Pressure Sustaining Valves

Pressure Sustaining valves are designed to maintain a steady preset upstream pressure regardless of downstream pressure changes due to downstream demand with the preset upstream or back pressure displayed by the pressure gauge. Pressure sustaining valves automatically maintain and hold back the preset minimum upstream pressure to protect the upstream process systems from dangerously low pressures at all times. Each pressure sustaining back pressure valve can be chosen according to pressure range, size and material of construction to suit just about any media application with custom pressure ranges and port sizes up to DN500.

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1/2" Pressure Sustaining Valve Stainless 1-5 or 4-10 Bar

1/2" Pressure Sustaining Valve Stainless 1-5 or 4-10 Bar

1/2" BSP or NPT threaded 316 stainless steel pressure sustaining (Back Pressure) valve rated to 25 b..

£212.15 £288.65 Ex Tax: £176.79

3/4" Pressure Sustaining Valve Stainless 1-5 or 4-10 Bar

3/4" Pressure Sustaining Valve Stainless 1-5 or 4-10 Bar

3/4" BSP or NPT threaded 316 stainless steel pressure sustaining (Back Pressure) valve rated to 25 b..

£221.23 £306.67 Ex Tax: £184.36

1" Pressure Sustaining Valve Stainless 1-5 or 4-10 Bar

1" Pressure Sustaining Valve Stainless 1-5 or 4-10 Bar

1" BSP or NPT threaded 316 stainless steel pressure sustaining (Back Pressure) valve rated to 25 bar..

£248.52 £346.37 Ex Tax: £207.10

1/2" Pressure sustaining Valve Stainless 0.2-1.5Bar

1/2" Pressure sustaining Valve Stainless 0.2-1.5Bar

Pressure sustaining Valve 316 Stainless steel back pressure / sustaining range adjustable between 0...

£333.38 £443.78 Ex Tax: £277.82

3/4" Pressure sustaining Valve Stainless 0.2-1.5Bar

3/4" Pressure sustaining Valve Stainless 0.2-1.5Bar

1/2" Pressure sustaining Valve 316 Stainless steel back pressure / sustaining range adjustable betwe..

£348.53 £461.82 Ex Tax: £290.44

1" Pressure sustaining Valve Stainless 0.2-1.5Bar

1" Pressure sustaining Valve Stainless 0.2-1.5Bar

Pressure sustaining Valve 316 Stainless steel back pressure / sustaining range adjustable between 0...

£369.76 £499.70 Ex Tax: £308.13

DN15 Pressure Sustaining Valve Stainless 1-5 Bar or 4-10 Bar

DN15 Pressure Sustaining Valve Stainless 1-5 Bar or 4-10 Bar

DN15 flanged 316 stainless steel pressure sustaining (Back Pressure) valve rated to 25 bar with adju..

£378.84 £505.13 Ex Tax: £315.70

DN20 Pressure Sustaining Valve Stainless 1-5 Bar or 4-10 Bar

DN20 Pressure Sustaining Valve Stainless 1-5 Bar or 4-10 Bar

DN20 flanged 316 stainless steel pressure sustaining (Back Pressure) valve rated to 25 bar with adju..

£394.00 £537.60 Ex Tax: £328.33

DN25 Pressure Sustaining Valve Stainless 1-5 Bar or 4-10 Bar

DN25 Pressure Sustaining Valve Stainless 1-5 Bar or 4-10 Bar

DN25 flanged 316 stainless steel pressure sustaining (Back Pressure) valve rated to 25 bar with adju..

£424.30 £570.07 Ex Tax: £353.58

DN50 Pressure Sustaining Valve Ductile Iron 0.2 to 4 or 2 to 8 Bar

DN50 Pressure Sustaining Valve Ductile Iron 0.2 to 4 or 2 to 8 Bar

BFS50D DN50 2" PN16 Flanged Ductile Iron Epoxy Coated water Pressure Sustaining Valve with optional ..

£424.30 £533.98 Ex Tax: £353.58

11/2" Pressure Sustaining Valve Stainless 1-5 or 4-10 Bar

11/2" Pressure Sustaining Valve Stainless 1-5 or 4-10 Bar

11/2" BSP or NPT threaded 316 stainless steel pressure sustaining (Back Pressure) valve rated to 25 ..

£484.92 £606.14 Ex Tax: £404.10

DN15 Pressure Sustaining Valve Stainless 0.2-1.5Bar

DN15 Pressure Sustaining Valve Stainless 0.2-1.5Bar

Pressure sustaining back pressure valve 316 Stainless steel has an adjustable pressure range from 0...

£500.06 £660.26 Ex Tax: £416.72

DN20 Pressure sustaining Valve Stainless 0.2-1.5Bar

DN20 Pressure sustaining Valve Stainless 0.2-1.5Bar

Pressure sustaining back pressure valve 316 Stainless steel has an adjustable pressure range from 0...

£515.22 £692.74 Ex Tax: £429.35

2" Pressure Sustaining Valve Stainless 1-5 or 4-10 Bar

2" Pressure Sustaining Valve Stainless 1-5 or 4-10 Bar

2" BSP or NPT threaded 316 stainless steel pressure sustaining (Back Pressure) valve rated to 25 bar..

£530.38 £649.44 Ex Tax: £441.98

DN25 Pressure sustaining Valve Stainless 0.2-1.5Bar

DN25 Pressure sustaining Valve Stainless 0.2-1.5Bar

Pressure sustaining back pressure valve 316 Stainless steel has an adjustable pressure range from 0...

£545.53 £725.21 Ex Tax: £454.61

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