HD1 DIAPHRAGM VALVE
Features
The valve seat is excellent in airtightness by adopting PTFE diaphragm (membrane).
- It is possible to replace the diaphragm and automatic-driving part by removing the bolt/nut even in the piping condition. Inspection/maintenance is easy.Maintenance is easy.
- It is excellent in cleaning, since there is no pocket in the flow channel of the body.
- Because of the structure which does not use the gland packing, there is reliability against the leakage compared with the valve having the gland.
Specification
Production Range
- Model
- HD1
- Connection Rating
- JIS10K
- Size
- 15A(1/2”)～100A(A”)
- Body Material
- SCPH2 ＋ PFA lining
- Diaphragm Material
- PTFE ＋ EPDM
- Face-to-face dimension
- ISO standard
- Maximum using pressure
- 1.0MPa
- Heat resistance temperature
- -20~100℃
Drive Unit
- Type
- ZS(Reverse operation), ZO(Forward operation), ZD(Multiple operation)
- Drive system
- Piston
- Operating pressure
- 0.4MPa
- Material
- SCPH2
Usage
ON/OFF control of corrosive fluids
Flow control with positioner included
Option
Special Painting, electromagnetic valve, limit switch, positioner, pressure-reducing valve with filter, various instruments accessories such as speed controller