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EFX20PK2 Earthfix Earthing Locking Nut M20 – 2 Pack
A single piece component solution to earthing. EarthFix has been designed with feedback from Electricians in industry to help improve installs. EarthFix will need no additional tools or components, everything is included in the pack as standard.
£7.00Isolator Rotary 4 Pole IP65 – 20 Amp BBJ Large Body
The Weathersafe Rotary Isolator range is manufactured from tough, durable thermoplastic for outdoor switching protection. Designed with safety in mind, the interlocked front covers can only be removed when in OFF position. Lockable switch prevents tampering, set to IP65 standards.
£13.79CALEFFI 1 1/2″ Anti-Freeze Valve (108801)
CALEFFI 1 1/2″ Anti-Freeze Valve (108801) allows the circuit medium to be drained when its temperature reaches an average value of 3 °C. This prevents ice forming in the circuit of a system, generally with a heat pump, avoiding potential damage to the machine and to the pipes, providing added protection for fresh water systems.
£120.16CALEFFI 28mm Anti-Freeze Valve (108301)
CALEFFI 28mm Anti-Freeze Valve (108301) allows the circuit medium to be drained when its temperature reaches an average value of 3 °C.This prevents ice forming in the circuit of a system, generally with a heat pump, avoiding potential damage to the machine and to the pipes, providing added protection for fresh water systems.
£118.31Testo 552i Smart Probe Vacuum Gauge
Testo 552i Smart Probe Vacuum Gauge allows simple measurement of system evacuation via a single service port. The testo 552i automatically connects to the testo 550s and 557s digitam manifolds and can also be used in conjunction with the 550i via the smart app.
£150.10Testo 557s Smart Vacuum Kit with Hoses
Testo 557s Smart Vacuum Kit with Hoses – For completely wireless measurements on refrigeration and air conditioning systems and heat pumps. Thanks to the Bluetooth vacuum probe included, you can even measure vacuum without any cables or hoses. You will get the testo 557s smart digital manifold with Bluetooth and 4-way valve block, one testo 552i wireless vacuum probe (Bluetooth), two testo 115i wireless clamp thermometers (Bluetooth, NTC), a hose filling set with 4 hoses and a robust transport case.
£493.63