- Hydraulics - Pneumatics
- Valve
- Diaphragm valve
- Raphael Valves Industries (1975) Ltd
Pressure sustaining valve RAF 8Rdiaphragmelectricpilot-operated
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Characteristics
- Type
- diaphragm
- Operation
- electric, pilot-operated
- Function
- pressure sustaining
- Media
- for water
- Body
- flange, threaded
- Number of channels
- 3-way
- DN
Max.: 150 mm
(5.906 in)Min.: 25 mm
(0.984 in)- Pressure
Max.: 10 bar
(145 psi)Min.: 0.8 bar
(11.6 psi)- Temperature
70 °C
(158 °F)
Description
The RAF 8R pressure sustaining control valve maintains a minimum upstream pressure, as set on the 3-W pressure sustaining plastic pilot, regardless of flow changes.
The RAF 8R will fully open should upstream pressure exceed 3-W pilot set pressure.
The 3-W pilot configuration together with Raphael’s patented diaphragm enables smooth and precise upstream pressure control.
Catalogs
RAF VALVES IRRIGATION
96 Pages
Other Raphael Valves Industries (1975) Ltd products
CONTROL VALVES IRRIGATION
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.