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Testo 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.
£493.63ASHP Ivory Straight Connector (Connection Piece) (TR-CP-140)
ASHP Ivory Straight Connector (Connection Piece) (TR-CP-140)
£11.26ASHP Ivory Ducting – 140mm x 2mtr (TR-D-140)
ASHP Ivory Ducting – 140mm x 2mtr (TR-D-140)
Technical Specifications
The trunking comes in 2-metre lengths and is available in size 140mm with a depth of 80mm. Suitable for both insulated flow and return pipework and also associated cables.
Also available in White (TR-D-140) (EVVA2603)
£44.06ASHP Black Internal Corner 140mm (TR-IC-140-B)
ASHP Black Internal Corner 140mm (TR-IC-140-B)
£31.94Through Wall Insulation Kit
Through Wall Ins Kit (TW-KIT) 22mm-28mm
£70.46Through Wall Insulation Kit
£70.46Insulation Pre-Slit PVC Coated Wall 1m (Length) x 28mm (Diameter) x 19mm (Thickness)
Insulation Pre-Slit PVC Coated Wall 1m (Length) x 28mm (Diameter) x 19mm (Thickness) used to conserve energy and prevent condensation on piping applications.
£11.08Receiver Valve – Angle Valve, 3/4 NPT and 3/4 Flare
Receiver (Angle) valves 3/4″ are used for connecting air conditioning and refrigeration components, inc. shells, liquid receivers, compressors & reservoirs.
£203.65Line Tap Valve (SA1) 1/4″, 5/16″, 3/8″
Line Tap Valve (SA1) 1/4″, 5/16″, 3/8″ allows easy access into a refrigeration or air conditioning system where no existing access valve is fitted. Simply break into a suction or liquid line to and add refrigerant to a system.
£13.12Capillary Tubing 10ft 0.028 OD x 0.071 OD BC5
Capillary Tubing 10ft 0.028 OD x 0.071 OD BC5 changes the system pressure from high (liquid line) to low (vapour line). The longer the capillary the further reduction in efficiency.
£17.21Capillary Tubing 12ft 0.040 OD x 0.093 OD BC2
Capillary Tubing 12ft 0.040 OD x 0.093 OD BC2 changes the system pressure from high (liquid line) to low (vapour line). The longer the capillary the further reduction in efficiency.
£25.06Capillary Tubing 12ft 0.052 OD x 0.093 OD BC3
Capillary Tubing 12ft 0.052 OD x 0.093 OD BC3 changes the system pressure from high (liquid line) to low (vapour line). The longer the capillary the further reduction in efficiency.
£25.51