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Keys for venting the heating 2 pcs

Code: 17454.01

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Packaging: 100 set
EAN: 8590804102564
Weight: 0.02 kg

Availability: Yes

Keys for venting the heating 2 pcs

Availability: Yes

EAN: 8590804102564
Weight: 0.02 kg

You must log in to purchase Log in

Minimum order: 1 set

Minimum order: 1 set

key for venting heating elements 2 pieces
for the correct circulation of hot water in the heating system, it is advisable to carry out venting regularly, or at least before the heating season - air in the heating system prevents the circulation of hot water
procedure :
- put the key on the breather valve - inner square 5 x 5 mm
- turn to release the valve, prepare a container to catch the liquid
- after release - due to the pressure in the system, air and liquid will begin to escape
- as soon as only liquid starts to flow, tighten the valve again with the wrench
- take extra care, there is a risk of burns, monitor the amount of liquid in the collection container - if the container is full TIGHTEN THE VALVE and empty the container if necessary repeat the process until only water
escapes from the heater valve