Engineered for Class H insulation

It is designed to handle high-demand residential and commercial applications where maintaining a consistent 50 PSI factory setting is critical for protecting downstream plumbing fixtures

Using it with natural gas will result in improper combustion and potential safety hazards

Standard 750mv output compatible with most major brand millivolt gas valves and thermostatic controls

technicians can maintain optimal burner efficiency and safe combustion performance during system commissioning or routine troubleshooting

ASCO 325-491 Junction Box Enclosure Els PW 17895 Engineered for Class H insulationThe ASCO 325 491 Junction Box Enclosure is a critical electrical housing designed specifically for ASCO solenoid valve assemblies. Engineered to provide robust protection for wire terminations and coil connections, this Type 1 general purpose enclosure ensures a secure environment for solenoid wiring in commercial and industrial HVACR applications. Built to withstand standard indoor operating conditions, the 325 491 maintains electrical circuit