SMC Pneumatic Soft Start Valve, G 1/2 Female 1 (Operating) MPa, 1.5 (Proof) MPa - EAV4000-F04-5DZ-Q

When using the dump valve facility, it is recommended that a silencer is fitted to the relieving port. Soft Start ; Dump Valve. Pneumatic start-up valves gradually increase pressure on system start-up and exhaust air rapidly when the system is shut down. Air supply and exhaust can be manually operated, and can be locked in the exhaust position. Combined soft start and dump spring return valve Temperature range 0°C to +60°C Compatible with SMC modular series FRL Maximum working pressure: 10 bar Proof pressure rating:15 bar Gauge port sizes from G 1/4 to G 1/2 Piston and slide material NBR Low power consumption solenoid - 24Vdc @ 1.8W Large CV factor