Spence E2-1 1/2 Valve Freon or manifold pressure imbalances

or manifold pressure imbalances

reducing vibration and mechanical wear

cracked porcelain insulators

as long as the 460V primary and 24V secondary voltages remain the same

Always check your controller's identification plate for the "RBP" designation

Spence E2-1 1/2 Valve Freon or manifold pressure imbalancesThe Spence E2 1 1 2 Valve is a pilot operated main valve engineered for precision in steam and gas media regulation. Featuring a cast iron body and packless construction, this normally closed valve eliminates the friction associated with traditional stuffing boxes, ensuring long term reliability in high cycle environments. This 1 1 2 inch E2 main valve is specifically designed for low pressure steam systems, rated for a maximum operating pressure of