Watts R119-04CG Regulator 320735-701 This motor is the primary

This motor is the primary fan motor replacement for Modine HSB33 hydronic heaters

Always match the Pin-out configuration of the Molex connector to ensure safe operation

Ensure the system is depressurized before removing the relief valve cover

is a high-capacity 3/4 inch heavy duty float valve engineered for demanding commercial

Optimized Metering: Designed specifically for R-407C and R-22 retrofits where maintaining accurate evaporator feed is essential

Watts R119-04CG Regulator 320735-701 This motor is the primaryThe Watts R119 04CG Regulator is a robust 1 2 inch NPT pressure control solution designed for high demand industrial pneumatic systems. Built with a durable zinc body and a brass bottom plug, this relieving type regulator is engineered to handle a maximum inlet pressure of 300 PSIG while providing a consistent reduced output range of 2 to 125 PSIG. Its diaphragm operated design, coupled with a balanced poppet, ensures rapid response times and stable