60 Yoke assembly with anti-rotation fixture 5 Piston 124 Cage 17 Body gasket 126 Gasket between cage and bonnet 44 Ring (pressure balancing) 160 Screw 45 Gasket (pressure balancing) EB 8075 EN...
  • Page 16 Design and principle of operation Fig. 3-1: Type 3591 with flanged seat · NPS 10 to 12 (Class 150 to 900) and NPS 16 (Class 150) EB 8075 EN...
  • Page 17 Design and principle of operation Fig. 3-2: Type 3591 with flanged seat · NPS 16 to 28 (Class 300 to 900) EB 8075 EN...
  • Page 18 162 Flange for packing gland 44 Ring (pressure balancing) 163 Nut for packing gland 45 Gasket (pressure balancing) 164 Stud for packing gland 49 Screw (pressure balancing) 180 Anti-rotation fixture 50 Washer (pressure balancing) 51 Guide rings (pressure balancing) EB 8075 EN...

  • Page 19: Fail-Safe Action

    Depending on how the compression springs Actuators are arranged in the SAMSON Type 3271 Pneumatic Actuator, the valve has two differ- In these instructions, the preferable combina- ent fail-safe positions: tion with a Type 3271 Pneumatic Actuator or a piston actuator is described.

  • Page 20: Accessories

    (–50 to +932 °F). outlet to an open vessel or an inspection Noise emissions glass). SAMSON is unable to make general state- Safety guard ments about noise emissions. The noise emis- For operating conditions that require in- sions depend on the valve version, plant fa- creased safety (e.g.
  • Page 21 Valve piston, balanced Standard: IV (with PTFE or graphite ring)  2) Compliance · Equivalent to on/off or quick opening High-performance metal seal: leakage class V (only with PTFE ring) on request Up to +350 (662) with high-temperature packing EB 8075 EN...
  • Page 22 15.26 18.01 Form B: 18.11 Form A: 537.5 342.5 407.5 Form B: 475  Class 600 – Form A: 21.16 10.04 11.02 13.48 16.04 18.50 Form B: 18.70 Form A: 585 427.5 Form B: 552.5 Class 900 – Form A: 23.03 10.75 12.01 27.76 16.83 20.47 Form B: 21.75 EB 8075 EN...
  • Page 23 1400-120 to 2800 cm² Travel: FA 90 – – – – to 120/ 25.63 25.63 25.63 FE 60 to 120 Type 3271,  1) 1400-  2) 120 cm², On request 27.36  1) 2800 cm², 27.36 27.36 30.91 30.91  2) 2 x 2800 cm² Class 150 Class 300 to 900 EB 8075 EN...
  • Page 24 Face-to-face dimensions for Class 150 to 600 according to ANSI/ISA 75.08.01 and for Class 900 according to ANSI/ISA 75.08.06 Face-to-face dimensions for Class 150 to 900 according to ANSI/ISA 75.08.05 Not standardized, SAMSON face-to-face dimensions Face-to-face dimensions for flanges form A according to ASME B16.47 3-10 EB 8075 EN...
  • Page 25 1565 2072 3064 1390 2800/2 x 2800 cm² Travel: FA/FE 150 1455 1565 2072 3064 1120 1000 to 1400-60 cm² 2469 1400-120 to 2800 cm² 1170 Travel: FA 90 to 120/FE 60 to – 2579 1170 Piston actuator Travel: FA/FE 200 2579 EB 8075 EN 3-11...
  • Page 26 9744 13338 18916 4890 6280 8740 12440 ASME B16.47 Flange form A 10781 13845 19268 27426 4700 6030 8380 12230 ASME B16.47 Flange form B 10362 13294 18475 26963 6500 ASME B16.47 Flange form A 14330 – 6190 ASME B16.47 Flange form B 13647 3-12 EB 8075 EN...
  • Page 27 Note Refer to the following data sheet for more dimensions and weights: u T 8075 The associated actuator documentation applies to actuators, e.g. for SAMSON pneumatic actuators: u T 8310-1 for Type 3271 Actuator with 750 cm² actuator area and larger u T 8310-2 for Type 3271 Actuator with 1000 cm² actuator area and larger u T 8310-3 for Type 3271 Actuator with 1400-60 cm²...
  • Page 28 3-14 EB 8075 EN...

  • Page 29: Shipment And On-Site Transport

    2. Check the shipment for transportation Î Stay clear of suspended or moving damage. Report any damage to loads. SAMSON and the forwarding agent Î Close off and secure the transport paths. (refer to delivery note). 3. Determine the weight and dimensions of...
  • Page 30 Risk of personal injury due to the control A swivel hoist can be screwed into valve tipping over. SAMSON actuators with a female thread on Î Observe the valve's center of gravity. the top diaphragm case in place of the Î...

  • Page 31: Transporting The Valve

    − Protect the piping and any mounted valve accessories against damage. Fig. 4-1: Lifting points on the control valve: with Type 3271 Pneumatic Actuator and flanges (left) and with welding ends (middle) · With piston actuator and additional lifting eyelets (right) EB 8075 EN...

  • Page 32: Lifting The Valve

    − Make sure that the additional sling be- tween the lashing point on the actuator and rigging equipment (hook, shackle etc.) does not bear any load when lifting valves with an actuator that has a lifting eyelet/eyebolt on it. The sling only pro- EB 8075 EN...

  • Page 33: Storing The Valve

    Elastomer, e.g. actuator diaphragm Î Avoid long storage times. − To keep elastomers in shape and to pre- Î Contact SAMSON in case of different vent cracking, do not bend them or hang storage conditions or longer storage them up.
  • Page 34 Shipment and on-site transport EB 8075 EN...

  • Page 35: Installation

    The work position for the control valve is the process conditions and are intended as rec- front view looking onto the operating con- ommendations. Contact SAMSON if the trols (including valve accessories). Table 5-1: Inlet and outlet lengths Flow rate...
  • Page 36 Mounting position Generally, we recommend installing the valve with the actuator upright and on top of the valve. Î Contact SAMSON if the mounting posi- tion is not as specified above. Support or suspension Note Fig. 5-1: Example for points of support...

  • Page 37: Preparation For Installation

    Î When the valve and actuator are al- pipe fittings (see the 'Additional fittings' ready assembled, check the tightening section) have been installed or prepared torques of the bolted joints. Components as necessary before installing the valve. may loosen during transport. EB 8075 EN...

  • Page 38: Mounting The Device

    Risk of valve damage due to the use of 6. Use a soft-faced hammer or lever press unsuitable tools. to press the sliding washers (309) with Î Only use tools approved by SAMSON. their beveled part first (without using any lubricant) into the recesses of the clamps 5.3.1 Mounting the external (301) as far as they will go.
  • Page 39 (see detailed view Y in Fig. 5-3). – The anti-rotation fixture does not get stuck on the yoke and can move free- ly in the direction of travel. 14. Extend the actuator stem again and mount the stem connector clamps. EB 8075 EN...
  • Page 40 Installation Piston stem Legend Yoke Screws Hanger Travel indicator scale Screws Castellated nut Warning label Ball bearing Fig. 5-2: Overview of yoke assembly with travel indicator scale in the standard version EB 8075 EN...
  • Page 41 Installation Legend Stem Lubricant Gleitmo 1763 V Clamps Screws Washers Sliding washers Fig. 5-3: Overview of anti-rotation fixture assembly for versions up to NPS 16 (Class 150) EB 8075 EN...
  • Page 42 Dimension when the valve is closed [mm] [cm²] [mm] [mm] Versions up to NPS 10, seat bore 200 1000 1400-60 87.5 1400-120 2800 5600 Versions in NPS 10 and larger, seat bore 250 1000 1400-60 1400-120 FA=115 FE=86 2800 5600 FE=86 EB 8075 EN...
  • Page 43 Installation Fig. 5-4: Dimensional drawing with mounting dimensions EB 8075 EN...
  • Page 44 180.1 Anti-rotation fixture (front) 180.7 Lock nut 180.2 Anti-rotation fixture (back) 180.10 Sliding washer 180.3 Adapter 180.11 Retaining washer 180.4 Retaining washer 180.12 Hex bolt 180.5 Hex screw Fig. 5-5: Mounting the anti-rotation fixture, NPS 16 and larger (Class 300) 5-10 EB 8075 EN...

  • Page 45: Mounting The Actuator Onto The Valve

    Installation 5.3.2 Mounting the actuator Depending on the version, SAMSON control valves are either delivered with the actuator onto the valve already mounted on the valve or the valve and actuator are delivered separately. When WARNING delivered separately, the valve and actuator Risk of personal injury due to preloaded must be assembled together on site.

  • Page 46: Installing The Valve Into The Pipeline

    This also applies to any required heat treatment to be performed on the valve. 5-12 EB 8075 EN...

  • Page 47: Testing The Installed Valve

    4. Attach supports or suspensions. may occur during operation caused by the process medium and the operating condi- tions. Additionally, a loud noise may briefly occur through the sudden venting of the pneumatic actuator or pneumatic valve ac- EB 8075 EN 5-13...

  • Page 48: Leak Test

    Î Wear eye protection when working in velocities can damage the valve. close proximity to the control valve. 3. Open the valve. 4. Apply the required test pressure. 5-14 EB 8075 EN...

  • Page 49: Travel Motion

    NPS 16 and larger (Class 300 and higher): tighten the nuts on the packing Our after-sales service can support you to gland in a crisscross pattern (by turning plan and perform a pressure test for your plant. EB 8075 EN 5-15...
  • Page 50 Installation During the pressure test, make sure the fol- lowing conditions are met: − Retract the piston to open the valve. − Observe the maximum permissible pres- sure for both the valve and plant. 5-16 EB 8075 EN...

  • Page 51: Start-Up

    Î Wear eye protection when working in may occur through the sudden venting of the close proximity to the control valve. pneumatic actuator (see 'Fail-safe position') or pneumatic valve accessories not fitted with noise-reducing fittings. Both can damage hearing. EB 8075 EN...
  • Page 52 2. Slowly open the shut-off valves in the pipeline. Slowly opening these valves prevents a sudden surge in pressure and high flow velocities which can damage the valve. 3. Check the valve to ensure it functions properly. EB 8075 EN...

  • Page 53: Operation

    Additionally, a loud noise may Î Wear eye protection when working in briefly occur through the sudden venting of close proximity to the control valve. the pneumatic actuator or pneumatic valve accessories not fitted with noise-reducing fittings. Both can damage hearing. EB 8075 EN...

  • Page 54: Normal Operation

    The handwheel of valves with actuators fitted with a handwheel must be in the neutral po- sition during normal operation. 7.2 Manual operation Valves with actuators fitted with a handwheel can be manually closed or opened in case of supply air failure. EB 8075 EN...

  • Page 55: Malfunctions

    Check the signal pressure. stem does not stroke Check the signal pressure line for leakage. through the entire Travel stop active See associated actuator documentation. range. Incorrect setting of valve Check the settings of the valve accessories. accessories EB 8075 EN...
  • Page 56 Flange joint loose or Check the flange joint. gasket worn out Contact our after-sales service. See the 'Markings on the device' section Note Contact our after-sales service for malfunctions not listed in the table. EB 8075 EN...

  • Page 57: Emergency Action

    2. Perform troubleshooting (see sec- tion 8.1). 3. Rectify those malfunctions that can be remedied based on the instructions provided here. Contact our after-sales service in all other cases. Putting the valve back into operation after a malfunction See the 'Start-up' section. EB 8075 EN...
  • Page 58 EB 8075 EN...

  • Page 59: Servicing

    Note The control valve was checked by SAMSON before it left the factory. − Certain test results certified by SAMSON lose their validity when the valve is opened. Such testing includes seat leakage and leak tests.
  • Page 60 EB 8075 EN...

  • Page 61: Decommissioning

    Î Wear protective clothing and safety supply as well as the control signal. gloves. Î Do not impede the movement of the actuator and piston stem by inserting objects into the yoke. EB 8075 EN 10-1...
  • Page 62 To decommission the control valve for service work or to remove it from the pipeline, pro- ceed as follows: 1. Close the shut-off valves upstream and downstream of the control valve to stop the process medium from flowing through the valve. 10-2 EB 8075 EN...

  • Page 63: Removal

    Î Do not loosen the screws (303) of the an- (e.g. spring compression). See associat- ti-rotation fixture while the force generat- ed actuator documentation. ed by the supply air and/or the actuator EB 8075 EN 11-1...

  • Page 64: Removing The Valve From The Pipeline

    Version with welding ends 1. Support the valve to hold it in place when separated from the pipeline (see the 'Shipment and on-site transport' sec- tion). 2. Cut the pipeline in front of the weld seam. 11-2 EB 8075 EN...

  • Page 65: Repairs

    Î Do not perform any repair work on your outside of your shipment so that the own. documents are clearly visible. Î Contact SAMSON's After-sales Service 4. Send the shipment to the address given for repair work. on the RMA.
  • Page 66 12-2 EB 8075 EN...

  • Page 67: Disposal

    Disposal 13 Disposal Î Observe local, national and internation- al refuse regulations. Î Do not dispose of components, lubricants and hazardous substances together with your household waste. EB 8075 EN 13-1...
  • Page 68 13-2 EB 8075 EN...

  • Page 69: Certificates

    The certificate shown was up to date at the time of publishing. The latest certificates can be found on our website: u www.samsongroup.com > Products & Applications > Product selector > Valves > 3591 Other optional certificates are available on request. EB 8075 EN 14-1...
  • Page 70 14-2 EB 8075 EN...

  • Page 71: Annex

    Guide ring (several guides only for version with graphite seal) Screw Hanger Travel indicator scale Screw Protective cap Castellated nut Snap ring Retaining nut Cage Gasket between cage and bonnet Seat bridge gasket Washer (Class 300 and higher) EB 8075 EN 15-1...
  • Page 72 Type 3591 · Flanged seat · NPS 10 to 16 (Class 150) 18/19 15-2 EB 8075 EN...
  • Page 73 304 303 304 303 EB 8075 EN 15-3...

  • Page 74: Spare Parts For Type 3591, Nps 16 (Class 300) To 28 And Nps 32 (Class 150)

    Actuator connection assembly with anti- rotation fixture Screw (pressure balancing) Washer (pressure balancing) Guide rings Pressure balancing assembly Yoke assembly 180.1 Anti-rotation fixture (front) 180.2 Anti-rotation fixture (back) 180.3 Adapter 180.4 Retaining washer 180.5 Hex screw 15-4 EB 8075 EN...
  • Page 75 180.7 180.8 180.9 180.6 180.5 180.4 180.3 180.1 180.10 180.2 180.11 180.12 EB 8075 EN 15-5...

  • Page 76: After-Sales Service

    You can reach our after-sales service at aftersalesservice@samsongroup.com. Addresses of SAMSON AG and its subsid- iaries The addresses of SAMSON AG, its subsid- iaries, representatives and service facilities worldwide can be found on our website (www.samsongroup.com) or in all SAMSON product catalogs.
  • Page 80 EB 8075 EN SAMSON AKTIENGESELLSCHAFT Weismüllerstraße 3 · 60314 Frankfurt am Main, Germany Phone: +49 69 4009-0 · Fax: +49 69 4009-1507 samson@samsongroup.com · www.samsongroup.com...

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