Piston solenoid valve 51

pilot-operated2-wayNC

Description 2/2-Way solenoid valve, piston design Impulse with differential pressure Body Brass, Stainless Steel Pilot operated piston design. The mentioned minimum pressure difference between inlet and outlet is necessary for proper operation. In standard (NC) the valve closes with spring power. Solenoid valve for gaseous and liquid media TECHNICAL SPECIFICATIONS Type of control: Pilot operated, differencial pressure necessary Design: Piston design Connection: Threaded G1/4 -G2 DIN ISO 228/1 (BSP) Further connections like NPT on request Installation: Preferable with actuator upright Pressure: 0,5 -40 bar (see table on page2) Medium: Clean, neutral, gaseous and liquid media max. viscosity: 22 mm²/s Temperature range: Medium: -20 °C bis +80 °C Ambient: -20 °C bis +50 °C In consideration of the restrictions described on page 4 Body material: Brass 2.0402 Stainless steel1.4581 Metallic inner parts: Brass and stainless steel Sealing: NBR, FKM, EPDM, PTFE Seat PTFE Supply voltage: AC~ 24V, 110V, 230V DC= 12V, 24V Other supply voltages on request