Safety & Pressure Relief Valves
-
From
£224.73
SKU: RV4302
Availability:
Available
From
£224.73
SKU: RV4302
Availability:
Available
- ADCA 1216 Safety Relief Valve for Steam
- Designed for use with liquids and gases
- Used on pressurised systems to protect process systems and personnel from overpressure
- Body material: 316L Stainless Steel
- Available in Lever or Dome Top
- Sizes 1/2" x 3/4" to 2" x 2" (Lever) and 1/2" to 2" x 2" (Dome)
- Maximum temperature: -10°C to 350°C.
- Pressure range: PN40 rated
-
From
£134.95
SKU: GEN185
Availability:
Available
From
£134.95
SKU: GEN185
Availability:
Available
- Pressure Relief Valve
- PVC-U body
- Spigot connection
- EPDM or PTFE seal
- Sizes: DN10 - DN50
- Operating pressure: 0.5 to 10 Bar
-
From
£82.35
SKU: RV4300
Availability:
Available
From
£82.35
SKU: RV4300
Availability:
Available
- Gresswell G100 Safety Relief Valve
- High Lift
- Lifting Lever
- Bronze body
- Metal Seated
- Sizes 1/2" to 2"
- Pressure range: 0.3 - 20.7 Bar
-
From
£64.60
SKU: RV4298
Availability:
Available
From
£64.60
SKU: RV4298
Availability:
Available
- Gresswell G55 Pressure Relief Valve
- Proportional Lift
- Bronze Body
- Metal, PTFE or Viton seat
- Sizes 1/2" to 3"
- Pressure range: 0.5 - 20.7 Bar
-
From
£118.45
SKU: RV4303
Availability:
Available
From
£118.45
SKU: RV4303
Availability:
Available
- 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
£246.17
SKU: RV4297
Availability:
Available
From
£246.17
SKU: RV4297
Availability:
Available
- Gresswell G36 Pressure Relief Valve
- Proportional Lift
- Stainless Steel body
- Metal, PTFE or Viton seat
- MXF BSP or ANSI 150 Flanged side outlet
- Sizes 1/2" to 2"
- Pressure range: 0.5 - 20.7 Bar
-
From
£453.76
SKU: PR4258
Availability:
Available
From
£453.76
SKU: PR4258
Availability:
Available
- Sanitary Pressure Relief Valve
- AISI 316 Stainless Steel
- OD weld ends
- Sizes: 1" to 2"
- Manually adjustable from 0 to 6 bar
-
From
£705.54
SKU: GEN085
Availability:
Available
From
£705.54
SKU: GEN085
Availability:
Available
- Pressure Relief Valve
- PVC-U body
- Spigot connection
- EPDM or PTFE seal
- Sizes: DN65, DN80 & DN100
-
From
£129.83
SKU: RV4301
Availability:
Available
From
£129.83
SKU: RV4301
Availability:
Available
- Gresswell S2000 Safety Relief Valve
- Full Lift
- Lever Top
- Bronze body
- Metal or Viton seat
- Sizes 1/2" to 2"
- Pressure range: 0.3 - 12.4 Bar
- High Pressure above 12.4 available upon request
-
From
£72.09
SKU: RV4299
Availability:
Available
From
£72.09
SKU: RV4299
Availability:
Available
- Gresswell G90 Pressure Relief Valve
- Proportional Lift
- Lifting Lever
- Bronze body
- Metal, PTFE or Viton seat
- Sizes 1/2" to 3"
- Pressure range: 0.5 - 20.7 Bar
-
From
£808.60
SKU: RV5426
Availability:
Available
From
£808.60
SKU: RV5426
Availability:
Available
- PN40 Cast Steel ARI SAFE Safety Relief Valve
- Fig. 35.912 Safety Relief Valve
- Closed Bonnet, Open Lifting Device, Metal Seated
- PN40 Rated
- Cast Steel (1.0619+N) Body
- Up to 450°C Temperature Rated
- DN20 to DN150 (3/4” to 6”) Inlet Sizes Available
- Set Pressure from 0.2 Bar to 40 Bar (Dependent upon size)
-
From
£505.59
SKU: HR5278
Availability:
Available
From
£505.59
SKU: HR5278
Availability:
Available
- Sanity Overflow Relief Valve
- Lever Top
- Stainless Steel AISI 316L/304L
- Clamp or weld end connections
- EPDM Seal according to FDA 177.2600A
- Sizes: DN25 (1") to DN80 (3")
- Set pressure range 0-3 Bar and 0-6 Bar
-
From
£578.50
SKU: RV5425
Availability:
Available
From
£578.50
SKU: RV5425
Availability:
Available
- PN25 Nodular Iron ARI SAFE Safety Relief Valve
- Fig. 25.912 Safety Relief Valve
- Closed Bonnet, Open Lifting Device, Metal Seated
- PN25 Rated
- Nodular Iron (EN-JS1049) Body
- Up to 350°C Temperature Rated
- DN20 to DN150 (3/4” to 6”) Inlet Sizes Available
- Set Pressure from 0.2 Bar to 25 Bar
-
From
£490.47
SKU: HR5277
Availability:
Available
From
£490.47
SKU: HR5277
Availability:
Available
- Sanitary Overflow Relief Valve
- Stainless Steel AISI 316L/304L
- Clamp or weld end connections
- EPDM Seal according to FDA 177.2600A
- Sizes: DN25 (1") to DN80 (3")
- Set pressure range 0-6 Bar and 0-10 Bar
-
From
£2,210.00
SKU: RV5427
Availability:
Available
From
£2,210.00
SKU: RV5427
Availability:
Available
- PN40 Stainless Steel ARI SAFE Safety Relief Valve
- Fig. 55.901 Safety Relief Valve
- Closed Bonnet, Closed Lifting Device, Metal Seated
- PN40 Rated
- Stainless Steel (1.4408) Body
- Up to 400°C Temperature Rated
- DN20 to DN150 (3/4” to 6”) Inlet Sizes Available
- Set Pressure from 0.2 Bar to 40 Bar (Dependent upon size)
-
From
£521.30
SKU: RV5424
Availability:
Available
From
£521.30
SKU: RV5424
Availability:
Available
- PN16 Cast Iron ARI SAFE Safety Relief Valve
- Fig. 12.912 Safety Relief Valve
- Closed Bonnet, Open Lifting Device, Metal Seated
- PN16 Rated
- Cast Iron (EN-JL1040) Body
- Up to 300°C Temperature Rated
- DN20 to DN150 (3/4” to 6”) Inlet Sizes Available
- Set Pressure from 0.2 Bar to 14 Bar
