8220G404-24V | 1/2"N/C,5/50steam,5/150# H.WTR | ASCO Product Type_Kit 971-0369-21 This interface board enables seamless

This interface board enables seamless communication between control systems and HVAC equipment

Enhanced Energy Efficiency: By monitoring room occupancy and adjusting temperature accordingly

With a 24 VDC coil

and reduced heat transfer

8220G404-24V | 1/2"N/C,5/50steam,5/150# H.WTR | ASCO Product Type_Kit 971-0369-21 This interface board enables seamless**ASCO 8220G404 24V Normally Closed Solenoid Valve** The ASCO 8220G404 24V solenoid valve is a 1 2" normally closed (NC) valve designed for use in high pressure steam applications. It features a stainless steel body for durability and corrosion resistance, and an EPDM seal for compatibility with a wide range of fluids. The valve is actuated by a 24V DC solenoid, and has a maximum pressure rating of 150 psi. **Key Features:** * 1 2" NPT port size *