Pay in 4 interest-free payments of $993.30 Learn more
Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
operating seamlessly across 120/240V power configurations
Precise Flow Control: The patented characterizing disc eliminates hunting in the control loop
Durable Construction: Features a high-quality brass body and stainless steel internal components for superior corrosion resistance in HVACR systems
Rugged Construction: Designed to withstand the thermal cycling and humidity levels found in industrial and residential boiler jackets
Its shaded pole motor design provides the necessary torque to maintain consistent static pressure
Spence E-4-250 Valve 319825-402 operating seamlessly across 120/240V powerThe Spence E 4 250 is a heavy duty 4 inch 250# flanged E Main valve engineered for precise steam pressure regulation in large scale industrial and district heating systems. Constructed from rugged cast iron (CI), this pilot operated, normally closed valve features a single seat design and packless construction, effectively eliminating stem leakage and maintenance issues common in traditional packed valves. Designed for high performance fluid control,
US$ 40.00
US$ 50.00
US$ 78.00
US$ 78.00
US$ 29.99