50HP Vertical Hollow Shaft Motor 1200rpm VHS365TP-6-050P

50HP Vertical Hollow Shaft Motor VHS365TP-6-050P

The BMR USA VHS365TP-6-050P is a 50 HP, 1200 RPM Vertical Hollow Shaft Motor engineered for reliable, high-efficiency performance in deep well turbine pump applications. The 1200 RPM synchronous speed makes this motor an ideal choice for systems where higher torque at lower speeds is required, or where pump design specifications call for a 6-pole motor configuration.

Housed in a heavy-duty 365TP cast iron frame with a precision-cast “P” base design, the VHS365TP-6-050P mounts directly to the pump column without requiring removal of the rodent screen. The dual-flow airflow system with lower bracket air ducts ensures consistent cooling under continuous full-load operation, protecting the Class H insulation system and extending motor life even in demanding field conditions.

Rated at a NEMA Nominal Efficiency of 93.9% with a 1.15 service factor, this motor is built for 50°C ambient environments and altitudes up to 3,300 feet above sea level. The 12-ball ductile iron Ball Type Non-Reverse Ratchet prevents backspin at shutdown, protecting both the motor and pump from reverse rotation damage.

Typical applications include deep well turbine pumps, agricultural and golf course irrigation, municipal water supply systems, industrial water management, and mine dewatering. The VHS365TP-6-050P is inverter-compatible and includes standard 120V space heater leads to prevent internal condensation during idle periods.

All BMR USA VHS motors are manufactured with Class H insulation, rated for a 50°C ambient, and are backed by a 2-year warranty from date of installation and a 3-year warranty from date of purchase.