Samson 42-36 E Mounting And Operating Instructions
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Samson 42-36 E Mounting And Operating Instructions

Samson 42-36 E Mounting And Operating Instructions

Pressure-independent control valve (picv)
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EB 3018 EN
Translation of original instructions
Type 42-36 E with Type 5827 Actuator
Type 42-36 E with Type 3374 Actuator
Type 42-36 E Pressure-independent Control Valve (PICV)
With Type 5827 or Type 3374 Electric Actuator
Edition October 2023

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Summary of Contents for Samson 42-36 E

  • Page 1 EB 3018 EN Translation of original instructions Type 42-36 E with Type 5827 Actuator Type 42-36 E with Type 3374 Actuator Type 42-36 E Pressure-independent Control Valve (PICV) With Type 5827 or Type 3374 Electric Actuator Edition October 2023...
  • 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

    Contents Safety instructions and measures ..............1-1 Notes on possible severe personal injury ............1-5 Notes on possible personal injury ..............1-6 Notes on possible property damage .............1-8 Markings on the device ................2-1 Nameplate on valve and actuator ..............2-1 Nameplate of the electric actuator ..............2-2 Location of the nameplates ................2-2 Material identification number ..............2-2 2.4.1...
  • Page 4 Removing the actuator from the valve ............11-1 11.2 Removing the regulator from the pipeline ............11-2 11.3 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 14.1 Information on the UK sales region .............14-1 Annex......................15-1 15.1 Tightening torques ..................15-1...

  • Page 5: Safety Instructions And Measures

    In case operators intend to use the regulators in applications or condi- tions other than those specified, contact 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 Safety instructions and measures even in the rare incident of an operating fault. As a result, they do not fall within the scope of Directive 2014/34/EU. Î For connection to the equipotential bonding system, observe the requirements specified in Clause 6.4 of EN 60079-14 (VDE 0165-1). Referenced documentation The following documents apply in addition to these mounting and operating instructions: −...

  • Page 9: Notes On Possible Severe Personal Injury

    Safety instructions and measures 1.1 Notes on possible severe personal injury DANGER Risk of bursting in pressure equipment. Regulators and pipelines are pressure equipment. Impermissible pressure or improper opening can lead to regulator components bursting. Î Observe the maximum permissible pressure for regulator and plant. Î...

  • Page 10: Notes On Possible Personal Injury

    Safety instructions and measures 1.2 Notes on possible personal injury WARNING Risk of personal injury due to incorrect operation, use or installation as a result of information on the regulator being illegible. Over time, markings, labels and nameplates on the regulator may become covered with dirt or become illegible in some other way.
  • Page 11 Î Wear protective clothing, safety gloves and eye protection. Damage to health relating to the REACH regulation. If a SAMSON device contains a substance listed as a substance of very high concern on the candidate list of the REACH regulation, this is indicated on the SAMSON deliv- ery note.

  • Page 12: Notes On Possible Property Damage

    The lubricants to be used depend on the regulator material. Unsuitable lubricants may corrode and damage surfaces. Î Only use lubricants approved by SAMSON. When in doubt, consult SAMSON. Risk of leakage and regulator damage due to excessively high or low tightening torques.
  • Page 13 Risk of regulator damage due to the use of unsuitable tools. Certain tools are required to work on the regulator. Î Only use tools approved by SAMSON. When in doubt, consult SAMSON. Risk of the process medium being contaminated through the use of unsuitable lubri- cants and/or contaminated tools and components.
  • Page 14 Î Perform the configuration for the specific application during start-up and after a re- set to default settings. Note SAMSON's After-sales Service can support you concerning lubricant, tightening torques and tools approved by SAMSON. 1-10 EB 3018 EN...

  • Page 15: Markings On The Device

    Markings on the device 2 Markings on the device Several nameplates are affixed to the device. The nameplates shown were up to date at the ones shown. The nameplates are used to the time of publication of this document. The identify the separate regulator components nameplates on the device may differ from (see section 2.1 to section 2.2).

  • Page 16: Nameplate Of The Electric Actuator

    Markings on the device 2.2 Nameplate of the electric 2.4 Material identification actuator number See associated actuator documentation. 2.4.1 Type 2423 Valve 2.3 Location of the nameplates See the nameplate (11 for DIN/ANSI ver- sion, body material) for the material used. For more details on the nameplate, see sec- tion 2.1.

  • Page 17: Design And Principle Of Operation

    Design and principle of operation 3 Design and principle of oper- ation Î See Fig. 3-1 and Fig. 3-2 The device combinations for the Type 42- 36 E consist of the Type 42-36 Pressure-in- dependent Control Valve (PICV) and a Type 5827 or Type 3374 Electric Actuator (depending on the valve size).
  • Page 18 Design and principle of operation Connection of an electric actuator Type 2423 Valve balanced by a bellows Type 2426 Actuator Fig. 3-1: Functional diagram of regulator, DN 15 to 250 with balancing bellows (without electric actuator) EB 3018 EN...
  • Page 19 Design and principle of operation Connection of an electric actuator Type 2423 Valve balanced by a diaphragm Type 2426 Actuator Fig. 3-2: Functional diagram of regulator, DN 65 to 250 with balancing diaphragm (without electric actuator) Legend for Fig. 3-1 and Fig. 3-2 Plug Vent plug (DN 125 and 17 Nut larger) Seat...
  • Page 20 Design and principle of operation Type 3374 Actuator · DN 65 to 100 Type 3374 Actuator · DN 125 to 250 Electric actuator 1.1 Actuator stem 1.2 Stem connector 1.3 Hex nut 1.4 Manual adjuster Connecting piece 2.1 Stem 2.2 Lock nut 2.3 Set point adjuster 2.4 Dial plate 2.5 Groove mark 2.6 Locking screw 2.7 Restriction...

  • Page 21: Additional Fittings

    Design and principle of operation 3.1 Additional fittings Bypass and shut-off valves We recommend installing a shut-off valve (1 Î See Fig. 3-4 and 6) both upstream of the strainer and downstream of the regulator and installing a Pressure gauges bypass line. The bypass ensures that the Install a pressure gauge (3 and 5) at suitable plant does not need to be shut down for ser- points to monitor the pressures prevailing in...

  • Page 22: Technical Data

    Design and principle of operation 3.2 Technical data Strainers We recommend installing a SAMSON The nameplates of the valve, actuator and strainer (2) upstream of the valve. It prevents electric actuator provide information on the solid particles in the process medium from valve and actuator versions (see the 'Mark- damaging the regulator.
  • Page 23 (u T 3018). Noise emissions SAMSON is unable to make general state- ments about noise emissions. The noise emis- sions depend on the regulator version, plant facilities, process medium and operating conditions.
  • Page 24 Design and principle of operation Differential pressure across the valve The minimum required differential pressure Δp across the valve is calculated as follows: Minimum differential pressure across the valve in Δp · Differential pressure created at the restriction for Δp = Δp Δp restriction...
  • Page 25 Design and principle of operation Table 3-3: Materials · Material number according to DIN EN Type 2423 E Valve balanced by a bellows Pressure rating PN 16 PN 25 PN 16, 25 and 40 Spheroidal graphite Cast iron Cast steel Cast stainless Forged stainless Valve body iron EN-GJL-250 1.0619...
  • Page 26 Design and principle of operation Table 3-4: K coefficients, x values, flow rate set point ranges for water and max. per- missible differential pressures (valve balanced by a bellows) Type 2423 E Valve balanced by a bellows Valve size Valve travel 10 mm 16 mm 22 mm coefficient...
  • Page 27 Dimensions and weights ∙ Type 42-36 E with Type 2423 E Valve balanced by a bellows Dimensional drawings · Type 2423 E Valve balanced by a bellows · DN 15 to 250 DN 15 to 50 DN 65 to 100 DN 125 to 250 ØD Type 42-36 E with actuator Type 5827-N1/-N2 Types 3374-11/-21 Type 3374-25 Type 3374-15 Type 5827-A1/-A2  4)
  • Page 28 Design and principle of operation Dimensions and weights ∙ Type 42-36 E with Type 2423 E Valve balanced by a bellows Dimensions in mm and With Type 3374-25 Actuator With Type 3374-15 Actuator weights Valve size Length L Height H1 Height H3 Height H4 1000 1030 1150 1150 1010...
  • Page 29 Design and principle of operation Dimensions and weights ∙ Type 42-36 E with Type 2423 E Valve balanced by a dia- phragm Dimensional drawings · Type 2423 E Valve balanced by a diaphragm · DN 65 to 250 Type 42-36 E with Type 3374 Electric Actuator Dimensions in mm Dimensions in mm With With and weights and weights...
  • Page 30 Design and principle of operation 3-14 EB 3018 EN...

  • Page 31: Shipment And On-Site Transport

    Shipment and on-site transport 4 Shipment and on-site trans- 4.2 Removing the packaging port from the regulator The work described in this section is to be The components (valve, actuator, electric ac- performed only by personnel appropriately tuator and, if applicable, control line) of the qualified to carry out such tasks.

  • Page 32: Transporting And Lifting The Regulator

    Shipment and on-site transport 4.3 Transporting and lifting the WARNING regulator Risk of personal injury due to the regulator tipping. Î Observe the regulator's center of gravity. DANGER Î Secure the regulator against tipping over Danger due to suspended loads falling. or turning.

  • Page 33: Lifting The Regulator

    Shipment and on-site transport Transport instructions Lifting Î Protect the regulator against external in- 1. Attach one sling to the flange of the fluences (e.g. impact). body and to the rigging equipment (e.g. hook) of the crane or forklift (see Î...

  • Page 34: Storing The Regulator

    Î To keep elastomers in shape and to pre- Î Avoid long storage times. vent cracking, do not bend them or hang Î Contact SAMSON in case of different them up. storage conditions or longer storage Î Store elastomers away from lubricants, times.

  • Page 35: Installation

    Î Contact SAMSON if the mounting posi- easily access the device from the work posi- tion is not as specified above. tion.
  • Page 36 Î Do not attach supports to the valve, to − Steam control, up to max. moving parts on the actuator or to the 220 °C control lines. Î Contact SAMSON if the mounting posi- tion differs from the standard mounting Mounting position with the position. actuator suspended...

  • Page 37: Preparation For Installation

    − The valve data on the nameplate (type of the regulator. Therefore, we recommend designation, valve size, material, pres- installing a strainer (e.g. SAMSON sure rating and temperature range) Type 2 NI) upstream of the regulator. match the plant conditions (size and pressure rating of the pipeline, medium temperature etc.).
  • Page 38 Installation Table 5-1: Inlet and outlet lengths min. min. a x DN b x DN Control line kit (see information under “Control line kit” in section 5.1) Inlet length Outlet length State of process Valve conditions Inlet length a Outlet length b medium Ma ≤ 0.3 Free of cavitation/w < 3 ...

  • Page 39: Installation

    Risk of regulator damage due to the use of handling: 15 to max. 55 kg per person unsuitable tools. taking into account age, gender and Î Only use tools approved by SAMSON physical fitness. (see 'Tools' in Annex). Î When the actuator is filled with medium, take the weight of the medium also into account.

  • Page 40: Installing The Regulator

    Installation 4. Make sure that the correct flange gaskets NOTICE are used. Risk of regulator damage due to exces- 5. Bolt the pipe to the valve free of stress. sively high or low tightening torques. Observe the specified torques when tighten- Î...

  • Page 41: Cleaning The Pipeline

    Installation 5.4 Testing the regulator 10. Slowly open the shut-off valves in the pipeline after the valve has been in- stalled. DANGER Risk of bursting due to incorrect opening of 5.3.2 Cleaning the pipeline pressurized equipment or components. We recommend additionally flushing the Regulators and pipelines are pressure pipeline with installed regulator before start- equipment that may burst when handled...

  • Page 42: Leakage

    5. Rework any parts that leak and repeat Î Wear protective clothing and safety the leak test. gloves. SAMSON regulators are delivered ready for use. To test the regulator functioning before start-up or putting back the regulator into operation, perform the following tests:...

  • Page 43: Pressure Test

    Note the pressure test is always performed with- out a mounted diaphragm actuator. The plant operator is responsible for per- forming the pressure test. SAMSON's Af- Pressure test without mounted diaphragm ter-sales Service can support you to plan actuator and perform a pressure test for your plant.

  • Page 44: Insulation

    Installation 5.5 Insulation To insulate cold systems, we recommend first filling the plant and carefully rinsing it. The regulator must not yet be insulated at this stage. 1. Start up the plant and adjust the set point (see the 'Start-up' section). 2.

  • Page 45: Start-Up

    Start-up 6 Start-up WARNING The work described in this section is to be Risk of burn injuries due to hot or cold performed only by personnel appropriately components and pipeline. qualified to carry out such tasks. Regulator components and the pipeline may become very hot or cold.

  • Page 46: Start-Up And Putting The Device Back Into Operation

    Start-up high flow velocities which can damage WARNING the valve. Risk of hearing loss or deafness due to loud 3. Check the regulator to ensure it functions noise. properly. Noise emission (e.g. cavitation or flashing) Before starting up the plant, make sure the may occur during operation caused by the following conditions are met: process medium and the operating condi-...

  • Page 47: Operation

    Operation 7 Operation WARNING WARNING Immediately after completing start-up or Crush hazard arising from moving parts. placing the regulator back into service (see The regulator contains moving parts (actua- the 'Start-up' section), the regulator is ready tor and plug stem), which can injure hands for use.

  • Page 48: Set Point Adjustment

    Operation 7.1 Set point adjustment Note The flow rate can be adjusted either when Observe the differential pressure across the the electric actuator is mounted on the valve restriction ∆p of 0.2 bar or 0.5 bar. It restriction or without a mounted electric actuator. is determined by the differential pressure springs (14) installed in the actuator (see the The flow rate set point is determined by the...

  • Page 49: Adjusting The Flow Rate

    Operation 7.2 Adjusting the flow rate Î Adjustment with actuator · See Fig. 7-1 More details on the electric actuator  1) 7.2.1 DN 15 to 50 u EB 5827-1 and u EB 5827-2. With Type 5827 Electric Actuator  1) Type 5827 Electric Actuator  1) 1. Retract the actuator stem (1.1) by turning Î...
  • Page 50 Operation 7.2.2 DN 65 to 100 With Type 5827-A… Electric Actuator  1) 1. Retract the actuator stem by applying a Type 5827-N3 or Type 3374 Electric  2) corresponding control signal from the Actuator control device. Î Adjustment without actuator · See 2. Loosen the locking screw (2.6) and turn Fig. 7-1 the set point adjuster (2.3) clockwise () as far as it will go to close the restriction...
  • Page 51 Operation 10. Thread the lock nut (2.2) all the way to restriction to open until the flow rate reaches the top toward the stem connector (1.2) the adjusted set point. and lock in place (see 'Tightening torques' in Annex). 7.2.3 DN 125 to 250 Î...
  • Page 52 Operation 9. Thread the lock nut (2.2) upwards to the 5. Determine the scale divisions required to head of the rod (2.1). achieve the desired flow rate from the adjustment diagrams (see Table 7-3). 10. Extend the actuator stem (1.1) using the manual override.
  • Page 53 Operation Type 5827 Actuator Type 3374 Actuator Type 3374 Actuator Restriction DN 15 to 50 Restriction DN 65 to 100 Restriction DN 125 to 250 Electric actuator 1.4 Manual adjuster 2.3 Set point adjuster 2.7 Restriction 1.1 Actuator stem Connecting piece 2.4 Dial plate 11 Coupling nut 1.2 Stem connector 2.1 Stem 2.5 Groove mark...
  • Page 54 Operation Table 7-1: Flow rate set point ranges for water · Type 2423 E Regulator, balanced by a bellows Set point ranges in m³/h with ... DN 15 DN 20 DN 25 DN 32 DN 40 DN 50 Differential pressure at the restriction 0.5 to 2 0.5 to 3 0.8 to 3.5 2 to 7 3 to 11...
  • Page 55 Operation Table 7-2: Flow rate set point ranges for water · Type 2423 E Balanced by a bellows or diaphragm Set point ranges in m³/h with ... DN 65 DN 80 DN 100 Differential pressure at the restriction 5 to 28 7 to 35 10 to 63  1) Δprestriction = 0.2 bar Differential pressure at the restriction...
  • Page 56 Operation Table 7-3: Flow rate set point ranges for water · Type 2423 E Regulator, balanced by a bellows Set point ranges in m³/h with ... DN 125 DN 150 DN 200 DN 250 Diff. pressure at the restriction Δprestriction = 0.2 bar 40 to 80 50 to 120 70 to 180 90 to 220 Diff.
  • Page 57 Operation Table 7-4: Flow rate set point ranges for water · Type 2423 E Regulator, balanced by a diaphragm Set point ranges in m³/h with ... DN 125 DN 150 DN 200 DN 250 Differential pressure at the restriction 40 to 90 50 to 140 70 to 220 90 to 260 Δprestriction = 0.2 bar Differential pressure at the restriction...
  • Page 58 Operation 7-12 EB 3018 EN...

  • Page 59: Malfunctions

    Î Remove foreign particles. Foreign particles blocking the plug Î Replace damaged parts. Î Contact SAMSON's After-sales Service. Î Replace the damaged seat and plug. Flow rate exceeds Seat and plug are worn or leak. adjusted set point.
  • Page 60 Î Check the sizing. Loud noises High flow velocity, cavitation Î Install larger regulator, if necessary. Leakage at the Defective operating diaphragm Î Replace damaged diaphragm. actuator Note Contact SAMSON's After-sales Service for malfunctions not listed in the table. EB 3018 EN...

  • Page 61: Emergency Action

    3. Rectify those malfunctions that can be remedied based on the instructions pro- SAMSON's After-sales Service can support vided here. Contact SAMSON's Af- you in drawing up an inspection and test ter-sales Service in all other cases.
  • Page 62 EB 3018 EN...

  • Page 63: Servicing

    Servicing 9 Servicing DANGER The regulators do not require much mainte- Danger due to suspended loads falling. nance. Nevertheless, they are subject to nat- Î Stay clear of suspended or moving ural wear, particularly at the seat, plug, op- loads. erating diaphragm and electric actuator.
  • Page 64 Risk of regulator damage due to the use of risk of damage to lifting accessories due to unsuitable tools. exceeding the rated lifting capacity. Î Only use tools approved by SAMSON Î Only use approved lifting equipment and (see 'Tools' in Annex). accessories whose minimum lifting ca-...
  • Page 65 Servicing Note The regulator was checked by SAMSON before it left the factory. − Certain test results certified by SAMSON lose their validity when the regulator is opened. Such testing includes seat leakage and leak tests. − The product warranty becomes void if ser-...
  • Page 66 Servicing Connection of an electric actuator Type 2423 Valve balanced by a bellows Type 2426 Actuator Fig. 9-1: Functional diagram for regulators, DN 15 to 250 with balancing bellows EB 3018 EN...
  • Page 67 Servicing Connection of an electric actuator Type 2423 Valve balanced by a diaphragm Type 2426 Actuator Fig. 9-2: Functional diagram for regulators, DN 65 to 250 with balancing diaphragm EB 3018 EN...
  • Page 68 Servicing Type 3374 Actuator · DN 65 to 100 Type 3374 Actuator · DN 125 to 250 Electric actuator 1.1 Actuator stem 1.2 Stem connector 1.3 Hex nut 1.4 Manual adjuster Connecting piece 2.1 Stem 2.2 Lock nut 2.3 Set point adjuster 2.4 Dial plate 2.5 Groove mark 2.6 Locking screw 2.7 Restriction 11 Coupling nut...

  • Page 69: Preparing The Valve For Service Work

    Servicing 9.1 Preparing the valve for 9.2 Installing the regulator service work after service work 1. Lay out the necessary material and tools Î Put the regulator back into operation (see to have them ready for the service work. the 'Start-up' section). Make sure the re- quirements and conditions for start-up or 2.

  • Page 70: Replacing The Actuator

    Read the mounting and operating instruc- tions of actuators with fail-safe action (see To replace seat and plug, contact documents listed under 'Referenced docu- SAMSON's After-sales Service. mentation' in the 'Safety instructions and Further information is available in Annex measures' section).

  • Page 71: Replacing The Electric Actuator

    Servicing 9.3.4 Replacing the electric Mounting the operating diaphragm actuator 1. Place a new operating diaphragm (12) onto the diaphragm plate (16) (ensuring the pressurized side is facing in the cor- WARNING WARNING rect direction) and tighten the diaphragm Observe the relevant safety regulations on plate nut (17).

  • Page 72: Ordering Spare Parts And Operating Supplies

    1. Put the regulator out of operation (see Contact your nearest SAMSON subsidiary the 'Decommissioning' section). or SAMSON's After-sales Service for infor- 2. Unscrew the coupling nut (11) of the mation on spare parts, lubricants and tools. electric actuator from the valve. Remove the actuator.

  • Page 73: Decommissioning

    Decommissioning 10 Decommissioning Î Only perform the electrical connection after switching off the supply voltage. The work described in this section is to be Make sure the supply voltage cannot be performed only by personnel appropriately switched on again unintentionally. qualified to carry out such tasks.
  • Page 74 Decommissioning WARNING WARNING WARNING Risk of hearing loss or deafness due to loud Risk of personal injury due to residual noise. process medium in the regulator. Noise emission (e.g. cavitation or flashing) While working on the regulator, residual may occur during operation caused by the process medium can escape and, depending process medium and the operating condi- on its properties, may lead to personal in-...

  • Page 75: Removal

    Removal 11 Removal on its properties, may lead to personal in- jury, e.g. (chemical) burns. The work described in this section is to be Î Wear protective clothing, safety gloves performed only by personnel appropriately and eye protection. qualified to carry out such tasks. WARNING WARNING WARNING...

  • Page 76: Removing The Regulator From The Pipeline

    Removal 11.2 Removing the regulator 11.3 Removing the actuator from the pipeline from the valve 1. Support the regulator to hold it in place See 'Replacing the actuator' in the 'Servic- when separated from the pipeline (see ing' section. the 'Shipment and on-site transport' sec- tion).

  • Page 77: Repairs

    Î Do not perform any repair work on your side of your shipment so that the docu- own. ments are clearly visible. Î Contact SAMSON's After-sales Service 4. Send the shipment to the address given for service and repair work. on the RMA.
  • Page 78 12-2 EB 3018 EN...

  • Page 79: Disposal

    Disposal 13 Disposal SAMSON is a producer registered at the following European institution u https:// www.ewrn.org/national- registers/national-registers. WEEE reg. no.: DE 62194439/FR 025665 Î Observe local, national and internation- al refuse regulations. Î Do not dispose of components, lubricants and hazardous substances together with your other household waste.
  • Page 80 13-2 EB 3018 EN...

  • Page 81: Certificates

    Directive 2014/68/EU on page 14-2. not apply to Northern Ireland. − EU declaration of conformity in compliance with Machinery Directive Importer 2006/42/EC for Type 42-36 E SAMSON Controls Ltd Regulator on page 14-5. Perrywood Business Park Honeycrock Lane − Declaration of incorporation in Redhill, Surrey RH1 5JQ compliance with Machinery Directive 2006/42/EC for the Type 2423 Valve,...
  • Page 82 DIN EN, body, EN-GJS-400-18-LT and CC499K, DN 50, PN 25, fluids G2, L2, L1 2447 (44-7) 2448 (44-8) 2449 (44-9) Revision 00 Classification: Public · SAMSON AKTIENGESELLSCHAFT · Weismuellerstrasse 3 · 60314 Frankfurt am Main, Germany Page 1 of 3 14-2 EB 3018 EN...
  • Page 83 Liquids according to Article 4(1)(c.ii) Gases according to Article 4(1)(c.i), second indent Liquids according to Article 4(1)(c.ii), second indent Revision 00 Classification: Public · SAMSON AKTIENGESELLSCHAFT · Weismuellerstrasse 3 · 60314 Frankfurt am Main, Germany Page 2 of 3 EB 3018 EN 14-3...
  • Page 84 Norbert Tollas i.V. Peter Scheermesser Senior Vice President Director Global Operations Product Maintenance & Engineered Products Revision 00 Classification: Public · SAMSON AKTIENGESELLSCHAFT · Weismuellerstrasse 3 · 60314 Frankfurt am Main, Germany Page 3 of 3 14-4 EB 3018 EN...
  • Page 85 ANSI, body, A216 WCC and A351 CF8M, NPS 2½-6, Class 150, all fluids ANSI, body, A216 WCC and A351 CF8M, NPS 1½-6, Class 300, all fluids Revision 00 Classification: Public · SAMSON AKTIENGESELLSCHAFT · Weismuellerstrasse 3 · 60314 Frankfurt am Main, Germany Page 1 of 3 EB 3018 EN...
  • Page 86 DIN EN, body, EN-GJS-400-18-LT, DN 100-150, PN 25, fluids G2, L2, L1 DIN EN, body, 1.0619, DN 100-250, PN 16, all fluids Revision 00 Classification: Public · SAMSON AKTIENGESELLSCHAFT · Weismuellerstrasse 3 · 60314 Frankfurt am Main, Germany Page 2 of 3 14-6...
  • Page 87 Norbert Tollas i.V. Peter Scheermesser Senior Vice President Director Global Operations Product Maintenance & Engineered Products Revision 00 Classification: Public · SAMSON AKTIENGESELLSCHAFT · Weismuellerstrasse 3 · 60314 Frankfurt am Main, Germany Page 3 of 3 EB 3018 EN 14-7...
  • Page 88 Stephan Giesen Director Director Product Life Cycle Management and ETO Product Management Development for Valves and Actuators Revision no. 00 Classification: Public · SAMSON AKTIENGESELLSCHAFT · Weismüllerstraße 3 · 60314 Frankfurt, Germany Page 1 of 1 14-8 EB 3018 EN...
  • Page 89 November 2022 Norbert Tollas Peter Scheermesser Senior Vice President Director Global Operations Product Maintenance & Engineered Products Revision 00 Classification: Public · SAMSON AKTIENGESELLSCHAFT · Weismüllerstrasse 3 · 60314 Frankfurt am Main, Germany Page 1 of 1 EB 3018 EN 14-9...
  • Page 90 November 2022 Norbert Tollas Peter Scheermesser Senior Vice President Director Global Operations Product Maintenance & Engineered Products Revision 00 Classification: Public · SAMSON AKTIENGESELLSCHAFT · Weismüllerstrasse 3 · 60314 Frankfurt am Main, Germany Page 1 of 1 14-10 EB 3018 EN...
  • Page 91 Frankfurt am Main, 27 April 2022 Stephan Giesen Peter Scheermesser Director Director Product Management Product Maintenance & Engineered Products Revision 00 Classification: Public · SAMSON AKTIENGESELLSCHAFT · Weismuellerstrasse 3 · 60314 Frankfurt am Main, Germany Page 1 of 1 EB 3018 EN 14-11...
  • Page 92 Frankfurt am Main, 12 May 2022 Stephan Giesen Peter Scheermesser Director Director Product Management Product Maintenance & Engineered Products Revision 00 Classification: Public · SAMSON AKTIENGESELLSCHAFT · Weismuellerstrasse 3 · 60314 Frankfurt am Main, Germany Page 1 of 1 14-12 EB 3018 EN...

  • Page 93: Annex

    Control line connection (19) – 40 to 640 cm² Stopper (21) – 15.2 Lubricant SAMSON's After-sales Service can support you concerning lubricants and sealants ap- proved by SAMSON. 15.3 Tools SAMSON's After-sales Service can support you concerning tools approved by SAMSON.

  • Page 94: Spare Parts

    Annex 15.4 Spare parts 15.4.1 Valve Legend for Fig. 15-1 and Fig. 15-2 34 Flange Bellows 35 Screw plug Restriction 46 Graphite seal on metal core 12 Screw 51 Stud 16 Seat 52 Hex nut 17 Plug 81 Cap 20 Body 82 Hex nut 21 Guide cap 97 Hex nut (self-locking) 22 Label...
  • Page 95 Annex Fig. 15-2: Type 2423 Valve, DN 125 to 250 · Balanced by a bellows EB 3018 EN 15-3...
  • Page 96 Annex Legend for Fig. 15-3 Restriction 22 Label Compression spring 27 Diaphragm case 10 Diaphragm plate 34 Ring 11 Diaphragm 46 Seal 12 Castle nut 51 Stud 13 Washer 52 Hex nut 14 Plug stem 53 Screw plug 16 Seat 81 Nut 18 Plug 82 Hex nut 19 Screw...
  • Page 97 Annex Legend for Fig. 15-4 Restriction 39 Diaphragm plate Seat 42 Clamping disk Diaphragm case 46 Seal 11 Cap 47 Diaphragm 12 Body 49 Screw plug 17 Label 50 Screw plug 19 Plug 51 Stud 20 Body 52 Hex nut 21 Nipple 53 Hex nut 24 Nut 54 Hex nut...

  • Page 98: Actuator

    Annex 15.4.2 Actuator Legend for Fig. 15-5 15 Diaphragm Diaphragm case 17 Hex bolt Diaphragm case 19 Hex nut Screw joint with restriction 23 Hanger 26 Compression spring Diaphragm stem 27 Compression spring 13 Diaphragm plate 14 Washer Fig. 15-5: Type 2426 Diaphragm Actuator, DN 15 to 250 15-6 EB 3018 EN...

  • Page 99: Electric Actuator

    E-mail address parts or accessories for the electric actuator. You can reach our after-sales service at aftersalesservice@samsongroup.com. Addresses of SAMSON AG and its subsid- iaries The addresses of SAMSON, its subsidiaries, representatives and service facilities worldwide can be found on our website (u www.samsongroup.com) or in all...
  • Page 100 15-8 EB 3018 EN...
  • Page 104 EB 3018 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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