The Samoa PM45-70MT Air Operated Grease Pump Pumpmaster 45 Series (70:1 Ratio) for Bulk Totes is a high-pressure pneumatic piston pump designed for large-scale lubrication systems requiring maximum pressure output and reliable performance.

Part of the PM45 series, this double acting pump is engineered for demanding applications where extra pressure is required, particularly in cold environments or systems operating with lower air pressure.

With a 70:1 pressure ratio, the pump delivers powerful grease output and is ideal for large distribution systems with multiple simultaneous outlets.

Designed for bulk tote and grease bag installations, the pump includes an adaptor (753 110) to fit a 3 inch cam-lock connector, enabling easy integration into high-capacity lubrication systems.

Compatible with grease up to NLGI-2 viscosity, this pump ensures consistent and efficient operation across demanding industrial environments.

Ideal for industrial facilities, fleet maintenance operations, and large-scale lubrication systems, this pneumatic grease pump provides a powerful and reliable solution for high-pressure bulk grease handling.