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Cylinder Valves SSWN-22/V-S for Ammonia & Amines - Stainless Steel
Cylinder Valves SSWN-22/V-S for Ammonia & Amines - Stainless Steel
Cylinder Valves SSWN-22/V-S for Ammonia & Amines - Stainless Steel
Cylinder Valves SSWN-22/V-S for Ammonia & Amines - Stainless Steel
Cylinder Valves SSWN-22/V-S for Ammonia & Amines - Stainless Steel
Cylinder Valves SSWN-22/V-S for Ammonia & Amines - Stainless Steel

Cylinder Valves SSWN-22/V-S for Ammonia & Amines - Stainless Steel

  • Handwheel Operated Valves
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Handwheel operated Stainless Steel Cylinder Valve for Ammonia and Amines in Stainless steel body in SSWN-22/V-S3 design.

The design has two-piece spindle and uses compressed packing backed by O-ring sealing technology to provide reliable operation during the entire service life while ensuring low torque operation and freedom from gland leakage in service.

The design also prevents gas contamination as there is no lubrication and threaded parts in the gas wetted area.

The design series is offered in PCTFE/PA 66 seating and choice of EPDM/FKM O-ring depending upon gas application and is suitable for maximum test pressure of 250 bar.

Compliance & Certification

  • Valves meet EN ISO 10297:2017
  • Valves are certified by BAM to European Transportable Pressure Equipment Directive (TPED) & available with π mark

Design Specifications

  • Minimum life - 2000 cycles
  • Pressure rating - 250 bar
  • Operating temperature range: -20 °C to +65 °C
  • Storage temperature range: -40 °C to +65 °C
  • Minimum closing torque - 6 Nm
  • Gland nut installation torque - 95 Nm
  • Lock nut installation torque - 35 Nm
  • Flow coefficient (Cv) - 1.1
  • Lubricant - Klubertemp GR M30

Material of Construction

  • Valve body, Lock nut, Packing collar, Upper spindle, Lower spindle, Gland nut, Packing gland & Outlet cap* - SS 303
  • Seat insert & Gasket* - PA 66 / PCTFE
  • Tip blank - PA 66
  • Packing X 2 - PTFE
  • O-rings - EPDM
  • Belleville spring X 3 - EN 42
  • Handwheel - Zinc base alloy (Powder coated)
  • Chain & keeper ring* - Stainless steel

*Optional

Symbol
TEK-ZAW-SSWN-22/V-S
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IdoSell Trusted Reviews
4.83 / 5.00 1876 reviews
IdoSell Trusted Reviews
2024-12-10
Very quick delivery and follow up of the goods. They have the experience to help the customer when an item is maybe not a good choice. Thank you carbon zorro team
2024-10-14
Good!
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