Rückschlagventil 1 Zoll, Überdruckventil, Druckentlastung, Diesel Heizöl zahlwerk-wasser Gewicht 1142 g

Gewicht 1142 g

Approved media vegetable oil and diesel

At high pressures

rated current (AC) 4

Due to its operating principle

Rückschlagventil 1 Zoll, Überdruckventil, Druckentlastung, Diesel Heizöl zahlwerk-wasser Gewicht 1142 gNon return valve 1 inch, suction basket, pressure relief valve diesel heating oil This special non return valve has an integrated safety valve. You can see this in the detailed photos in the middle of the plastic axle. This allows for the release of possible overpressure, which can arise, for example, when the hose is exposed to sunlight. The dangerous overpressure is then discharged through the valve back into the tank from which the diesel heating