Supco SLP2550 Pressure Switch 323269-701 Dual Safety Shut-off: Redundant solenoid

Dual Safety Shut-off: Redundant solenoid operators ensure absolute gas closure during a call-for-heat termination

For enhanced safety and streamlined installation

flow enters from both Port II (A) and Port III (B) and exits through Port I (AB)

Code Compliance: ASME Section IV and XIII "HV" National Board certified for industrial and commercial steam safety requirements

OEM Standards: Manufactured to specific tolerances for York S1-9951-0981 compatibility

Supco SLP2550 Pressure Switch 323269-701 Dual Safety Shut-off: Redundant solenoidThe Supco SLP2550 is a reliable low pressure switch designed for HVAC systems requiring precise pressure control and compressor protection. Rated for 25 PSI cut out and 50 PSI cut in, this SPST pressure switch opens on pressure drop to safeguard equipment in R410A systems. Commonly used in refrigeration and air conditioning applications, this HVAC pressure control switch helps prevent compressor damage caused by low refrigerant charge or loss of