Parker 71335SN2ENJ1 Solenoid Valve 1/4 Inch Npt

Product Description

The PARKER 71335SN2ENJ1 is a direct-acting solenoid valve designed for multipurpose fluid control in industrial and commercial piping systems. It features a 1/4 inch NPT port, a stainless steel body, and an NBR seal, making it suitable for a wide range of compatible media and moderate-pressure applications. 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, giving installers flexibility across different control circuit configurations. Maximum working pressure is 180 psi, and the valve is rated for fluid temperatures up to 185 degrees F. Note that an integrated coil is required for complete valve assembly.

This valve is suited for installation in commercial HVAC systems, industrial process lines, and general fluid control applications where a compact, corrosion-resistant direct-acting valve is required. The stainless steel body supports use in environments exposed to moisture or mild chemical media. The NBR seal is compatible with a broad range of petroleum-based and water-based fluids. Licensed pipefitters, industrial mechanics, and HVAC technicians are the typical installers for this type of valve in regulated piping systems.

Key Features

• Direct-acting valve design with a multipurpose unactuated state
• 1/4 inch NPT port for standard threaded pipe connections
• Stainless steel body for corrosion resistance in demanding environments
• NBR seal material compatible with petroleum-based and water-based media
• Multi-voltage coil compatibility: 12 Vdc, 24 Vdc, 24/60 Vac, 120 Vdc, 120/60 to 110/50 Vac, 240/60 to 220/50 Vac
• Certified to CSA, UL, NEMA 4X, IEC 61508:2010, and rated SIL 3 Capable

Compatibility

Designed as a direct-acting OEM-style solenoid valve for multipurpose fluid control applications requiring a 1/4 inch NPT connection, stainless steel construction, and NBR sealing in systems operating up to 180 psi and 185 degrees F.

Installation Notes

Installation should be performed by a licensed pipefitter or qualified technician in accordance with applicable local codes and the International Plumbing Code (IPC). De-energize the control circuit and shut off and bleed system pressure before beginning work. Verify that the coil voltage matches the supply circuit before energizing. An integrated coil must be installed separately to complete the valve assembly before commissioning.