Herion 3/2 directional valve NO, NPT 1/4, without solenoid coil - Norgren 2401090000000000

The Norgren 2401090000000000 is a normally open (NO) Herion 3/2 directional valve with NPT 1/4 ports, designed as a direct acting poppet valve. The 2401090000000000 is supplied without a solenoid coil, so the solenoid system and voltage are selected separately.

Benefits

• 375 l/min flow at Kv 0.34 m³/h for fast filling and exhausting of the actuator
• Operating pressure of 0 to 10 bar covered
• Usable from -25 to 80 °C, outdoors included
• B10 value of 2.5 million cycles as a basis for safety calculations
• Suitable for safety functions up to SIL 3

Manufacturer features

• Main application: single-acting actuators in intrinsically safe circuits
• Low power consumption
• Suited for outdoor use under critical environmental conditions
• Universal flow direction

Applications

Typical tasks for the 2401090000000000 are controlling single-acting cylinders and rotary actuators and switching pilot signals. The manufacturer names single-acting actuators in intrinsically safe circuits as the main application of the 2401090000000000.