INOXPA SILPIG Installation, Service And Maintenance Instructions

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INSTALLATION, SERVICE AND MAINTENANCE INSTRUCTIONS
PRODUCT RECOVERY SYSTEM
SILPIG
Original Instructions
13.001.30.04EN
(0) 2025/02

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  • Page 1 INSTALLATION, SERVICE AND MAINTENANCE INSTRUCTIONS PRODUCT RECOVERY SYSTEM SILPIG Original Instructions 13.001.30.04EN (0) 2025/02...
  • Page 2 INOXPA S.A.U. Telers, 60 17820 - Banyoles (Spain) hereby declare under our sole responsibility that the PRODUCT RECOVERY SYSTEM Machine: SILPIG Model: DN 40 - DN 100 / OD 1½’’ - OD 4’’ Size: IXXXXXXXXX IXXXXXXXXX Serial number: XXXXXXXXXIINXXX XXXXXXXXXIINXXX...
  • Page 3 INOXPA S.A.U. Telers, 60 17820 - Banyoles (Spain) hereby declare under our sole responsibility that the PRODUCT RECOVERY SYSTEM Machine: SILPIG Model: DN 40 - DN 100 / OD 1½’’ - OD 4’’ Size: IXXXXXXXXX IXXXXXXXXX Serial number: XXXXXXXXXIINXXX XXXXXXXXXIINXXX...
  • Page 4: Table Of Contents

    8.5. PIG position ............................... 19 9. Technical Specifications 9.1. Equipment ................................20 9.2. Actuator ................................20 9.3. Materials ................................20 9.4. Sizes availables ..............................21 9.5. Dimensions ................................ 21 9.6. Exploded drawing and parts list of the equipment ................22 INOXPA S.A.U. 13.001.30.04EN · (0) 2025/02...
  • Page 5: Generalities

    INOXPA. The non-compliance of the prescribed indications in this manual means misuse of this gear on the technical side and the personal safety and this exempts INOXPA of all responsibility in case of ac- cidents and personal injuries and/or property damage. Also, excluded from the warranty all break- downs caused by improper use of the gear.
  • Page 6: Safety

    Safety hazard for people in general and/or equipment ATTENTION Important instruction to prevent damage to the equipment and/or its function 3.2. GENERAL SAFETY INSTRUCTIONS Read the instruction manual carefully before installing and starting the equipment. Contact INOXPA in case of doubt. Do not use in processes involving products or temperatures that are incompatible with  the sealing materials or PIG. The system designer is responsible for determining this compatibility. The equipment must be handled only by qualified personnel.
  • Page 7 The shaft and the PIG are magnetised. DO NOT approach magnetic metal elements, as they have a strong magnetic pull. Avoid placing the item on metal tables or benches  during handling. DO NOT place it near metal tools or objects that could be attracted by  the magnetic field. The service life of the PIG largely depends on the quality of the installation, including  the interior pipe finishing, welds, cleanliness, and any factors that may affect its smooth  movement. All electrical work must be performed by authorised personnel. INOXPA S.A.U. 13.001.30.04EN · (0) 2025/02...
  • Page 8: General Information

    General Information 4. General Information 4.1. DESCRIPTION The SILPIG system is designed to recover the remaining product inside a pipeline after the pumping  process and/or to remove the product to facilitate subsequent cleaning through a CIP process. The SILPIG system consists of a sending station, a receiving station, the PIG, two position detectors,  four A480 butterfly valves, and two INNOVA K valves. The process begins by placing the PIG in the launch position. It is propelled toward the receiving  station by a driving fluid, usually compressed air. As it moves, the PIG pushes the product inside the  pipeline for recovery. Once it reaches the receiving station, the entire system can be cleaned through  CIP, with the added advantage that the PIG is also cleaned. After this phase, the PIG is returned to  the launch station, and the system is ready for the next production cycle. INOXPA S.A.U. 13.001.30.04EN · (0) 2025/02...
  • Page 9: Installation

    Installation 5. Installation 5.1. RECEPTION OF THE EQUIPMENT INOXPA is not liable for any deterioration of the material caused by its transport or unpacking. When receipt the equipment, check to see whether all the parts listed on the delivery slip are present: - complete equipment, - its components if any are supplied, - instructions manual. INOXPA  inspects  all  its  equipment  before  packaging.  However,  it  cannot  guarantee  that  the ...
  • Page 10: Identification Of The Valve

    Seals EPDM Material 1.4404 (AISI 316L) Connection weld male clamp Model S0120 SILPIG DIN S0121 SILPIG OD S0122 SILPIG SMS 5.4. LOCATION Place the equipment leaving enough space around it to realize easily the dismantling, the inspection  and the review the equipment as well as in order to access to the actuator air connection’s device for  equipments with automatic actuation even when the equipment is operating. 5.5. FLUID CONNECTIONS The equipment has two main ports and one secondary port. The two main ports are for product inlet and outlet, and they are connected to the main pipeline of the system.
  • Page 11: Equipment Orientation

    INNOVA  K  valve  with  C-TOP  S  control head. PIG Detector: The PIG detector should be placed between 100 and 120 mm from the equipment outlet. If this distance is not respected, the shaft’s magnetic field could interfere with  detectio, causing the detector to send incorrect signals. INOXPA S.A.U. 13.001.30.04EN · (0) 2025/02...
  • Page 12: Checking And Review

    To perform the air connection to the actuator: - connect and check the air connections (G 1/8’’ thread for tubing Ø6 mm), - check the compressed air pressure and characteristics, ensure the quality of the compressed air complies with the specifications described in section 9. Technical Specifications. ATTENTION The buyer or user will be responsible for the assembly, installation, start-up, and operation of the equipment. INOXPA S.A.U. 13.001.30.04EN · (0) 2025/02...
  • Page 13: Start-Up

    - activate the equipment. ATTENTION Do not modify the operating parameters for which the equipment has been designed without prior written authorisation from INOXPA. Do not touch the moving parts of the coupling between the actuator and the equipment  when the actuator is connected to the compressed air supply. ¡Burn hazard! Do not touch the equipment or pipes when the hot fluids are circulating or  when cleaning and/or sterilization are being carried out.
  • Page 14: Operating Problems

    Lower the air pressure it as it passes The PIG is driven by compressed air at high speed,  • creating considerable friction and hammering Lower PIG recovery air pressure against the PIG collector Installation in poor condition: poorly performed • welds,  dirty  pipes,  inadequate  internal  finishing,  Check installation etc. INOXPA S.A.U. 13.001.30.04EN · (0) 2025/02...
  • Page 15: Maintenance

    During assembly, apply lubricants that are suitable with the Lubrication material of which the seat seal is made. See the following table. NLGI DIN SEAL COMPONENT LUBRICANT 51818 Class HNBR / FPM  klübersynth UH 1 64-2403 EPDM / HNBR / FPM PARALIQ GTE 703 INOXPA S.A.U. 13.001.30.04EN · (0) 2025/02...
  • Page 16: Cleaning

    Check the concentration of the cleaning solutions. An incorrect concentrations may lead to the deterioration of the equipment seals. To remove any traces of cleaning products, ALWAYS perform a final rinse with clean water at the end  of the cleaning process. Clean the entire interior and exterior of the equipment before starting disassembly and assembly tasks. INOXPA S.A.U. 13.001.30.04EN · (0) 2025/02...
  • Page 17: Disassembly And Assembly Of The Equipment

    - 6 mm Allen spanner and two 17 mm spanners for equipment of DN65 to DN100 size. 8.4.1. Disassembly 1. Release the compressed air from the actuator (10). 2. Remove the clamp (34). 3. Separate the body (01) and the clamp seal (61) from the equipment. 4. At the launcher station, retrieve and store the PIG (65) which will be attached to the shaft due to  the magnetic field. 5. Loosen and remove the screws (23B) and the washers (25B) that joint the actuator (10) to the  lantern (66). 6. Separate the equipment shaft (08) from the actuator shaft (10) using two spanners. 7. Loosen and remove the screws (23A) and the washers (25A), then separate the lantern (66) from  the body cover (12). 8. Separate the shaft seals (60) and the guide bushing (17) from the body cover (12). INOXPA S.A.U. 13.001.30.04EN · (0) 2025/02...
  • Page 18 4. Thread  the  equipment  shaft  (08)  to  the  actuator  shaft  (10).  Ensure  the  thread  is  secured  with  Loctite 242. 5. Joint the lantern (66) to the actuator (10) using screws (23B)  and washers (25B). 6. At the launcher station, attach the PIG to the shaft carefully. 7. Place the clamp seal (61) on the body cover (12). 8. Place the body (01) and joint the body cover (12) with the clamp (34). 9. Apply compressed air. INOXPA S.A.U. 13.001.30.04EN · (0) 2025/02...
  • Page 19: Pig Position

    PIG positions: 1. Push or retrieve position of the PIG: the equipment shaft should be adjusted to this position  when introducing the PIG into the piping or when waiting for the PIG. 2. Rest position: when the PIG is inside the equipment body. INOXPA S.A.U. 13.001.30.04EN · (0) 2025/02...
  • Page 20: Technical Specifications

    DN40 - DN 50 DN65 - DN80 DN100 OD 1½’’ - OD 2’’ OD 2½’’ - OD 3’’ OD 4’’ 9.3. MATERIALS Parts in contact with the product  1.4404 (AISI 316L) Other steel parts  1.4301 (AISI 304) Seals in contact with the product  EPDM (standard) - FPM PIG  VMQ (standard) - NBR - EPDM Internal surface finish  bright polish Ra ≤ 0,8 µm External surface finish matt INOXPA S.A.U. 13.001.30.04EN · (0) 2025/02...
  • Page 21: Sizes Availables

    DN 25 - DN 100 (formerly DIN 11850 series 2) ASTM A269/270 OD 1’’ - OD 4’’ (corresponds to OD tube) 38 - 104 Connections male, clamp 9.5. DIMENSIONS Dimensions [mm] 1090 1½’’ 2’’ 2½’’ 13.001.32.0015 3’’ 4’’ 1090 Dimensions [mm] 1115 63,5 13.001.32.0017 1095 INOXPA S.A.U. 13.001.30.04EN · (0) 2025/02...
  • Page 22: Exploded Drawing And Parts List Of The Equipment

    1.4404 (AISI 316L) actuator 1.4307 (AISI 304L) body cover 1.4404 (AISI 316L) guide bushing PTFE Allen screw Allen screw washer washer clamp 1.4301 (AISI 304) shaft seal EPDM - FPM clamp seal EPDM - FPM VMQ - NBR - EPDM lantern 1.4404 (AISI 316L) 1)  recommended spare parts 2)  part not supplied with the equipment INOXPA S.A.U. 13.001.30.04EN · (0) 2025/02...
  • Page 23 NOTES ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________...
  • Page 24 How to contact INOXPA S.A.U.: Contact details for all countries are continaually updated on our website. Please visit www.inoxpa.com to access the information. INOXPA S.A.U. Telers, 60 - 17820 - Banyoles - Spain...

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