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Gresswell S2000 Dome Top Full Lift Safety Relief Valve

  • Safety Relief Valve
  • Dome Top, Full Lift
  • Bronze body
  • Metal or Viton seat
  • 0.3 - 27.5 Bar
  • Sizes 1/2" to 2"
  • For liquid, steam and gas
From £118.45
SKU: RV4303 Availability: Available

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In stock
SKU RV4303

Gresswell S2000 Dome Top Full Lift Safety Relief Valve

Gresswell's S2000 Dome Top Full Lift Safety Relief Valve suitable for liquid, steam and gas; used to prevent excess pressure build up in systems providing maximum flow rates.

Being a full lift valve the flow rates are very high in comparison to more traditional safety relief valves.

Typical applications include: steam boilers, pipelines and vessel protection.

Key features:

  • Available in Bronze, sizes: 1/2" to 2" (subject to configuration).
  • Temperature range: -23°C to 200°C (Viton) and -90°C to 225°C (Metal).
  • Pressure range: Up to 12.4 Bar, (High pressure 12.4 to 27 Bar - available upon request - please call 01822 855600)
  • Full Cat IV PED approval.

Gresswell Valves are quality assurance approved to BS EN ISO 9001: 2008 and manufactured in accordance with BS EN ISO 4126-1 & BS6759.

Download our technical PDF datasheet here

More Information
Type Safety Relief
Design Full Lift
Set Pressure Range 0.3 - 12.4 bar
Size 1/2" (DN15), 3/4" (DN20), 1" (DN25), 1 1/4" (DN32), 1 1/2" (DN40), 2" (DN50)
End Connection BSP
Body Material Bronze
Industry / Approvals Steam
Head Type Dome
Manufacturer Gresswell

The following downloads are available for the Gresswell S2000 Dome Top Full Lift Safety Relief Valve:

Gresswell S2000 Dome Top Full Lift Safety Relief Valve Datasheet