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Honeywell Home V4043H1106/U 2 Port Motorised Valve 28mm 28mm Compression
28mm compression connection. 5-wire installation. 100% tight shut-off. Suitable for underfloor heating. Spring-Return Action Uni-Directional Valve Body 5-Wire Installation 5 to 88°C Flow Temperature Manual Lever for Filling or Draining Down Cable Length:... |
£118.98 More Information |
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Drayton 27651SX 3 Port Mid-Position Valve Actuator
Manual lever and valve position indicator. Simple industry standard wiring. Spring-Return Action 4, 5 or 6-Wire Installation Manual Override Facility Energy Saving Control |
£77.00 More Information |
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Drayton 27100SX 2 Port Motorised Valve 22mm 22mm Compression
22mm compression connection. 5-wire installation. 100% tight shut-off. Spring-Return Action Uni-Directional Valve Body 5-Wire Installation 2 to 93°C Flow Temperature Manual Override Facility Cable Length: 1m Manual Lever for Filling & Draining Easily... |
£56.99 More Information |
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Flomasta 27901SX 3 Port Motorised Valve 22mm 22mm Compression
With auxiliary switch and 22mm compression fitting. 5-wire installation. Mid-position diverter. Spring-Return Action Uni-Directional Valve Body 5-Wire Installation 2 to 93°C Flow Temperature Manual Override Facility Standard Valve Dimensions Mid-Position... |
£64.99 More Information |
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Drayton 27650SX 2 & 3 Port Zone Replacement Valve Actuator
Manual lever and valve position indicator. Simple industry standard wiring. Spring-Return Action 5-Wire Installation Manual Override Facility Energy Saving Control |
£59.99 More Information |
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Drayton 27101SX 3 Port Motorised Valve 22mm 22mm Compression
22mm compression connection. 5-wire installation. 100% tight shut-off Spring-Return Action Uni-Directional Valve Body 4, 5 or 6-Wire Installation 2 to 93°C Flow Temperature Manual Override Facility Cable Length: 1m Manual Lever for Filling & Draining... |
£75.99 More Information |
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McAlpine MACTUN-1 Tundish with Self-Closing Valve 15mm x 22mm
Incorporates a self-closing membrane which opens to allow discharge to flow freely and then closes to form a seal. Membrane seal creates no resistance, ensuring smooth discharge flow from the PRV/TRV, and is spring-free, so not affected in hard water... |
£20.99 More Information |
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Flomasta 27900SX 2 Port Motorised Valve 22mm 22mm Compression
With auxiliary switch and 22mm compression fitting. 5-wire installation. Spring-Return Action Uni-Directional Valve Body 5-Wire Installation 2 to 93°C Flow Temperature Manual Override Facility Standard Valve Dimensions Cable Length: 1.2m |
£60.99 More Information |
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Tesla Expansion Vessel Service Valve 3/4" x 3/4"
Allows the vessel to be isolated and drained for essential periodic servicing and re-charging. Shut-off and drain, for membrane expansion vessels in sealed heating and cooling systems. Protected shut / open facility against inadvertent closing. Brass,... |
£15.71 More Information |
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McAlpine MACTUN-2 Tundish with Self-Closing Valve 15 / 22mm x 1 1/4"
Incorporates a self-closing membrane which opens to allow discharge to flow freely and then closes to form a seal. Membrane seal creates no resistance, ensuring smooth discharge flow from the PRV/TRV, and is spring-free, so not affected in hard water... |
£23.99 More Information |