1. Hydraulics - Pneumatics
  2. Valve
  3. Swing check valve
  4. Shenzhen Winan Industrial Development Co., Ltd.

Swing check valve ZSFZ series
flangefire protectionfor water

Swing check valve - ZSFZ series - Shenzhen Winan Industrial Development Co., Ltd. - flange / fire protection / for water
Swing check valve - ZSFZ series - Shenzhen Winan Industrial Development Co., Ltd. - flange / fire protection / for water
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Characteristics

Type
swing
Body
flange
Applications
fire protection, for water
DN

100 mm, 150 mm, 200 mm, 250 mm
(3.937 in, 5.906 in, 7.874 in, 9.843 in)

Pressure

12 bar, 16 bar
(174 psi, 232.1 psi)

Description

The ZSFZ series wet alarm valve is a check valve that only allows water flows unidirectionally and drive the matching part to alarm at prescribed pressure and flow. It constitutes the sprinkler system with water flow inductor, pressure switch and sprinklers. This valve is divided into two sides by a valve flap. The above side is connected with system pipeline ant the underside is connected with water supply. Type - Approvals Wet Alarm Valve 3" DN80 - / Wet Alarm Valve 4" DN100 - FM Wet Alarm Valve 5" DN125 - / Wet Alarm Valve 6" DN150 - FM Wet Alarm Valve 8" DN200 - FM Wet Alarm Valve 10" DN250 - /

Catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.