[403130] SDV-P-04, (new)

PRESSURE MAINTENANCE VALVE Design: stainless Thread: G1/8" Nominal distance: 4 mm Air stream KV: 16 m³/min. Rate of flow: 200 l/min Operating pressure: 0.5-10 bar Closing/opening time: 10 ms Weight: 0,1 kg Medium: compressed air, filtered, 10 μm, oiled or dry Two parallel switched check valves, automatically open the return flow direvtion and close the pressure line when they are pressurized. If the pressure maintenance valve is properly used, the max. pressure drop is 0,5 bar within 24 hours (testing volume 2 cm³).