Choose size on the parchment sheet — price & checkout stay in the sticky loom dock.
Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
What is the accuracy of the setpoint
While converting a system from a piston to a thermal expansion valve is possible
Environmental Protection: The IP67 rating ensures the internal magnetic reed switch remains dustproof and waterproof
ensuring the burner only ignites when sufficient hydraulic pressure is detected
Simplified Service: Direct OEM fitment eliminates burner assembly modifications during HVAC sensor maintenance
Watts 0382822 Relief Valve 326058-757 What is the accuracy ofThe Watts 0382822 (Series 174A) is a high capacity boiler pressure relief valve designed specifically for large scale commercial and institutional hot water heating systems. Featuring a 1 inch NPT threaded inlet and outlet, this valve is factory set to trip at 55 PSI to protect equipment from over pressurization. Its robust construction includes a bronze body and a silicone rubber disc that provides consistent reseating even after multiple lift
US$ 149.63
US$ 122.15
US$ 35.60
US$ 61.00
US$ 144.00
US$ 45.00
US$ 89.00
US$ 190.00
US$ 29.00
US$ 174.50
US$ 20.00
US$ 25.00
US$ 35.60
US$ 49.00
Pay in 4 interest-free payments of $55.03 Learn more