Venn Co.
Venn MD-20H type Water fall prevention valve (for water / hot water)

Manufacturer: Venn Co., Ltd.
Model: MD-20H
Features
- An NBR disc uses for the valve body.
- It is responsive to pressure changes and the valve closes quickly when the pump stops.
Specifications
| Product code | MD20H-B |
|---|---|
| Valve type | Water fall prevention valve |
| Nominal diameter | 15-150 (1/2-6) |
| Applicable fluid | Hot water |
| Fluid temperature | 5 to 90 ° C |
| Set pressure adjustment range | Nominal diameter 80 or less L: 0.05 to 0.35 MPa, H: 0.3 to 0.7 MPa Nominal diameter 100 or more L: 0.05 to 0.35 MPa, H: 0.3 to 0.5 MPa |
| Allowable leakage amount | None (visual pressure gauge) |
| End connection | JIS 10K RF flange |
| Mounting posture | Upright mounting on horizontal piping |
| Material body | FC |
| Material parts | CAC406, SUS |
| Material Diaphragm disc | NBR |
| Painted inner surface | Anti-corrosion oil |
| Painted outer surface | Metallic blue, cap: red |
Related Products
-

Venn PF-25 Solenoid Valve (for Steam, Liquid, and Air)
-

Venn WF-22V Vacuum Solenoid Valve (V Series) (for Air)
-

Venn WS-22K type Solenoid valve for fountain [K type series]
-

Venn AD-19F type steam trap
-

Venn WVMS-02 type water fall prevention valve (for water / hot water)
-

Venn No.007N Double Check Valve (for Water and Hot Water)





