Injection & Solenoid Valve | Product categories

Uponor 1002373 SPI V4 Thermostatic Valve Body

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(£22.36 ex VAT)

Replacement Uponor 1002373 SPI V4 Thermostatic Valve Body 1"Male x 3/4 Female Please check availability before Purchase. Delivery 3-4 working days dependant on availability.

Uponor 1002375 SPI V4 Thermostatic Head and Sensor

Quick View £116.10 Inc VAT
(£96.75 ex VAT)

Replacement Thermostatic Head with Remote Sensor Genuine Uponor Product - 1002375 Please check availability before Purchase. Delivery 3-4 working days dependant on availability.

3/4″F x M Straight/Angled High Flow Valve with Thermostatic Control

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(£59.95 ex VAT)

3/4" BSP Angle/Straight Thermostatic Valve for high flow capacity. Thermostatically controllable valves are used to cut off and adjust flow through heating bodies. They can be equipped with thermostatic or manual head, or with motorised actuators such as Electro-thermal head. The thermostatic insert can be inspected and, if necessary, the spindle o-ring can be replaced even while the system is working. These valves can be mounted either as a straight or an angle valve according to requirements, simply by screwing the plug (also supplied) into the unused inlet. Max operating temperature 120 ° C Max operating pressure 10 bar. Thermostatic Head: Temperature range of 20 – 60° Celsius to enable the system to run at a floor surface temperature below 30° C M30 thread

Low Voltage Solenoid Valve 24 v 2 wire Actuator suits Various Underfloor Heating Pipe Diameters

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(£45.12 ex VAT)

24 volt Solenoid Valve Actuator with Valve and pipe couplings:- Select the pipe size required.

Giacomini Heating Straight Valve R402DX003 , 1/2″ DIN

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(£6.26 ex VAT)

1/2" Female x 1/2" Male Straight Thermostatic Valve body. Manufacturer: Giacomini ONLY COMPATIBLE with Giacomini Thermostatic Heads and Actuators

Underfloor Heating Injection Valve – Return Limiting Valve

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(£41.55 ex VAT)

The Underfloor Heating Injection Valve is a self regulation valve. The Injection Valve does not require any electricity. The Injection Valve utilises the return limit sensor which controls the water temperature. The Injection Valve has a temperature range of 20 – 60° Celsius to enable the system to run at a floor surface temperature below 30° C. This is ideal for small areas of under floor heating or a small extension (up to 15m²) etc. where it can be used to extend to an existing radiator system which could run between 60-80° Celsius. The Injection Valve is fully adjustable; if the room is to cold it can easily be turned up and likewise if it is too hot it can just as easily be turned down. Please select your pipe connection size below, if you don't see the size you require please call us -

Pex = Cross linked Polyethylene Pert = Polyethylene Raised Temperature PB = Polybutylene

15mm Straight Solenoid Valve 230v

Quick View £43.62 Inc VAT
(£36.35 ex VAT)

15mm Copper Pipe Straight Solenoid Valve for simply opening and closing a flow of liquid. The Actuator Head is a 2 wire 230 volts. This valve and actuator is controlled normally with a thermostat and can be used for central heating and underfloor heating single circuit control. Plastic Pipes fitments are also available upon request.

16mm PexAl Straight Solenoid Valve 230 v – Komfort

Quick View £44.10 Inc VAT
(£36.75 ex VAT)

Komfort 16mm PexAl Pipe Straight Solenoid Valve for simply opening and closing a flow of liquid. The Komfort Actuator Head is a 2 wire 230 volts. This valve and actuator is controlled normally with a thermostat and can be used for central heating and underfloor heating single circuit control.

Underfloor Heating Thermostatic Head 20-60 deg Emmeti, Ivar and Uponor Replacement

Quick View £35.94 Inc VAT
(£29.95 ex VAT)

Replacement Sensor Head and Capillary Temperature range of 20 – 60° Celsius to enable the system to run at a floor surface temperature below 30° C M30 x 1.5 thread Uponor v3/v4/v5 Code 1002375 compatible replacement

16mm PexAl Straight Valve Mohlenhoff 4 wire Actuator

Quick View £50.34 Inc VAT
(£41.95 ex VAT)

16mm Pexal Pipe Straight Valve with 4 wire 230 v Mohlenhoff Solenoid A2024 Actuator Head with enabling boiler switching etc. Suitable for Central Heating as well as Underfloor Heating single loop control. Actuator Head is made in Germany by Mohlenhoff

All components are Made in Europe Specification

4 Wires – Brown,Blue, Black & Grey
Operation Voltage 230 V.AC 50/60Hz
Operating Power 1.8 Watts
Max. Inrush Current, max 300mA for max 200m/s
Stroke 4mm
Switching Current 230V.AC 5A (1A)
Protection Class 11
Type of Protection P54
Ambient Temp. 0-60°C
Storage Temp. 25-65°C