a lack of continuity indicates the internal bimetal disc or contacts have failed

The Watts 0792037 is a 3/8-inch LF288A anti-siphon vacuum breaker designed specifically for non-potable continuous pressure applications where back-siphonage protection is critical

this low voltage gas valve offers the durability required for critical HVACR ignition sequences and pilot line management

it is used in both cooling-only and heat pump systems to manage refrigerant flow effectively

While cleaning a dirty flame sensor with a fine abrasive can temporarily restore the signal

Sporlan 124317P Valve 321702-401 a lack of continuity indicatesThe Sporlan 124317P, model OVE 40 VX100, is a high capacity thermostatic expansion valve (TXV) engineered for large scale commercial refrigeration and HVAC systems. Built with a balanced port design, this valve ensures precise refrigerant flow control by neutralizing the effects of pressure drop variations across the port, making it ideal for units with widely fluctuating operating conditions. This specific OVE series valve features 1 1 8" x 1 3 8"