Pneumatically operated pump for use with single-line systems
These air-operated, positive displacement pumps deliver maximum volume via a single stroke of the pump. Solenoid air valves and adjustable, solid-state time controls are integrated into the pump body.
All pumps are designed to deliver fluid lubricants to single-line distributors and are filled via a spring-loaded filler cap and internal filter. Acrylic reservoirs are available in several sizes. Pump models 85432 and 85433 do not include a reservoir and are designed for remote or bulk-fill oil applications.
Features and benefits:
- Reservoir with filler cap and internal strainer
- Integrated, adjustable solid-state time controls with LED indicators
- Integrated solenoid air valves
- Suitable for use with single-line metering devices
Function principle pneumatically operated piston pump
Outlets 1 Metering quantity 39,3 cm³/stroke 2.4 in³/stroke Lubricant oil, synthetic oils on request Operating temperature -23 to +65 °C -10 to +150 °F Operating pressure max. 70 bar max. 1000 psi Reservoir
(85430, 85431 only)
2,0 l 0.52 gal Material (reservoir) acrylic Connection outlet 1/4 NPTF (F) Voltage 120 V AC
240 V AC
Transmission ratio 20:1 Dimensions 627 × 166 × 460 mm 24.7 × 6.52 × 18.11 in Mounting position vertical