Products
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Vendor: WITT
Non-return Valve / Check Valve ULTRA 42
WITT non-return valves for reliable protection against dangerous reverse gas flow. Flow-optimised valve system causes very low pressure drop at minimal noise emission. Every non-return valve 100% tested. ULTRA 42 is based on ULTRA 40 and is customised according to the requirements of the... -
Vendor: WITTWITT non-return valves for reliable protection against dangerous reverse gas flow. Every non-return valve 100% tested. Benefits: a spring-loaded non-return valve prevents a reverse flow of gases which could lead to unwanted gas mixtures low opening pressure approx. 250 mbar no leaks – using...
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Vendor: WITTWITT non-return valves for reliable protection against dangerous reverse gas flow. Every non-return valve 100% tested. Benefits: a spring-loaded non-return valve prevents a reverse flow of gases which could lead to unwanted gas mixtures low pressure drops – using complex valve assembly with low...
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Vendor: WITT
Non-return Valve NV100, Stainless Steel (formerly R53-ES)
WITT non-return valves for reliable protection against dangerous reverse gas flow. Every non-return valve 100% tested. The best non-return valves in the world. Benefits: a spring-loaded non-return valve prevents a reverse flow of gases, which could lead to unwanted gas mixtures low pressure drops... -
Vendor: WITT
Non-Return Valve NV300, Stainless Steel (formerly 338-ES)
WITT non-return valves (check valves) for reliable protection against dangerous reverse gas flow. Every non-return valve (check valve) 100% tested. Benefits: a spring-loaded non-return valve (check valve) prevents a return flow of gases which could lead to unwanted gas mixtures low pressure drops –... -
Vendor: WITT
Non-Return Valve NV400, Stainless Steel (formerly 339-ES)
WITT non-return valves for reliable protection against dangerous reverse gas flow. Every non-return valve 100% tested. Benefits: a spring-loaded non-return valve prevents a reverse flow of gases which could lead to unwanted gas mixtures low pressure drops – using complex valve assembly with low... -
Vendor: WITTWITT non-return valves for reliable protection against dangerous reverse gas flow. Every non-return valve 100% tested. Benefits: a spring-loaded non-return valve prevents a reverse flow of gases which could lead to unwanted gas mixtures low pressure drops – using complex valve assembly with low...
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Vendor: WITT
Non-return Valve ULTRA 10, Stainless Steel
WITT non-return valves for reliable protection against dangerous reverse gas flow. Flow-optimised valve system causes very low pressure drop at minimal noise emission. Every non-return valve 100% tested. Benefits: a spring loaded non-return valve prevents back feeding of gases which could lead to unwanted... -
Vendor: WITT
Non-return Valve ULTRA 20, Stainless Steel
WITT non-return valves for reliable protection against dangerous reverse gas flow. Flow-optimised valve system causes very low pressure drop at minimal noise emission. Every non-return valve 100% tested. Benefits: a spring loaded non-return valve prevents back feeding of gases which could lead to unwanted... -
Vendor: WITT
Non-return Valve ULTRA 30, Stainless Steel
WITT non-return valves for reliable protection against dangerous reverse gas flow. Flow-optimised valve system causes very low pressure drop at minimal noise emission. Every non-return valve 100% tested. Benefits: a spring loaded non-return valve prevents back feeding of gases which could lead to unwanted... -
Vendor: WITT
Non-return Valve ULTRA 40, Stainless Steel
WITT non-return valves for reliable protection against dangerous reverse gas flow. Flow-optimised valve system causes very low pressure drop at minimal noise emission. Every non-return valve 100% tested. Benefits: a spring loaded non-return valve prevents back feeding of gases which could lead to unwanted... -
Vendor: WITT
NRV 800-ES. MWP: 300Bar. ¼"NPT
WITT non-return valves for reliable protection against dangerous reverse gas flow. Every non-return valve 100% tested. Benefits: a spring-loaded non-return valve prevents a reverse flow of gases which could lead to unwanted gas mixtures no leaks – using of a spring-loaded valve assembly with... -
Vendor: WITT
NV100. MWP: 25Bar. ⅛", ¼", ⅜" BSP, ¼", ⅜" NPT
WITT non-return valves (check valves) for reliable protection against dangerous reverse gas flow. Every non-return valve (check valve) 100% tested. The best non-return valves (check valves) in the world. Benefits: a spring-loaded non-return valve (check valve) prevents a reverse flow of gases, which could... -
Vendor: WITT
NV2000. MWP: 10Bar. DN 80 - 200
WITT non-return valves (check valves) for reliable protection against dangerous reverse gas flow. Every non-return valve (check valve) 100% tested. Benefits: a spring-loaded non-return valve (check valve) prevents a reverse flow of gases which could lead to unwanted gas mixtures low pressure drops –... -
Vendor: WITT
NV300. MWP: 16Bar. 1", 1¼"BSP & NPT
WITT non-return valves (check valves) for reliable protection against dangerous reverse gas flow. Every non-return valve (check valve) 100% tested. Benefits: a spring-loaded non-return valve (check valve) prevents a reverse flow of gases which could lead to unwanted gas mixtures low pressure drops –... -
Vendor: WITT
NV400. MWP: 16Bar. 1½", 2"BSP & NPT + Flange
WITT non-return valves (check valves) for reliable protection against dangerous reverse gas flow. Every non-return valve (check valve) 100% tested. Benefits: a spring-loaded non-return valve (check valve) prevents a reverse flow of gases which could lead to unwanted gas mixtures low pressure drops –... -
Vendor: WITT
NV600H-ES. MWP: 40Bar, ½", ¾", 1" BSP, 1" NPT
WITT non-return valves (check valves) for reliable protection against dangerous reverse gas flow. Every non-return valve (check valve) 100% tested. Benefits: a spring-loaded non-return valve (check valve) prevents a reverse flow of gases which could lead to unwanted gas mixtures low opening pressure approx.... -
Vendor: WITT
NV600H. MWP: 40Bar. ½", ¾", 1" BSP & NPT
WITT non-return valves (check valves) for reliable protection against dangerous reverse gas flow. Every non-return valve (check valve) 100% tested. Benefits: a spring-loaded non-return valve (check valve) prevents a reverse flow of gases which could lead to unwanted gas mixtures low opening pressure approx.... -
Vendor: WITT
NV70 / 70U. MWP: 16/10Bar. ¾", 1", 1¼" & 1½" BSP
WITT non-return valves (check valves) for reliable protection against dangerous reverse gas flow. Every non-return valve (check valve) 100% tested. Benefits: a spring-loaded non-return valve (check valve) prevents back feeding of gases which could lead to unwanted gas mixtures low pressure drops – using... -
Vendor: WITTWITT non-return valves (check valves) for reliable protection against dangerous reverse gas flow. Every non-return valve (check valve) 100% tested. Benefits: a spring-loaded non-return valve (check valve) prevents a reverse flow of gases which could lead to unwanted gas mixtures low pressure drops –...
