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Non-Return Station Valve

Station valve with built in non-return for heavy-duty pipeline applications
8010034 shown
Station valve with built in non-return for heavy-duty pipeline applications

The Non-Return Station Valve eliminates the need to install a separate check valve by adding a non-return feature to the typical shut-off valve. With a high flow capacity and a 200 PSIG (14 BAR) maximum operating pressure, these valves are suitable for heavy-duty pipeline use. The CONCOA station valve has a built in, non-return valve to meet NFPA 51 and OSHA requirements.

  • Fully contained seat insert increases cycle life
  • No springs or threads in wetted areas improves cleanliness
  • Variety of connections permits use in a wide range of pipeline systems
  • Optional plug and chain assembly prevents contamination when valve is not in use
  • Body: Forged brass
  • Bonnet: Forged Brass
  • Valve stem: 303 Stainless steel
  • Handwheel: Aluminum
  • Diaphragm: Chloroprene
  • Seat: Neoprene
  • Seat holder: Brass
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Part Number Description Plug and Chain
(sold separately)
8010034 Station Valve for Inert (oil-free) Gas Service featuring
1/2 in MNPT x 7/8 in -14 (C) RH Int (CGA 034) Inlet/Outlet Connections
and 200 PSIG (14 BAR) Max Inlet Pressure 		8010734
8010035 Station Valve for Inert (Oil-Bearing) Gas Service featuring
1/2 in MNPT x 7/8 in -14 (C) LH Int (CGA 035) Inlet/Outlet Connections
and 200 PSIG (14 BAR) Max Inlet Pressure 		N/A
8010233 Station Valve for Oxygen Service featuring
1/2 in MNPT x 7/8 in -14 (C) RH Ext (CGA 024) Inlet/Outlet Connections
and 200 PSIG (14 BAR) Max Inlet Pressure 		8010237
8010601 Station Valve for Fuel Gas or Acetylene Service featuring
1/2 in MNPT x 7/8 in -14 (C) LH Ext (CGA 025) Inlet/Outlet Connections
and 50 PSIG (4 BAR) Fuel Gas or 15 PSIG (1 BAR) Acetylene Max Inlet Pressure 		8010236
8018001 Station Valve for General Purpose Gas Service featuring
1/2 in MNPT x 1/2 in FNPT Inlet/Outlet Connections
and 200 PSIG (14 BAR) Max Inlet Pressure 		N/A
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Document
Language
ID Number
Revision
Download
Station Valves (Non-Return) and Half-Inch Master Valves Catalog Page
English
INSV1
M
Download
1/2 Inch Non-Return Station Outlet Valves Installation and Operation
English
ADI1089
M
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WARNING: This product can expose you to chemicals including Lead, Chromium, Nickel, and 1-3 Butadiene, which are known to the state of California to cause cancer, birth defects, or other reproductive harm. And, this product can expose you to chemicals including Bisphenol A (BPA) which is known to the State of California to cause female reproductive harm. For more information go to www. PSWarnings.ca.gov.

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