Zhuzhou - Diaphragm Quick-Open Pool Bottom Valve

1. A cone-shaped rubber sealing for the valve plate, with tight sealing, reliable and durable performance, no sludge deposition.
2. Dual-chamber diaphragm drive mechanism. Compared with the piston valve, have the following advantages:
1. diaphragm movement without wear, long service life.
2. not sensitive to the sedimentation.
3. does not require lubrication, no regular replacement of the rubber parts.
3. Tap-water could be used as driving media for easy operation and maintenance.
4. High degree of automation, with remote and centralized control.

1. Working pressure：1.0MPa
2. Minimum on-and-off operating pressure：0.1MPa
3. Applicable Medium：crude water, clean water, and waste water
4. Applicable Temperature：0 ～ 80℃
5. 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：

1. Power supply：AC 220V、DC 24V                 
2. Rate of work：14W