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Filter Piston-type Remote Control Floating Valve

manufacturer: Shanghai Fengqi Industry Development Co., Ltd.
Eml: sales@fengqi.sh.cn

Tel: 86 (21) 3652 8716
Mob: (86) 138 1635 6498

product drawing

Filter piston-type remote control floating valves
Filter piston-type remote control floating valves

Dimensions & constructral diagram

Filter piston-type remote control floating valve constructral diagram(pic1)
Filter piston-type remote control floating valve constructral diagram(pic1)
Filter piston-type remote control floating valve constructral diagram(pic2)
Filter piston-type remote control floating valve constructral diagram(pic2)

The features

YQ98004 filter piston-type slow off check valve is installed in water pump outlet of waterworks, high-rise building water supply systems and other water supply systems, to prevent the media backflow, water hammer and water impact phenomenon. The valve combines three kinds of functions of electric valve, check valve and water hammer eliminator, can effectively improve the safety and reliability of water supply systems.
1、eliminate water hammer effect is good. Making the technology and principles intergrally of slow open, fast closing, slow closing to eliminate water hammer, to prevent the production of open-pump water hammer and closed-pump water hammer.
2、The operation is convenient, just need operating the pump motor’s hoist button, the valve can automatically open and close in accordance with pump operating procedures,
3、energy-saving effect is good. The body uses a full-channel streamlined oblique design, with small pressure loss, large flow, small size, light weight.

Main technical parameters

1、nominal pressure:1.0Mpa、1.6 Mpa、2.5 Mpa
2、minimum action pressure:≥0.04 Mpa
3、slow off time:3~60s(regulative)
4、medium temperature:0~80℃
5、applicable medium:water

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