Reliable Sealing: Equipped with NBR seals to ensure tight shut-off and prevent gas migration in normally closed configurations

Robust Construction: Engineered to withstand the harsh moisture and temperature fluctuations found inside commercial and residential HVAC cabinets

If the potential relay fails to kick it out of the circuit once the motor is at speed

but the wrapped B28 is preferred for its lower noise profile in HVAC settings

Grundfos 91134902 Pump 318820-201 Reliable Sealing: Equipped with NBRThe Grundfos 91134902 Pump is a heavy duty vertical multistage centrifugal pump designed for high pressure fluid handling in industrial and commercial HVAC systems. This unit features a 3 4 HP motor and operates on a 230 460V 3 phase power supply, making it a reliable choice for demanding plant environments. Built with a 56C frame, it allows for easy integration with standard NEMA motor mounts, ensuring simplified maintenance and replacement. The