Pressure Relief Valves

Where pressure overload might lead to catastrophic failure in a system, pressure relief valves are essential. The pressure valves, or PRVs, work by opening when a pressure limit has been reached, and diverting either gas, liquid, or liquid-gas mixtures away from the system. How this is achieved depends on the system, but it usually relies on the medium following the path of least resistance off...

Showing 1-20 of 79 products

Filter

Sort

Filter

Sort

RS PRO
RS PRO
Add to parts list
RS Stock No.429-633BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
1/2 in BSP
-
-
-
-
-
No
-
-
-
-
-
-
-
-
-
RS PRO
RS PRO
Add to parts list
RS Stock No.429-635BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
BSPP Male/Female
-
-
-
-
-
No
-
-
-
-
-
-
-
-
-
RS PRO
RS PRO
Add to parts list
RS Stock No.429-636BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
BSPP Male/Female
-
-
-
-
-
No
-
-
-
-
-
-
-
-
-
RS PRO
RS PRO
Add to parts list
RS Stock No.429-637BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
1/2 in BSP
-
-
-
-
-
No
-
-
-
-
-
-
-
-
-
RS PRO
RS PRO
Add to parts list
RS Stock No.429-642BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
1/2 in BSP
-
-
-
-
-
No
-
ISO 228/1
-
-
-
-
-
ISO 228/1
-
RS PRO
RS PRO
Add to parts list
RS Stock No.429-641BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
1/2 in BSP
-
-
-
-
-
No
-
ISO 228/1
-
-
-
-
-
ISO 228/1
-
RS PRO
RS PRO
Add to parts list
RS Stock No.429-639BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
1/2 in BSP
-
-
-
-
-
No
-
ISO 228/1
-
-
-
-
-
ISO 228/1
-
RS PRO
RS PRO
Add to parts list
RS Stock No.429-643BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
1/2 in BSP
-
-
-
-
-
No
-
ISO 228/1
-
-
-
-
-
ISO 228/1
-
RS PRO 0.5 bar Pressure Relief Valve With 22 mm 22 mm
RS Stock No.275-5960BrandRS PRO

P.O.A.

Add to basket
RS Pro
Pressure Relief Valve
Compression
0.5bar
22 mm
120°C
Compression
22 mm
-
Brass
-
0.05bar
Female
Central Heating System
-
Female
-
No
RS PRO 0.5 bar Pressure Relief Valve With 22 mm 22 mm
RS Stock No.275-5961BrandRS PRO

P.O.A.

Add to basket
RS Pro
Pressure Relief Valve
Compression
0.5bar
22 mm
120°C
Compression
22 mm
-
Brass
-
0.05bar
Female
Central Heating System
-
Female
-
No
RS PRO 19.6 bar
RS PRO 19.6 bar
Add to parts list
RS Stock No.336-757BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
Threaded
19.6bar
-
-
-
-
-
-
-
-
Male
-
-
-
-
-
RS PRO 19.6 bar
RS PRO 19.6 bar
Add to parts list
RS Stock No.336-758BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
Threaded
19.6bar
-
-
-
-
-
-
-
-
Male
-
-
-
-
-
RS PRO 19.6 bar
RS PRO 19.6 bar
Add to parts list
RS Stock No.336-759BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
Threaded
19.6bar
-
-
-
-
-
Stainless Steel
-
-
Male
-
-
-
-
-
RS PRO 19.6 bar
RS PRO 19.6 bar
Add to parts list
RS Stock No.336-755BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
Threaded
19.6bar
-
-
-
-
-
-
-
-
Male
-
-
-
-
-
Altecnic 6 bar Pressure Relief Valve With 1/2 in 1/2 in
RS Stock No.777-0349BrandAltecnicManufacturers Part No.CA-RS/311460

₪ 173.18

₪ 173.18 Each (ex VAT)

Add to basket
Altecnic
Pressure Relief Valve
Threaded
6bar
1/2 in
110°C
Threaded
1/2 in
-
Brass
-
4.8bar
Female
Hot Water
5°C
Female
G
No
Altecnic 3 bar Pressure Relief Valve With 1/2 in 1/2 in
RS Stock No.777-0352BrandAltecnicManufacturers Part No.CA-RS/313430

₪ 378.69

₪ 378.69 Each (ex VAT)

Add to basket
Altecnic
Pressure Relief Valve
Threaded
3bar
1/2 in
110°C
Threaded
1/2 in
-
Brass
-
2.5bar
Female
Hot Water
5°C
Female
G
No
Reliance Water Controls 3 bar Pressure Relief Valve With 1/2 in 1/2 in
RS Stock No.211-0430BrandReliance Water ControlsManufacturers Part No.PREL101903

₪ 194.73

₪ 194.73 Each (ex VAT)

Add to basket
Reliance Water Controls
Pressure Relief Valve
Threaded
3bar
1/2 in
140°C
Threaded
1/2 in
-
Brass
-
-
Female
Hot Water
-
Female
BSP
No
Nabic Valve Safety Products 4 bar Pressure Relief Valve With 3/4 in 3/4 in
RS Stock No.389-1483BrandNabic Valve Safety ProductsManufacturers Part No.N-542-020 4 BAR

₪ 2,081.89

₪ 2,081.89 Each (ex VAT)

Add to basket
Nabic Valve Safety Products
Pressure Relief Valve
Threaded
4bar
3/4 in
195°C
Threaded
3/4 in
Yes
Bronze
BSP
1bar
Female
Air, Steam, Hot Water
-
Female
BSP
No
Nabic Valve Safety Products 3 bar Pressure Relief Valve With 1/2 in 1/2 in
RS Stock No.389-0597BrandNabic Valve Safety ProductsManufacturers Part No.N-542-015 3 BAR

₪ 1,658.94

₪ 1,658.94 Each (ex VAT)

Add to basket
Nabic Valve Safety Products
Pressure Relief Valve
Threaded
3bar
1/2 in
195°C
Threaded
1/2 in
Yes
Bronze
BSP
1bar
Female
Hot Water, Air, Steam
-
Female
BSP
No
Nabic Valve Safety Products 3 bar Pressure Relief Valve With 3/4 in 3/4 in
RS Stock No.389-1461BrandNabic Valve Safety ProductsManufacturers Part No.N-542-020 3 BAR

₪ 2,082.59

₪ 2,082.59 Each (ex VAT)

Add to basket
Nabic Valve Safety Products
Pressure Relief Valve
Threaded
3bar
3/4 in
195°C
Threaded
3/4 in
Yes
Bronze
BSP
1bar
Female
Steam, Air, Hot Water
-
Female
BSP
No