Caleffi – 6 Bar Pressure Relief Valve 3/4″ Loose Nut to 1/2″ BSP 311501
Free shipping
£17.11 EXCL. TAX
£20.53 INCL. TAX
200 in stock
Overview
6 Bar Pressure Relief Valve 3/4″ Loose Nut to 1/2″ BSP 311501
The Caleffi range of safety relief valves are WRAS approved and are designed to protect hot water cylinders and boilers in domestic hot water and heating systems. Valves are set to a certain pressure (bar g) and when the system reaches this pressure the valve is designed to open to release the pressure ensuring the system does not exceed its maximum safety limits.
Details
6 Bar Pressure Relief Valve 3/4″ Loose Nut to 1/2″ BSP 311501
Specifications:
Size: 1/2″
Connections: F x Loose Nut
Set Pressure: 6 Bar
Discharge Pressure: 7.2 Bar
Pre-Seating Pressure: 4.8 Bar
Discharge Flowrate kg/hr: 248.8
Max Boiler Rating: 144.6kW
Max Static Pressure: 10 Bar
Height: 72mm
Stainless Steel Seating
Additional information
Weight | 1 kg |
---|---|
Manufacturers Code | 311501 |
Brand | Altecnic Caleffi |
condition | new |
EAN | 5060380358882 |
SKU | 440606 |
Alternatives & Related Products
-
Caleffi – 6 Bar Pressure Relief Valve 1/2″ Push Fit O-Ring 312007CST
SKU: 440124EXCL. TAX £17.95 INCL. TAX £21.54 Add to cartWarmflow- 22mm Inlet Control Multibloc Valve Group 3664
SKU: 9803474-#N16EXCL. TAX £70.78 INCL. TAX £84.93 Add to cartYou May Also Be Interested In
-
Honeywell V4043H 1056 – 2 Port Motorised Zone Valve 22mm V4043H1056
SKU: 980857EXCL. TAX £41.09 INCL. TAX £49.30 Add to cartReliance – Aquasystem Water Hammer Shock Arrestor Absorber WSA016 XVES050000
SKU: 470307EXCL. TAX £20.88 INCL. TAX £25.06 Add to cartReliance Water Controls – 7 Day RW3 Three Channel Electronic Heating Programmer PROG 100 003
SKU: 9804457-520EXCL. TAX £13.49 INCL. TAX £16.19 Add to cartPart 1 HP 1/2″ High Pressure Brass Ball Cock Valve Arm & 4 1/2″ Copper Float
SKU: 9801177#G05/03EXCL. TAX £18.80 INCL. TAX £22.56 Add to cartTeddington CombiSave – Energy Saving Valve for Combination Boilers
SKU: 970930EXCL. TAX £35.92 INCL. TAX £43.10 Add to cartIntaklean 2 – 22mm Central Heating Magnetic Filter IK2MF22 (Like Fernox TF1)
SKU: 511304EXCL. TAX £57.59 INCL. TAX £69.11 Add to cartHeatrae Sadia Megaflo 8 Bar Pressure Expansion Relief Valve 95605893 One Piece
SKU: 280869EXCL. TAX £23.36 INCL. TAX £28.04 Add to cartHyco Expansion Vessel Speedflow Kit SF3
SKU: 971236EXCL. TAX £36.39 INCL. TAX £43.67 Add to cartUniversal Expansion Vessel Bracket 2 Litre to 24 Litre
SKU: 970112EXCL. TAX £6.02 INCL. TAX £7.22 Add to cartCotherm – 1″ 3/4″ 3kW Immersion Heater 14″ for Unvented Cylinders
SKU: 451906EXCL. TAX £16.64 INCL. TAX £19.97 Select optionsHoneywell – XC100D Digital Carbon Monoxide Alarm Detector 10 Year Guarantee
SKU: 193843EXCL. TAX £38.29 INCL. TAX £45.94 Add to cartVaillant – Ecotec Expansion Vessel 181051 & PRV 178985 (Original)
SKU: 9803602EXCL. TAX £34.25 INCL. TAX £41.09 Out of Stock
Reviews
There are no reviews yet.