Search
HP Valves
A full range of supporting ASHP valves are available to support any installation which can ensure protection and serviceability of a heat pump install. Different valves from stock such as:
Anti-Freeze Valves – Protect the system from freezing conditions, ensuring year-round reliability.
Bypass Valves – Regulate flow and pressure, preventing system stress and maintaining consistent operation.
Fill & Flush Valves – Facilitate easy system filling, commissioning, and ongoing maintenance.
Filter Valves – Capture debris and protect critical components, improving system longevity and performance.
Ball Valves (inc extended lever) – Provide reliable isolation and shut-off for maintenance and safety.
Balancing Valves – Ensure precise flow control and system balancing for optimal thermal performance and energy efficiency.
Built for durability and engineered to meet the demands of modern ASHP installations, our valve range offering is designed with the installer in mind.
1" Altecnic Anti-Freeze Valve
ALT108601
1" Altecnic Anti-Freeze Valve, Brass construction body, Stainless Steel Springs, EPDM Seals. BSP M connection.
Status: In Stock
11/4" Altecnic Anti-Freeze Valve
ALT108701
1.1/4" Altecnic Anti-Freeze Valve, Brass construction body, Stainless Steel Springs, EPDM Seals. BSP M connection.
Status: In Stock
11/2" Altecnic Anti-Freeze Valve
ALT108801
1.1/2" Altecnic Anti-Freeze Valve, Brass construction body, Stainless Steel Springs, EPDM Seals. BSP M connection.
Status: In Stock
28mm Altecnic Anti-Freeze Valve
ALT108301
28mm Altecnic Anti-Freeze Valve, Brass construction body, Stainless Steel Springs, EPDM Seals. Compression connection.
Status: In Stock
Altecnic 22mm Anti-freeze Valve High Temp
ALT108202
Altecnic 22mm High Temperature Anti-freeze Valve - Designed for use on installations where higher supply temperatures can be reached, such as R290 heat pumps. Brass body construction, Stainless Steel Springs, EPDM Seals. Compression connection.
Status: In Stock
1" Inta Zero Anti-Freeze Valve
INTZERO001
1" Inta Male Zero Anti-Freeze Valve. Maximum Pressure 10 bar. Working Temperature 0 to 80°C.
Status: Out of Stock
1 1/4" Inta Zero Anti-Freeze Valve
INTZERO114
1.1/4" Inta Male Zero Anti-Freeze Valve. Maximum Pressure 10 bar. Working Temperature 0 to 80°C.
Status: In Stock
28mm Inta Zero Anti-Freeze Valve
INTZERO28
28mm Inta Zero Anti-Freeze Valve. Maximum Pressure 10 bar. Working Temperature 0 to 80°C.
Status: In Stock
35mm Inta Zero Anti-Freeze Valve
INTZERO35
35mm Inta Zero Anti-Freeze Valve. Maximum Pressure 10 bar. Working Temperature 0 to 80°C.
Status: Out of Stock
1" Male x 1" Female Swivel Inta Zero - Anti-Freeze Valve
INTZERO1SW
1" Male x 1" Female Swivel Zero Anti-freeze valve. Maximum Pressure 10 bar. Working Temperature 0 to 80°C.
Status: In Stock
11/4" Male x 11/4" Female Swivel Inta Zero - Anti-Freeze Valve
INTZERO14SW
1.1/4" Male x 1.1/4" Female Swivel Zero Anti-freeze valve. Maximum Pressure 10 bar. Working Temperature 0 to 80°C.
Status: In Stock
Altecnic 22mm Fill & Flush Valve
ALT1241501
Altecnic 22mm Fill & Flush Valve. Brass body construction. Compression End connections.
Status: Out of Stock
Altecnic 28mm Fill & Flush Valve
ALT1241502
Altecnic 28mm Fill & Flush Valve. Brass body construction. Compression End connections.
Status: In Stock
22mm Inta Fill And Flush Valve
INTINFAF22
22mm Inta Fill And Flush Valve. Solid Brass construction. Maximum Pressure 16 bar. Working Temperature -5 to 99°C. Compression End connections.
Status: Out of Stock
28mm Inta Fill and Flush Valve
INFAF28
28mm Inta Fill and Flush Valve. Solid Brass construction. Maximum Pressure 16 bar. Working Temperature -5 to 99°C. Compression End connections.
Status: In Stock
28mm Inta Straight Auto Bypass Valve
INTABPS28CP
28mm Inta Straight Auto Bypass Valve. Maximum Pressure 10 bar. Maximum Working Temperature 100°C.
Status: In Stock
28mm Inta Automatic Differential Bypass Valve Angled
INTABPA28CP
28mm Inta Automatic Differential Bypass Valve Angled. Maximum Pressure 10 bar. Maximum Working Temperature 100°C.
Status: In Stock
22mm Advantay Auto Bypass Valve (full bore)
ADV5510022
22mm Compression Automatic Full Bore Bypass Valve. Used in heating systems, adjustable from 0.1 to 0.6 bar, manufactured from brass.
Status: In Stock
15mm CORE800 Comp Ball Valve Blue Lever WRAS
CORE800015
15nb Brass Ball Valve, Compression Ends, Full Bore, Anti-blow-out stem. Max Pressure (Water) 25 Bar (Gas) 5 Bar - Working temperature (Water) -10°C to +110°C (Gas) -10°C to +60°C. WRAS and GAS EN331 approved.
Status: In Stock
22mm CORE800 Comp Ball Valve Blue Lever WRAS
CORE800022
22nb Brass Ball Valve, Compression Ends, Full Bore, Anti-blow-out stem. Max Pressure (Water) 25 Bar (Gas) 5 Bar - Working temperature (Water) -10°C to +110°C (Gas) -10°C to +60°C. WRAS and GAS EN331 approved.
Status: In Stock
28mm CORE800 Comp Ball Valve Blue Lever WRAS
CORE800028
28nb Brass Ball Valve, Compression Ends, Full Bore, Anti-blow-out stem. Max Pressure (Water) 25 Bar (Gas) 5 Bar - Working temperature (Water) -10°C to +110°C (Gas) -10°C to +60°C. WRAS and GAS EN331 approved.
Status: In Stock
35mm CORE800 Comp Ball Valve Blue Lever WRAS
CORE800035
35nb Brass Ball Valve, Compression Ends, Full Bore, Anti-blow-out stem. Max Pressure (Water) 25 Bar (Gas) 5 Bar - Working temperature (Water) -10°C to +110°C (Gas) -10°C to +60°C. WRAS and GAS EN331 approved.
Status: In Stock
15mm CORE800 Comp Ball Valve Red Lever WRAS
CORE800R015
15nb Brass Ball Valve, Compression Ends, Full Bore, Anti-blow-out stem. Max Pressure (Water) 25 Bar (Gas) 5 Bar - Working temperature (Water) -10°C to +110°C (Gas) -10°C to +60°C. WRAS and GAS EN331 approved.
Status: In Stock
22mm CORE800 Comp Ball Valve Red Lever WRAS
CORE800R022
22nb Brass Ball Valve, Compression Ends, Full Bore, Anti-blow-out stem. Max Pressure (Water) 25 Bar (Gas) 5 Bar - Working temperature (Water) -10°C to +110°C (Gas) -10°C to +60°C. WRAS and GAS EN331 approved.
Status: In Stock
28mm CORE800 Comp Ball Valve Red Lever WRAS
CORE800R028
28nb Brass Ball Valve, Compression Ends, Full Bore, Anti-blow-out stem. Max Pressure (Water) 25 Bar (Gas) 5 Bar - Working temperature (Water) -10°C to +110°C (Gas) -10°C to +60°C. WRAS and GAS EN331 approved.
Status: In Stock
35mm CORE800 Comp Ball Valve Red Lever WRAS
CORE800R035
35nb Brass Ball Valve, Compression Ends, Full Bore, Anti-blow-out stem. Max Pressure (Water) 25 Bar (Gas) 5 Bar - Working temperature (Water) -10°C to +110°C (Gas) -10°C to +60°C. WRAS and GAS EN331 approved.
Status: In Stock
1" Female Swivel x 1" Male Inta Extended Spindle Lever Ball Valve
INTHPBV11
1" Female Swivel x 1" Male Inta Extended Spindle Lever Ball Valve. Solid Brass Construction. WRAS Approved.
Status: Out of Stock
11/4" Female Swivel x 1" Male Inta Extended Spindle Lever Ball Valve
INTHPBV114
1.1/4" Female Swivel x 1" Male Inta Extended Spindle Lever Ball Valve. Solid Brass Construction. WRAS Approved.
Status: In Stock
11/4" Female Swivel x 11/4" Male Inta Flat Face Extended Lever Ball Valve
INTHPBV114X2
1.1/4" Female Swivel x 1.1/4" Male Inta Flat Face Extended Lever Ball Valve. Solid Brass Construction. WRAS Approved.
Status: Out of Stock
Altecnic 1/2" Filter Ball Valve - Black Lever Handle
ALT1246003CST
Altecnic 1/2" Filter Ball Valve - Black Lever Handle - Brass body construction, BSP F X F Connections.
Status: Out of Stock
Altecnic 3/4" Filter Ball Valve Black Lever Handle
ALT1246004CST
Altecnic 3/4" Filter Ball Valve Black Lever Handle - Brass body construction, BSP F X F Connections.
Status: Out of Stock
Altecnic 1" Filter Ball Valve Black Lever Handle
ALT1246005CST
Altecnic 1" Filter Ball Valve Black Lever Handle - Brass body construction, BSP F X F Connections.
Status: Out of Stock
Altecnic 1 1/4" Filter Ball Valve Black Lever Handle
ALT1246006CST
Altecnic 1.1/4" Filter Ball Valve Black Lever Handle - Brass body construction, BSP F X F Connections.
Status: In Stock
Altecnic 1 1/2" Filter Ball Valve Black Lever Handle
ALT1246007CST
Altecnic 1.1/2" Filter Ball Valve Black Lever Handle - Brass body construction, BSP F X F Connections.
Status: Out of Stock
Altecnic 2" Filter Ball Valve Black Lever Handle
ALT1246008CST
Altecnic 2" Filter Ball Valve Black Lever Handle - Brass body construction, BSP F X F Connections.
Status: Out of Stock
Altecnic 1/2" Balancing Valve with Flow Meter 2-7 Litres/Min
ALT132402
Altecnic 1/2" Balancing Valve with Flow Meter 2-7 Litres/Min. BSP Female parallel threaded end connections.
Status: In Stock
Altecnic 3/4" Balancing Valve with Flow Meter 5-13 Litres/Min
ALT132512
Altecnic 3/4" Balancing Valve with Flow Meter 5-13 Litres/Min. BSP Female parallel threaded end connections.
Status: In Stock
Altecnic 3/4" Balancing Valve with Flow Meter 7-28 Litres/Min
ALT132522
Altecnic 3/4" Balancing Valve with Flow Meter 7-28 Litres/Min. BSP Female parallel threaded end connections.
Status: Out of Stock
Altecnic 1" Balancing Valve with Flow Meter 10-40 Litres/Min
ALT132602
Altecnic 1" Balancing Valve with Flow Meter and insulation cover 10-40 Litres/Min. BSP Female parallel threaded end connections.
Status: Out of Stock
Altecnic 11/4" Balancing Valve with Flow Meter 20-70 Litres/Min
ALT132702
Altecnic 1.1/4" Balancing Valve with Flow Meter 20-70 Litres/Min. BSP Female parallel threaded end connections.
Status: Out of Stock
Altecnic 11/2" Balancing Valve with Flow Meter 30-120 Litres/Min
ALT132802
Altecnic 1.1/2" Balancing Valve with Flow Meter and insulation cover 30-120 Litres/Min. BSP Female parallel threaded end connections.
Status: Out of Stock
Altecnic 2" Balancing Valve with Flow Meter 50-200 Litres/Min
ALT132902
Altecnic 2" Balancing Valve with Flow Meter 50-200 Litres/Min. BSP Female parallel threaded end connections.
Status: Out of Stock
28mm Inta Ball Valve c/w 500 Micron Filter Cartridge
INTBVF28
28mm Inta Ball Valve with 500 Micron Filter Cartridge. Compression Connection Ends.
Status: In Stock
35mm Inta Ball Valve c/w 500 Micron Filter Cartridge
INTBVF35
35mm Inta Ball Valve with 500 Micron Filter Cartridge. Compression Connection Ends.
Status: Out of Stock
Inta Anti-Freeze Valve Protecter
INTZEROGUARD
Inta Zeroguard protects air inlet holes on an anti-freeze valve from the elements. For Inta anti-freeze valves only.
Status: In Stock
Payment options
