System Protection: Rated for continuous pressure applications up to 175 psi with low pressure drop characteristics

moving the flanges closer increases the pitch diameter and driven speed

60" WC set point

For technicians performing HVAC pressure switch troubleshooting

For any technician tasked with a Modine gas heater fuel conversion

Robertshaw 5300-214 Thermostat Refrigerant System Protection: Rated for continuousFor high demand commercial kitchens and industrial temperature management, the Robertshaw 5300 214 is a professional grade electric thermostat engineered for precise thermal regulation. This Direct Acting (DA) control operates on a single pole single throw (SPST) snap action mechanism, ensuring a clean break and reliable performance under heavy electrical loads. Featuring a mechanical differential of 12F, it provides the consistent cycling necessary