Parker 71335SN2GNJ1 Solenoid Valve 1/4 Inch Npt

Product Description

The PARKER 71335SN2GNJ1 is a direct-acting, multipurpose solenoid valve designed for fluid and gas control in demanding industrial and mechanical systems. Built with a stainless steel body and NBR seal, it handles a maximum working pressure of 115 psi and operates at temperatures up to 185 degrees F. The valve accepts multiple voltage inputs including 12 Vdc, 24 Vdc, 24/60 Vac, 120 Vdc, 120/60 to 110/50 Vac, and 240/60 to 220/50 Vac, making it adaptable across a wide range of control circuits. The 1/4 inch NPT port and 1/16 inch orifice suit applications requiring precise, low-flow control. Installation and commissioning are performed by licensed mechanical or industrial technicians.

This valve is suited for multipurpose applications where direct-acting solenoid control is required across varying system voltages. The stainless steel body makes it appropriate for corrosive media environments, clean water systems, compressed air lines, and process fluid circuits. Its NEMA 4X rating supports use in wet or washdown environments. The zero minimum operating pressure differential allows the valve to operate without relying on line pressure to actuate, which is useful in low-pressure or gravity-fed systems. Note that an integrated coil is required for complete valve assembly and must be specified separately.

Key Features

• Direct-acting operation with zero minimum pressure differential — functions in low-pressure and gravity-fed systems
• Stainless steel body with NBR seal for corrosion resistance and compatibility with a range of media
• Multi-voltage coil compatibility: 12 Vdc, 24 Vdc, 24/60 Vac, 120 Vdc, 120/60 to 110/50 Vac, and 240/60 to 220/50 Vac
• NEMA 4X rated for use in wet, outdoor, or washdown environments
• CSA Certified and UL Listed; IEC 61508:2010 compliant and SIL 3 Capable for safety-critical applications
• 1/4 inch NPT port with 1/16 inch orifice and Cv factor of 0.1 for controlled low-flow applications

Compatibility

Designed as a direct-acting multipurpose solenoid valve for use in industrial fluid control systems requiring a 1/4 inch NPT connection. Compatible coil must be sourced separately; consult PARKER documentation for approved integrated coil options for this valve body.

Installation Notes

Installation should be performed by a qualified mechanical or instrumentation technician familiar with solenoid valve systems. De-energize the control circuit and depressurize and isolate the line before servicing or installing this valve. Ensure the correct integrated coil is installed before energizing — operating the valve body without the coil is not recommended. Verify voltage compatibility between the coil selected and the control panel supply before powering up the circuit.