GEA VARICOVER MST 3A Operating Instruction
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GEA VARICOVER MST 3A Operating Instruction

GEA VARICOVER MST 3A Operating Instruction

Pig cleaning station
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Hygienic components
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Pig Cleaning Station MST 3A
GEA VARICOVER
Operating instruction (Translation from the original language)
430BAL009974EN_3

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Summary of Contents for GEA VARICOVER MST 3A

  • Page 1 Hygienic components ® Pig Cleaning Station MST 3A GEA VARICOVER Operating instruction (Translation from the original language) 430BAL009974EN_3...
  • Page 2 EU Machinery Directive. This document is protected by copyright. All rights reserved. The document may not, in whole or in part, be copied, reproduced, translated or reduced to an electronic medium of machine-readable form without the express permission of GEA Tuchenhagen GmbH. LEGAL NOTICE Word marks ®...

  • Page 3: Table Of Contents

    TABLE OF CONTENTS General Information Information on the Document 1.1.1 Binding Character of These Operating Instructions 1.1.2 Notes on the Illustrations 1.1.3 Symbols and Highlighting Manufacturer address Contact EU Declaration of Conformity for Machines Safety Intended use 2.1.1 Requirements for operation 2.1.2 Pressure equipment directive 2.1.3...
  • Page 4 6.5.6 Securing the magnetic switch on the pig station housing Start-up Safety notes Notes on commissioning Work steps Avoiding damage Removing the damage Operation and control Safety notes Cleaning Cleaning 9.1.1 Cleaning Process Examples 9.1.2 Cleaning effect Passivation Maintenance 10.1 Safety instructions 10.2 Inspections...
  • Page 5 Dimension sheet: Pig Cleaning Station MST 3A/DN40-DN100/1.5"OD-4"OD Dimension sheet: Pig Cleaning Station MST 3A – sizes DN25 and 1"OD Dimension sheet – free cross-sectional area on pig station housing Appendix 24.1 Lists 24.1.1 Abbreviations and terms 430BAL009974EN_3 23.07.2019...
  • Page 6 430BAL009974EN_3 23.07.2019...

  • Page 7: General Information

    General Information Information on the Document General Information Information on the Document The present Operating Instructions are part of the user information for the product. The Operating Instructions contain all the information you need to transport, install, commission, operate and carry out maintenance for the product. 1.1.1 Binding Character of These Operating Instructions These Operating Instructions contain the manufacturer's instructions to the...

  • Page 8: Manufacturer Address

    Second step in a sequence of operations. ® Result of the previous operation. ® The operation is complete, the goal has been achieved. Hint! Further useful information. Manufacturer address GEA Tuchenhagen GmbH Am Industriepark 2-10 21514 Büchen Contact Tel.:+49 4155 49-0 Fax:+49 4155 49-2035 flowcomponents@gea.com www.gea.com 430BAL009974EN_3 23.07.2019...

  • Page 9: Eu Declaration Of Conformity For Machines

    General Information EU Declaration of Conformity for Machines EU Declaration of Conformity for Machines in accordance with the EC Machinery Directive 2006/42/EC, Annex II 1. A GEA Tuchenhagen GmbH Manufacturer: Am Industriepark 2-10 21514 Büchen We declare under our sole responsibility that the machine...

  • Page 10: Safety

    The component is a piece of pressure equipment (without safety function) in the sense of the pressure equipment directive: Directive 2014/68/EG. They are classified according to Annex II, article 4, section 3. In the event of any deviations, GEA Tuchenhagen GmbH will supply a specific Declaration of Conformity. 2.1.3...

  • Page 11: Subsequent Changes

    EC Machinery Directive on your own. In general, only original spare parts supplied by GEA Tuchenhagen GmbH should be fitted. This ensures that the component is always operating properly and efficiently.

  • Page 12: Principles For Safe Operation

    Safety General safety instructions and dangers • the component is used improperly • the component is operated under impermissible conditions 2.4.1 Principles for safe operation Dangerous situations during operation can be avoided by safety-conscious and proactive behaviour of the staff. To ensure safe operation of the valve the following principles apply: •...

  • Page 13: Supplementary Regulations

    Safety Supplementary Regulations • After completion of all work, check that the protective devices are fully functional. Supplementary Regulations In addition to the instructions in this documentation the following also has to be observed: • pertinent accident prevention regulations, • generally accepted safety rules, •...

  • Page 14: Safety Equipment

    Safety Safety equipment User groups Staff Qualifications Operating personnel Adequate instruction and sound knowledge in the following areas: • Functionality of the component • Operating sequences on the pump • What to do in case of an emergency • Lines of authority and responsibilities with respect to the task Maintenance personnel Appropriate training and a sound knowledge of the structure and functionality of the component.

  • Page 15: Residual Dangers

    Earthing and short-circuiting. Cover or safeguard any adjacent live parts. Spring tension in the actuator Danger to life caused by compression spring in the actuator. Do not open the actuator but return it to GEA Tuchenhagen for proper disposal. 430BAL009974EN_3 23.07.2019...

  • Page 16: Danger Zones

    Safety Danger zones Residual dangers on the valve and measures Danger Cause Measure Danger of injury Danger presented by moving or The operator must exercise caution and prudence. sharp-edged parts For all work: • Wear suitable work clothing. • Never operate the machine if the cover panels are not correctly fitted.
  • Page 17 Safety Danger zones Fig.5 Before undoing the hinged clamps (53) for pig removal, it must be ensured that • no program is running, such as production, pigging or cleaning, • no program can be started, such as production, pigging or cleaning, •...
  • Page 18 Safety • Regularly check the electrical equipment of the pig cleaning station. Immediately remedy loose connections and molten cables. • If work on live parts cannot be avoided, call in a second person, who can operate the main switch in case of an emergency. •...

  • Page 19: Description

    Description Design Description Design Fig.6 Design Designation Pig retainer (air-opening/spring-closing) Control top Lantern Pig station housing Pig actuator 430BAL009974EN_3 23.07.2019...

  • Page 20: Functional Description

    Description Functional description Functional description 3.2.1 Pig cleaning station 3.2.1.1 Production All actuators on the pig cleaning station are in rest position. The pig is held in place in its position in the pig housing where cleaning agent can flow around it. The pig position is continually monitored by a magnetic switch E1.1.
  • Page 21 Description Functional description Transport pig in sending position Notice Danger of damage to pig Damage to the pig can result in a malfunction. ► The following lock must be carried out for automatic and manual operation: The activation of V3.1 and the feed of the pig propellant via connection A is only be possible when the position feedbacks of the open pig retainers V4.1 and V4.2 are active.

  • Page 22: 3.2.1.3 Receiving The Pig

    Description Functional description 3.2.1.3 Receiving the pig Fig.10: Pig in receiving position Prerequisite: • V3.1, V4.1 and V4.2 are still activated or must be activated and the corresponding position feedbacks are active. Only then can the pig be sent from the other pig station. •...

  • Page 23: 3.2.1.4 Cleaning The Pig Cleaning Station

    Description Functional description 3.2.1.4 Cleaning the pig cleaning station V3.2 is activated in impulse/pause operation during each cleaning step. Recommended times for each cleaning step: – Impulse approx. 20% of step time – Pause approx. 80% of step time Perform the following work steps for better cleaning of the pig front side. Prerequisite: •...

  • Page 24: Pig Retainer Control Tops

    Description Fig.12 ® Position feedback D1.2 active. ® Better cleaning of the pig front side by maintaining a gap (see arrow) between the pig front side and the pig stop. 1.a. Actuate V3.2 (pause). ® Position feedback D1.2 inactive. ® Pig cleaning station is cleaned.

  • Page 25: Transport And Storage

    Transport and storage Storage conditions Transport and storage Storage conditions The pig cleaning station or spare parts should be stored in a dry place, free of vibrations and dust. To avoid damage, leave the components in their original packaging if possible. If, during transport or storage, the pig cleaning station is going to be exposed to temperatures ≤...

  • Page 26: Technical Data

    Technical data Type plate Technical data Type plate The type plate clearly identifies the pig cleaning station. Fig.14: Type plate of the pig cleaning station The type plate provides the following key data: Key data for the pig cleaning station Type Pig cleaning station MST 3A Serial...
  • Page 27 Technical data Technical data Technical data: Pig cleaning station Designation Description The installation position of the pig cleaning station can be standing upright, overhead, horizontal or diagonal. However, the pig cleaning station must be arranged in such a Installation position way that the pig station housing and the pipe system can be safely emptied, i.e.

  • Page 28: Resistance Of Sealing Materials

    Technical data Resistance of Sealing Materials Technical data: Compressed air supply Designation Description 4.8 bar (69.6 psi) Control air pressure max. 8 bar (116 psi) Control air acc. to ISO 8573-1 Quality class 6 Particle size max. 5 µm - Solid particle content: Particle density max.

  • Page 29: Pipe Ends

    Technical data Pipe Ends Sealing resistance table Medium Temperature Seal material (general operating temperature) EPDM HNBR -40...+135°C -10...+200 °C -25...+140 °C (-40...275°F) (+14...+392°F) (-13...+284°F) Caustics at – – more than 5% Inorganic acids up to 80 °C up to 3% (176°F) Inorganic acids up to 80 °C...

  • Page 30: Tools

    Technical data Tools Dimensions for Pipes in DN Metric DN Outside Wall Inside Outside diameter thickness diameter diameter acc. to DIN 11850 Dimensions for Pipes in Inch OD Inch OD Outside Wall Inside Outside diameter thickness diameter diameter acc. to BS 4825 1"...

  • Page 31: Weights

    Technical data Weights Weights Weight table for specifications in DN Nominal width DN Weight [kg] on request on request 22.5 Weight table for specifications in inch OD Nominal width inch OD Weight [kg] 1" on request 1.5" on request 2" 2.5"...

  • Page 32: Assembly And Installation

    Assembly and installation Safety instructions Assembly and installation Safety instructions Hazardous situations during installation can be avoided by safety-conscious and proactive behaviour of the personnel. For installation, the following principles apply: • Only qualified personnel are allowed to set-up, install and commission the component.

  • Page 33: Pneumatic Connections

    Assembly and installation Pneumatic connections Pneumatic connections 6.4.1 Air requirement for opening and closing the pig actuator (V3) Air requirement pig actuator Air requirement (dm stroke) dm n at Nominal width Actuator Ø (mm) 1.01325 bar at 0 °C in accordance with DIN 1343 DN 50 to DN 80...

  • Page 34: Electrical Connections

    Assembly and installation Electrical connections Fig.15: Hose Connection Diagram Air supply Outlet Outlet Tools required: • A hose cutter Carry out the following steps: Shut off the compressed air supply. Use the hose cutter to cut the pneumatic hoses square. Air hoses in the plug connectors of the control tops and the actuators.

  • Page 35: General

    Assembly and installation Electrical connections 6.5.1 General Danger Live parts Electrical shock can result in serious personal injury or death. ► Only allow properly qualified staff to carry out work on the electrical equipment. ► Prior to establishing electrical connections check the maximum permissible operating voltage.

  • Page 36: Initiator Cabling

    Assembly and installation Electrical connections Push the proximity switch holder (D) from above or below onto the cylinder pipe (4) and set in accordance with table “Position of proximity switch holder”, see Section 6.5.4, Page 36. Lock the proximity switch holder (D) with the screw (D2) and counter with the nut (D3).

  • Page 37: Assignment Of Initiators

    Assembly and installation Table nominal width OD Nominal width OD X1 (mm) X2 [mm] 1" on request on request 1.5" 27.5 95.5 2" 27.5 103.5 2.5" 27.5 113.5 3" 27.5 118.5 4" 20.5 137.5 6.5.5 Assignment of initiators The assignment of the initiators is indicated by the LED in the housing. The required assignments of the initiators, depending on the activation and reaching the respective end position of the pig drive, are shown in the following table.

  • Page 38: Start-Up

    Start-up Safety notes Start-up Safety notes Initial commissioning For initial commissioning, the following principles apply: • Take protective measures against dangerous contact voltages in accordance with pertinent regulations. • The component must be fully assembled and properly adjusted. All screw connections must be securely tightened.

  • Page 39: Avoiding Damage

    Start-up Avoiding damage Caution! Spring tension Fingers can be crushed. ► Do not reach into the open lantern of the pig actuator and the pig retainer. Carry out the following steps: Switch the actuator on the pig cleaning station by actuating with compressed air and check the corresponding position feedbacks.

  • Page 40: Operation And Control

    Operation and control Safety notes Operation and control Safety notes Dangerous situations during operation can be avoided by safety-conscious and proactive behaviour of the personnel. For operation, the following principles apply: • Monitor the component during operation. • Safety devices must not be changed, removed or taken out of service. Check all safety devices at regular intervals.

  • Page 41: Cleaning

    Cleaning Cleaning Cleaning Cleaning Caution! Risk of burning due to hot cleaning agents and sterile steam The pipes and components can get very hot. ► Do not touch the pipes and components. All parts in contact with product must be cleaned at regular intervals. Always observe the safety data sheets issued by the cleaning agent manufacturers.

  • Page 42: Cleaning Effect

    Cleaning Passivation • Phosphoric or nitric acid, and combination products based thereon in the concentrations of 0.3 to 1.5% at 20 °C (68 °F). 9.1.2 Cleaning effect The cleaning effect depends on the following factors: • Temperature • Time • Mechanics •...

  • Page 43: Maintenance

    Maintenance Safety instructions Maintenance 10.1 Safety instructions Maintenance and repair Before carrying out maintenance and repair work on the component's electrical equipment, perform the following steps in accordance with the "5 safety rules": • Isolate from the power supply • Take appropriate measures to prevent switch on •...

  • Page 44: Inspections

    Maintenance Inspections • Disconnect all power and utility lines. • Markings, e.g. on lines, must not be removed. • Do not climb on the component. Use suitable access aids and working platforms. • Mark the lines (if unmarked) prior to disassembly to ensure they are not confused when re-assembling.

  • Page 45: Electrical Connections

    Maintenance Maintenance intervals Regularly clean the air filter in the filter station. Check that the air hoses sit firmly in the air connections. Check the lines for kinks and leaks. Check the solenoid valves for proper function. ® Done 10.2.4 Electrical connections Carry out the following steps: Check that the union nut on the cable gland is tight...

  • Page 46: Removing The Pig

    Maintenance Removing and inserting the pig Prerequisite: • Make sure that during maintenance and repair work no process is running or started in the area concerned. Carry out the following steps: Clean or rinse all the pipe elements that lead to the pig cleaning station and empty them.

  • Page 47: Inserting The Pig

    Maintenance Dismantling the pig cleaning station Remove actuator (V3) from the housing (approx. 12 mm). In doing so, release it from the bayonet (BA) by turning in a clockwise direction and then completely remove it. Pull the pig (A) out of the three-armed pig clamp. ®...

  • Page 48: Removing Fitted Components

    Maintenance Disassembling the Valve Fig.20 Caution! Risk of burning due to hot cleaning agents and sterile steam The pipes and components can get very hot. ► Before disassembling the pig cleaning station, allow the pipe to cool down. ► Isolate the pig station housing and pipe. Caution! Spring tension Fingers can be crushed.

  • Page 49: Disassembling The Pig Holder

    Maintenance Disassembling the pig holder Fig.21 Carry out the following steps: Unscrew the 4 cap nuts (49). Pull the spring package (6) out of the cylinder pipe (4). Hold the pig clamp (2) firmly and loosen the piston (5) with hex socket screw. Pull the pig clamp (2) out of the lantern (3).

  • Page 50: Maintenance

    Maintenance Maintenance Fig.23 Caution! Risk of burning due to hot cleaning agents and sterile steam The pipes and components can get very hot. ► Before removing the pig retainer, allow the pipe to cool down. Caution! Spring tension Fingers can be crushed. ►...

  • Page 51: Lubricating Seals And Threads

    Maintenance Maintenance Notice Damage to the pig cleaning station Damage to the pig cleaning station can result in a malfunction. ► Observe the safety information sheets issued by the detergent manufacturers! ► Only use detergents which are non-abrasive and not aggressive towards stainless steel.

  • Page 52: Installation

    The warranty will also become null and void. A Manufacturer's Declaration for these products can be obtained from GEA Tuchenhagen if required. A thin film of grease is required on the seals to ensure the proper function of the fittings. It reduces friction and extends the service life of the seals.

  • Page 53: 10.9.1.3 Assembling The Cylinder Pipe For Pig Cleaning Station 4" Od

    Maintenance Installation The pig clamp arm must point vertically to the two curved guide rods (F). The Ú guide rods (F) must not come into contact with the pig clamp. ® Done 10.9.1.3 Assembling the cylinder pipe for pig cleaning station 4" OD Fig.25 Carry out the following steps: ®...

  • Page 54: 10.9.1.6 Checking The Function Of The Pig Actuator

    Maintenance Installation Screw torques Torques [Nm] [lbft] Bolts Bolts Bolts 16.2 Bolts 10.9.1.6 Checking the function of the pig actuator Setting the Stroke Prerequisite: There must be no pig in the pig station. Carry out the following steps: Actuate the pig actuator with compressed air. Check the pig retainer stroke in accordance with “Table: Pig retainer stroke”...

  • Page 55: Assembling The Pig Retainer

    Maintenance 10.9.2 Assembling the pig retainer Assemble the pig actuator in the reverse order of the disassembly sequence. Observe the notes and instructions given in the following sections when doing so. 10.9.2.1 Screw torques Screw torques Torques [Nm] [lbft] Bolts Bolts Bolts 16.2...

  • Page 56: Alarms

    Alarms Malfunctions and remedies Alarms 11.1 Malfunctions and remedies In the event of a malfunction, the pig cleaning station must be switched off immediately and secured against being switched back on. Malfunctions may only be remedied by qualified staff, who must observe the safety instructions. Malfunction table Malfunction Cause...

  • Page 57: Decommissioning

    ► Never open the spring package in the actuator. ► GEA Tuchenhagen accepts unopened actuators and arranges for proper disposal free of charge. Carry out the following steps: Remove the actuator. Pack the actuator safely and send it to GEA Tuchenhagen GmbH. ® Done 430BAL009974EN_3 23.07.2019...

  • Page 58: Spare Parts List - Pig Cleaning Station Mst 3A

    Spare parts list - pig cleaning station MST 3A Spare parts list - pig cleaning station MST 3A Fig.26 Fig.27 430BAL009974EN_3 23.07.2019...
  • Page 59 Spare parts list - pig cleaning station MST 3A Item Designation Material DN 40 DN 50 DN 65 DN 80 DN 100 Set of seals MST** EPDM 228-527.36 228-527.25 228-527.28 228-527.42 228-527.34 228-527.37 228-527.26 228-527.29 228-527.43 228-527.35 HNBR 228-527.38 228-527.27 228-527.30 228-527.44 228-527.46...
  • Page 60 Spare parts list - pig cleaning station MST 3A Item Designation Material DN 40 DN 50 DN 65 DN 80 DN 100 See spare parts list for pigs 228ELI009917 B*** Blanking plate cpl. 228-525.01 Blanking plate 1.4404 228-142.01 Hex head screw A2-70 901-334 Pig holder...
  • Page 61 Spare parts list - pig cleaning station MST 3A Item Designation Material 1.5" OD 2" OD 2.5" OD 3" OD 4" OD Set of seals MST** EPDM 228-527.39 228-527.25 228-527.28 228-527.31 228-527.34 228-527.40 228-527.26 228-527.29 228-527.32 228-527.35 HNBR 228-527.41 228-527.27 228-527.30 228-527.33 228-527.46...
  • Page 62 Spare parts list - pig cleaning station MST 3A Item Designation Material 1.5" OD 2" OD 2.5" OD 3" OD 4" OD See spare parts list for pigs 228ELI009917 B*** Blanking plate cpl. 228-525.01 Blanking plate 1.4404 228-142.01 Hex head screw A2-70 901-334 Pig holder...

  • Page 63: Parts List- Pig Cleaning Station Mst 3A- Dn 25 And 1"Od

    Parts list- Pig Cleaning Station MST 3A- DN 25 and 1"OD Parts list- Pig Cleaning Station MST 3A- DN 25 and 1"OD Fig.28 Fig.29 430BAL009974EN_3 23.07.2019...
  • Page 64 Parts list- Pig Cleaning Station MST 3A- DN 25 and 1"OD Item Designation Material DN 25 1" OD Set of seals MST** EPDM HNBR O-ring EPDM 930-356 930-312 930-357 930-166 HNBR 930-060 930-630 Gripper MST 1.4404 228-000366 228-000365 Lantern, pig station cpl. 1.4301 228-146.21 228-146.21...
  • Page 65 Parts list- Pig Cleaning Station MST 3A- DN 25 and 1"OD Item Designation Material DN 25 1" OD Pig actuator feedback DK cpl. 228-159.15 228-159.13 Initiator 505-103 505-103 Threaded bush 1.4301 228-000251 228-000251 Proximity switch holder (magnet) 1.4301 228-000390 228-000389 Magnetic switch 505-081 505-081...

  • Page 66: Parts List - Feedback For Mst-Dk Pig Actuator

    Parts list – Feedback for MST-DK pig actuator Parts list – Feedback for MST-DK pig actuator DN 25 and 1" OD Fig.30 430BAL009974EN_3 23.07.2019...
  • Page 67 Parts list – Feedback for MST-DK pig actuator Item Designation Material DN 25 1" OD Pig actuator feedback DK cpl. 228-159.15 228-159.13 Cheese head screw A2-70 902-107 902-107 Pig actuator feedback DK 1.4301 228-159.14 228-159.16 Square head plug PE-LD 922-097 922-097 3-wire proximity switch 24V DC 505-088...

  • Page 68: Parts List - Pigs Dn And Od

    Parts list – Pigs DN and OD Parts list – Pigs DN and OD Fig.31 430BAL009974EN_3 23.07.2019...
  • Page 69 Parts list – Pigs DN and OD Nominal width Pig type PK Pig type PK VMQ dark blue FKM black Dimensions in mm Dimensions in mm Ø B Ø B DN 25 228-157.09** > > DN 40 228-163.24 > 38.0 228-163.23 >...

  • Page 70: Parts List - Pig Retainer 3A With T.vis M-15 And

    Parts list – Pig Retainer 3A with T.VIS M-15 and A-15 Parts list – Pig Retainer 3A with T.VIS M-15 and A-15 Fig.32 430BAL009974EN_3 23.07.2019...
  • Page 71 Parts list – Pig Retainer 3A with T.VIS M-15 and A-15 Item Designation Material DN 25 DN 40 DN 50 DN 65 DN 80 DN 100 Sealing ring EPDM 924-255 924-255 924-255 924-255 924-255 924-255 924-297 924-297 924-297 924-297 924-297 924-297 HNBR 924-312...
  • Page 72 Parts list – Pig Retainer 3A with T.VIS M-15 and A-15 Item Designation Material 1" OD 1.5" OD 2" OD 2.5" OD 3" OD 4" OD Sealing ring EPDM 924-255 924-255 924-255 924-255 924-255 924-255 924-297 924-297 924-297 924-297 924-297 924-297 HNBR 924-312...

  • Page 73: Parts List - Pig Retainer Msp 3A With T.vis M-15 And

    Parts list – Pig Retainer MSP 3A with T.VIS M-15 and A-15 Parts list – Pig Retainer MSP 3A with T.VIS M-15 and A-15 Fig.33 430BAL009974EN_3 23.07.2019...
  • Page 74 Parts list – Pig Retainer MSP 3A with T.VIS M-15 and A-15 Item Designation Material DN 50 DN 65 DN 80 DN 100 Sealing ring EPDM 924-255 924-255 924-255 924-255 924-297 924-297 924-297 924-297 HNBR 924-312 924-312 924-312 924-312 Guide ring Turcite-B10 935-052 935-052...
  • Page 75 Parts list – Pig Retainer MSP 3A with T.VIS M-15 and A-15 Item Designation Material 2" OD 2.5" OD 3" OD 4" OD Sealing ring EPDM 924-255 924-255 924-255 924-255 924-297 924-297 924-297 924-297 HNBR 924-312 924-312 924-312 924-312 Guide ring Turcite-B10 935-052 935-052...

  • Page 76: Parts List - Connection 0 And Proximity Switch Holder For Pig Retainer

    Parts list – Connection 0 and Proximity Switch Holder for Pig Retainer Parts list – Connection 0 and Proximity Switch Holder for Pig Retainer Fig.34 Fig.35 430BAL009974EN_3 23.07.2019...
  • Page 77 Parts list – Connection 0 and Proximity Switch Holder for Pig Retainer Item Designation Material DN 25 DN 40 DN 50 DN 65 DN 80 DN 100 Sealing ring EPDM 924-255 924-255 924-255 924-255 924-255 924-255 924-297 924-297 924-297 924-297 924-297 924-297 HNBR...
  • Page 78 Parts list – Connection 0 and Proximity Switch Holder for Pig Retainer Item Designation Material 1" OD 1.5" OD 2" OD 2.5" OD 3" OD 4" OD Sealing ring EPDM 924-255 924-255 924-255 924-255 924-255 924-255 924-297 924-297 924-297 924-297 924-297 924-297 HNBR...

  • Page 79: Parts List - Connection 0 / Proximity Switch Holder For Pig Retainer Msp

    Parts list – Connection 0 / Proximity Switch Holder for Pig Retainer MSP Parts list – Connection 0 / Proximity Switch Holder for Pig Retainer Fig.36 Fig.37 430BAL009974EN_3 23.07.2019...
  • Page 80 Parts list – Connection 0 / Proximity Switch Holder for Pig Retainer MSP Item Designation Material DN 50 DN 65 DN 80 DN 100 Sealing ring EPDM 924-255 924-255 924-255 924-255 924-297 924-297 924-297 924-297 HNBR 924-312 924-312 924-312 924-312 Guide ring Turcite-B10 935-052...
  • Page 81 Parts list – Connection 0 / Proximity Switch Holder for Pig Retainer MSP Item Designation Material 2" OD 2.5" OD 3" OD 4" OD Sealing ring EPDM 924-255 924-255 924-255 924-255 924-297 924-297 924-297 924-297 HNBR 924-312 924-312 924-312 924-312 Guide ring Turcite-B10 935-052...

  • Page 82: Dimension Sheet: Pig Cleaning Station Mst 3A/Dn40-Dn100/1.5"Od-4"Od

    Dimension sheet: Pig Cleaning Station MST 3A/DN40-DN100/1.5"OD-4"OD Dimension sheet: Pig Cleaning Station MST 3A/DN40- DN100/1.5"OD-4"OD Fig.38: P = clearance 430BAL009974EN_3 23.07.2019...
  • Page 83 Dimension sheet: Pig Cleaning Station MST 3A/DN40-DN100/1.5"OD-4"OD Dimension DN 40 DN 50 DN 65 DN 80 DN 100 194.5 Dimension 1.5" OD 2" OD 2.5" OD 3" OD 4" OD 125.5 351.5 430BAL009974EN_3 23.07.2019...

  • Page 84: Dimension Sheet: Pig Cleaning Station Mst 3A - Sizes Dn25 And 1"Od

    Dimension sheet: Pig Cleaning Station MST 3A – sizes DN25 and 1"OD Dimension sheet: Pig Cleaning Station MST 3A – sizes DN25 and 1"OD Fig.39: P = clearance 430BAL009974EN_3 23.07.2019...
  • Page 85 Dimension sheet: Pig Cleaning Station MST 3A – sizes DN25 and 1"OD Dimension DN 25 1" OD 430BAL009974EN_3 23.07.2019...

  • Page 86: Dimension Sheet - Free Cross-Sectional Area On Pig Station Housing

    Dimension sheet – free cross-sectional area on pig station housing Dimension sheet – free cross-sectional area on pig station housing Fig.40: The free cross-sectional area (A) at the narrowest point in the pig station housing is > 100% of the pipe cross-sectional area. 430BAL009974EN_3 23.07.2019...
  • Page 87 Dimension sheet – free cross-sectional area on pig station housing Dimension DN 40 DN 50 DN 65 DN 80 DN 100 D1 housing 58.0 74.0 96.0 116.5 143.0 D2 pipe 38.0 50.0 66.0 81.0 100.0 D3 pig 38.2 50.3 66.3 81.4 100.5 D4 rod...

  • Page 88: Appendix

    Appendix Lists Appendix 24.1 Lists 24.1.1 Abbreviations and terms Abbreviation Explanation British Standard Unit of measurement of pressure [bar] All pressure data expressed in [bar/psi] is assumed to be gauge pressure [barg/psig] unless explicitly specified otherwise. approx. approximately °C Unit of measurement of temperature [degree Celsius] Unit of measurement of volume [cubic decimetre] Standard volume (standard litre) DIN nominal width...
  • Page 89 Appendix Abbreviation Explanation Metric Unit of measurement of work [newton metre] Specification of torque 1 Nm = 0.737 lbft Pound-Force (lb) + Feet (ft) Polyamide PE-LD Low-density polyethylene Polytetrafluoroethylene America measurement for pressure [Pound-forse per square inch] All pressure data expressed in [bar/psi] is assumed to be gauge pressure [barg/psig] unless explicitly specified otherwise.

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