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Altecnic Series 108 iStop Compact Antifreeze Valve (28mm)
£123.14 £102.62
Free delivery over £100 (inc VAT)
Standard delivery £6.49 + VAT
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Altecnic Series 108 iStop Compact Antifreeze Valve (28mm) is available to buy in increments of 1
In stock
SKU
108322
Altecnic Series 108 iStop Compact Antifreeze Valve (28mm) 108322
The antifreeze valve has the task of keeping the water in the heating and cooling circuit moving and preventing ice from forming.
When the temperature of the medium reaches a value of 3 C the internal sensor opens and allows water to drain out of the system.
Designed for systems served by monobl Degrees C heat pumps, it prevents damage to the machine and the circuit components if the electric supply is cut off and the air temperature is below zero.
The iStop PLUS antifreeze valve is suitable for use with standard heat pumps as well as heat pumps which use the new refrigerant gases and can reach flow temperatures up to 90 C.
Technical specifications Materials Body:
Springs:
Seals:
Connections: (108622) (108322) Performance Medium:
Maximum working pressure: Working temperature range: Ambient temperature range: Medium temperature (opening): Medium temperature (closing): Accuracy:
Kv (straight path): Tightening torque: brass EN 12165 CW617N stainless steel EPDM G 1 (ISO 228-1) 28 for copper pipe water 10 bar 0 90 C -30 60 C 3 C 4 C 1 C 39 m3/h 32.5 m3/h 80 N m
Manufacturers Code: 108322