In powered mode, the field strength generated in the solenoid pulls the plunger against the spring tension out of the non-powered position. Solenoids for DC and AC voltage add considerably to the range of technical variants. As the solenoid encompasses the plunger guide tube and the plunger moves in this encapsulated structure, these solenoid valves are called plunger valves.
Germany
The pumps of the 3 series deliver operating pressures up to 250 bar and volumetric flow rates of up to 400 l/min and are the preferred choice in channel and tube cleaning applications.The seal system of this plunger pump is very easy to maintain due to fewer wearing parts. The ceramic plungers used are highly resistant to acid and alkaline liquids.
Request for a quoteItaly
The valve maintains downstream pressure to a constant and pre-set rate of upstream value. No pilots needed. The valve chamber is directly exposed to the downstream pressure and this varying pressure value modulates the valve to open or close according to upstream pressure.
Request for a quoteNetherlands
Rotex offers a broad range of gas solenoid valves for numerous applications that include CO2 solenoid valve, Electric air solenoid valve, shut off gas solenoid valve, hydrogen solenoid valve, solenoid valve for oxygen and solenoid valve for nitrogen, Natural gas solenoid valves like LPG gas solenoid valve, CNG solenoid valve, Propane solenoid valve etc. Gas solenoid valves are used in industrial gas burners, atmospheric gas boilers, and other gas-consuming applications. Depending on the port, gas solenoid valve is available as 2 way gas solenoid valve, 3 way gas solenoid valve. Rotex also offers gas solenoid valve in various voltage ranges like 12v, 24v, 220 v, etc.
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