The Samoa PM3 Pneumatic Piston Grease Pump 55:1 is a high-performance, air-operated lubrication pump designed for efficient, high-pressure grease delivery in mobile and portable greasing units. Built for reliability and versatility, this model fits 50 kg (120 lb) drums and is ideal for workshops, service vehicles, and industrial applications requiring consistent grease output. Constructed with lightweight yet durable materials, the PM3 offers exceptional delivery efficiency with minimal air consumption. It features a height-adjustable 2” BSP (M) bung adaptor and is compatible with a range of drum sizes. Engineered for NLGI-2 grease, this pump provides stable performance under demanding operating conditions while maintaining low noise levels for a quieter work environment.

• Model: Samoa PumpMaster 3 (PM3) Pneumatic Piston Grease Pump
• Pressure Ratio: 55:1 for powerful, high-pressure grease delivery
• Drum Compatibility: Designed for 50 kg (120 lb) grease drums
• Material: Lightweight yet durable construction for portable and stationary use
• Adaptor: Height-adjustable 2” BSP (M) bung adaptor included
• Performance:
• Operates efficiently at 6 bar (87 psi) air pressure with NLGI-2 grease
• Maximum free delivery at 7 bar (100 psi)
• Delivers consistent output with minimal air consumption
• Noise Level: Low operating noise measured at 1m (3.3’) under 7 bar pressure
• Applications: Ideal for workshops, service stations, mobile grease units, and heavy-duty maintenance tasks
• Engineered for durability, precision, and power, the Samoa PM3 55:1 Pneumatic Grease Pump is the professional’s choice for reliable lubrication in industrial and automotive environments.