Parker 71315SN1ENJ1 Solenoid Valve 1/8 in Npt

Product Description

The PARKER 71315SN1ENJ1 is a direct-acting, normally closed solenoid valve built for precise fluid and gas control in demanding industrial and commercial applications. The valve body is constructed from stainless steel with an NBR seal, making it suitable for use in corrosive or washdown environments. It accepts a 1/8 inch NPT port and operates across a wide range of voltages including 12 Vdc, 24 Vdc, 24/60 Vac, 120 Vdc, 120/60 to 110/50 Vac, and 240/60 to 220/50 Vac. Maximum working pressure is rated at 250 psi, with a Cv factor of 0.0600. A licensed technician or mechanical contractor typically handles installation in process piping or control systems.

This valve is used in residential, commercial, and light industrial systems where reliable on/off fluid control is required. The direct-acting design means it opens at zero pressure differential, so no minimum upstream pressure is required to operate the valve. Typical applications include pneumatic control lines, chemical dosing, refrigeration, and process fluid management. The 1/8 inch NPT port size suits small-diameter piping runs and instrument-level connections common in HVAC controls, laboratory equipment, and OEM machinery.

Key Features

• Direct-acting operation with zero minimum pressure differential required
• Stainless steel body for corrosion resistance in harsh or washdown environments
• NBR seal material compatible with a broad range of fluids and gases
• 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
• 250 psi maximum working pressure rating
• CSA Certified, UL Listed, and NEMA 4X rated for use in wet or outdoor enclosures

Compatibility

Designed as a direct-acting normally closed solenoid valve with 1/8 inch NPT porting for use in small-bore fluid and gas control systems. Note: this valve requires an integrated coil for complete valve assembly.

Installation Notes

Installation should be performed by a qualified technician familiar with fluid control systems and applicable local codes. De-energize all electrical circuits and relieve system pressure before servicing or replacing the valve. Ensure the selected coil voltage matches the available power supply before energizing. NEMA 4X enclosure rating permits outdoor or washdown installation, but thread sealant should be applied to NPT connections per standard plumbing practice.