Check Valves
Springless Check Valves
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Features
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CVH-100
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- Capacities:
- CVH-100 up to 100 PPD
- CVH-250 up to 250 PPD
- Springless design prevents a reduction in ejector vacuum strength.
- Materials: PVC Bodies, HDPE Check Ball, Viton O-rings and gasket
- Suitable for use with Chlorine Gas and Sulfur Dioxide Gas
- Mounting bracket included
- 1/4" NPT inlet/outlet connections - Tubing connecters included
Check Valve Sales Brochure
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Teflon Check Valves
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Features
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SCV-1
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- Capacities:
- Up to 50 PPD gas feed
- Up to 10 GPH liquid feed
- Materials: Teflon Bodies, Teflon Check Ball, Hastelloy-C Spring & Viton O-ring seat
- Suitable for use with Chlorine Gas, Sulfur Dioxide Gas and Sodium Hypochlorite (For other chemical applications consult Hydro Instruments)
- Spring Loaded - Can be mounted in any orientation
- 1/4” Female NPT threads on each end
Check Valve Sales Brochure
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High Capacity
Check Valves
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Features
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CV-1304
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- High Capacity
- CV-1304 (up to 2,000 PPD)
- CV-1305 (up to 8,000 PPD)
- For use with Chlorine or Sulfur Dioxide gas
- Spring Loaded - Can be mounted in any orientation
- Inlet/Outlet Connections:
- CV-1304 has 1” NPT Unions
- CV-1305 has 1.5" NPT Unions
Check Valve Sales Brochure
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Toll Free (US & Canada)
(888) 38-HYDRO
(888) 384-9376