IN-LINE SERVICEThunder grease pump air motors can be serviced in the drum using just a standard wrench

Windshield Wash Fluid

At the heart of the system is a 115 VAC

QUICK CONNECT COUPLING: With a high-quality air seal

1/4″ national pipe thread (NPT) Air Inlet

Milton 1752 5 In ONE Universal Safety Exhaust Quick-Connect Industrial Coupler, 3/8" NPT DRUM HEATER IN-LINE SERVICEThunder grease pump air5 In ONE Universal Safety Exhaust Quick Connect Industrial Coupler, 3 8" NPT Not recommended for use with high vibration tools (impact wrenches, orbital sanders, etc.). We recommend using these couplers with a leader hose to extend their lifespan. Universal Safety Exhaust Industrial Coupler