Shut-off valve ZB-80K/230V for working with gas detectors, Dnipropetrovsk region.

The shut-off valve ZB-80K / 230V is intended for work with detectorsgas (country of manufacture Poland, FLAMA-GAZ)
Application:
1. The ZB shut-off valve is widely used in domestic and industrial gas installations. It is used to protect domestic gas boilers, bathrooms, kitchens and other premises containing meters, gas pipes and gas appliances. The shut-off valve must be compatible with one or more gas detectors installed in rooms with a risk of gas leakage.
2. The shut-off valve is a non-current device that is opened by hand and closed by an electrical impulse. It is a fundamental safety device against gas explosions that can occur in buildings and premises due to equipment malfunctions or leaks in gas installations. Activation of the valve, i.e. immediate shutdown of the gas supply, is triggered by an electric pulse transmitted by a gas detector in the controlled room.
3. The possibility of manually opening and closing the valve allows you to use it as a manual gas valve during various repair and technical works on gas installations.

Technical data:

Maximum working pressure………. Pmax 0.25 bar

Safe static pressure …………. Ps 1 bar

Management……………………………. Electric

Current pulse (tı≥0.2s) …………….. AC 230V / 50 Hz, DC 12V

Power……………………………45 VA 26 W

Opening……………………………… Manual(//tractor-service.com)

Closing………………………………. Electric pulse or manual

Closing time……………………………< 1 s

t ambient…...........-25°C + 60°C

Environment……………………………Gas fuel

Body material…………………….. Aluminum

Sealing material………………… Nitrile rubber (NBR)

Operating mode………………………… Continuous

Protection class………………………….. I (earthing)

Installation position……………. Any

Protection class............................................ IP-54