SMC Pneumatic Soft Start Valve G 1/2 Female Control Valve 1 MPa Operating Pressure EAV4000-F04-5DZ-Q

SMC EAV4000-F04-5DZ-Q pneumatic soft start valve is a control valve designed for gradual pressure increase during system start-up and rapid air exhaust during shutdown. It features a G 1/2 female inlet connection and supports a maximum operating pressure of 1 MPa.

The valve includes a combined soft start and dump spring return mechanism allowing manual operation of air supply and exhaust with locking capability in the exhaust position. It is engineered to be compatible with SMC's modular series FRL air preparation units and is optimized for pneumatic applications in industrial settings.

Constructed from robust materials such as tool steel, steel wire, stainless steel, POM, nitrile rubber (NBR), brass, and ADC for the body and cap, it ensures durability and long-lasting performance. The operating temperature is maintained between 0°C and 60°C, suitable for a wide range of environments.

With a maximum working pressure of 10 bar and a proof pressure rating of 15 bar, this valve complies with multiple standards including TÜV Rheinland, JIS B 8370, ISO 4414, EC Directives, and DIN VDE0580:1994. Its design permits gauge port sizes ranging from G 1/4 to G 1/2, and features a piston and slide material made of NBR, offering low power consumption with a 24 Vdc @ 1.8 W solenoid, enhancing energy efficiency.

This pneumatic soft start valve is applicable for industrial automation, fluid power systems, and pneumatic process control in manufacturing, HVAC systems, and laboratory setups. Use of an optional silencer on the relieving port is recommended when employing the dump valve function for noise reduction.

Set contains: 1 SMC pneumatic soft start valve model EAV4000-F04-5DZ-Q with G 1/2 female inlet connection. Explore more pneumatic valve solutions and accessories on EnvMart for comprehensive industrial fluid control applications.

Soft start and dump valve for gradual pressure increase and rapid exhaust. Manual operation of air supply and exhaust with exhaust position locking. Compatible with SMC modular FRL series. Operating temperature range of 0°C to 60°C.

Maximum working pressure of 10 bar with 15 bar proof pressure rating. Constructed from tool steel, stainless steel, brass, and NBR materials.

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