Samson control valves are used at the end of the hose assembly to dispense waterbased fluids and lubricants.
Digital Meter Control Handle for Water Base Fluids
Oval gear hose end meter with digital display for measured delivery of fluids such as windshield washer, glycol solution, and other water based fluids. Meter is powered by two easily replaceable AAA 1.5 V alkaline batteries. The meter has two separate displays in quarts, a resettable 4 digit batch display and a permanent totalizer in gallons. Meters are factory calibrated but for maximum accuracy they can easily be calibrated in the field. The in-line meter is coupled to a fluid control handle, model 186300.
Maximum working pressure: 570 psi (40 bar). Flow range: 5 to 1.3 to 4 gpm (15 l/min). Fluid inlet thread: 1/2 inch NPSM (F).