Multiple-Use Stainless Steel Dispense Coupler4 pin

1 oz (28 g) /30 strokes

PumpMaster 35 - 60:1 400 Lb w/ 15' Hose

Calibrated in liters

Built-in breather allows air to enter the container as fluid is pumped out

American Lube Equipment ARO-STOP Valve 23644-400 Wall Mount Multiple-Use Stainless Steel Dispense Coupler4ARO STOP shut off valves are designed to prevent pump "runaway". Pump runaway occurs when the material container is depleted, causing the pump to cycle fast and needlessly. The ARO STOP valve protects the pump by shutting off the air supply when the material container is empty or a fluid line on the outlet side of the pump is broken. Use with oil or grease pumps. Shuts off air to pump when material container is empty or fluid line is broken. Air inlet