Air-driven single acting pump
The model 87214 pump is an air-driven, single-acting pump requiring a timer and three-way valve to control the cycles. Air pressure powers the piston on the delivery stroke, and a spring returns it to priming position. Depending on the type of reservoir used, the pump is suitable for both grease and oil applications.
The 87214 pump requires a specially designed reservoir that must be ordered separately.
Features and benefits:
- Pump can be removed from reservoir without disturbing existing piping
Inlet shut-off valve in reservoir base allows removal of pump without draining reservoir