Zhuzhou Southern Valve Co.,Ltd.
Zhuzhou - Diaphragm Quick-Open Pool Bottom Valve
It is installed at the bottom of various funnel-shaped sewage pool in order to exclude the sediment and dirt.
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- A cone-shaped rubber sealing for the valve plate, with tight sealing, reliable and durable performance, no sludge deposition.
- Dual-chamber diaphragm drive mechanism. Compared with the piston valve, have the following advantages:
- diaphragm movement without wear, long service life.
- not sensitive to the sedimentation.
- does not require lubrication, no regular replacement of the rubber parts.
- Tap-water could be used as driving media for easy operation and maintenance.
- High degree of automation, with remote and centralized control.
- Working pressure：1.0MPa
- Minimum on-and-off operating pressure：0.1MPa
- Applicable Medium：crude water, clean water, and waste water
- Applicable Temperature：0 ～ 80℃
- Normally closed solenoid valve and ball valve, or hand-operated direction valve, are installed in the main valve.
Technical parameters of the solenoid valve are as follows：
- Power supply：AC 220V、DC 24V
- Rate of work：14W