Spence E2-2 Valve Refrigerant this rubber gasket ensures a

this rubber gasket ensures a pressure-tight interface between the filter bowl and the head assembly

Field Serviceable: Features an adjustable stem packing gland that allows for easy maintenance without removing the valve from the line

fitting a wide range of F50 and F52 series air cleaners

Universal Fuel Compatibility: Fully rated for both natural gas and LP gas (vapor) applications in grain drying equipment

The Watts LF53L-125 is factory-set to trip at 125 PSI

Spence E2-2 Valve Refrigerant this rubber gasket ensures aThe Spence E2 2 is a heavy duty 2 inch cast iron main valve engineered for precision fluid and steam pressure regulation. As a pilot operated normally closed valve, the E2 series is the industry standard for contractors managing large scale district heating or industrial steam plants. This Spence E2 Main Valve CI features a single seat design and packless construction to reduce friction and eliminate the need for traditional stuffing box maintenance.