Milton Industries S1092-1 Air Compressor Tank Check Valve 1/2" NPT

The Milton Industries S1092-1 is a heavy-duty air compressor tank check valve designed to maintain air volume and pressure in your compressor tank by preventing air from escaping back into the compressor head when the unit is not operating. This essential component protects your compressor from damage and ensures reliable performance.

Key Features:

• 1/2" male NPT inlet x 1/2" female NPT outlet connections for easy installation
• 1/8" female NPT side port designed for pressure switch applications
• Maximum working pressure of 450 PSI for demanding air compressor systems
• Flow capacity up to 20 SCFM (standard cubic feet per minute)
• Temperature rated to 400°F for reliable operation in high-heat environments
• Durable brass construction resists corrosion and ensures long service life

This check valve is an ideal replacement part for air compressor maintenance or upgrades, providing reliable one-way airflow control to keep your compressed air system operating efficiently. The integrated pressure switch port simplifies installation by eliminating the need for additional fittings.