Our oil-less rocking piston pump and air compressor combines the best characteristics of traditional piston pumps(air compressor) and diaphragm pumps into small units with excellent features.
This series is ideal for use in applications where oil-mist is undesirable. For examples, pressure/vacuum filtration, air sampling, water aeration, flame photometer, etc. vacuum packing machines; surgical extraction for dentistry and hospitals; mixing and dosage of resin for dentistry; silk screen printing machines; automatic feeder machines for book-binding; wood presses; drilling machines for use in the construction industry.
| Model | Frequency | Flow | Pressure | Power | Speed | Current | Voltage | Heat | Sound | Weight | Hole | Installation Dimensions |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hz | L/min | Kpa | Kw | Min-1 | A | V | °C | db(A) | Kg | MM | ||
| PM550H | 50 | 83 | -98 | 0.32 | 1380 | 1.50 | 210/235 | 5-40 | 56 | 6.0 | 6 | L148xW83 |
| 60 | 91 | -98 | 0.35 | 1450 | 3.20 | 110/125 | 5-40 | 56 | 6.0 | 6 | ||
| PM1400H | 50 | 141 | -98 | 0.45 | 1380 | 1.70 | 210/235 | 5-40 | 58 | 8.5 | 6 | L203xW86 |
| 60 | 166 | -98 | 0.50 | 1450 | 3.50 | 110/125 | 5-40 | 58 | 8.5 | 6 | ||
| PM2000H | 50 | 183 | -98 | 0.55 | 1380 | 1.70 | 210/235 | 5-40 | 60 | 9.0 | 6 | L203xW86 |
| 60 | 216 | -98 | 0.60 | 1450 | 2.50 | 110/125 | 5-40 | 60 | 9.0 | 6 | ||
| HP2400H | 50 | 200 | -98 | 0.90 | 1380 | 3.30 | 210/235 | 5-40 | 75 | 17.0 | 7 | L246xW127 |
| 60 | 233 | -98 | 1.10 | 1450 | 6.40 | 110/125 | 5-40 | 75 | 17.0 | 7 | ||
| PM3000H | 50 | 216 | -98 | 1.10 | 1380 | 4.20 | 210/235 | 5-40 | 76 | 17.5 | 7 | L246xW127 |
| 60 | 250 | -98 | 1.50 | 1450 | 5.00 | 110/125 | 5-40 | 76 | 17.5 | 7 |
Oilless Rocking Piston air compressors and vacuum pumps, available in single, twin, miniature, and tankmounted styles, are the perfect choice for hundreds of applications. Choose from dual frequency, shaded pole, and permanent split capacitor (psc) electric motors with AC multi-voltage motors to match North American, European, and worldwide power supplies. A complete line of recommended accessories as well as 6, 12, and 24 volt DC models in brush and brushless types are also available.
The rocking piston combines the best characteristics of piston and diaphragm air compressors into a small unit with exceptional performance. Air flow capabilities from 3.4 LPM to 5.5 CFM (9.35 m3/h), pressure to 175 psi (12.0 bar) and vacuum capabilities up to 29 inHg (31 mbar). Horsepowers range from 1/20 to 1/2 HP (0.04 to 0.37 kW).
These pumps are made to stand up through years of use. The piston rod and bearing assembly are bonded together, not clamped; they will not slip, loosen, or misalign to cause trouble.
Because these pumps are oil-free, they are ideal for use in applications in laboratories, hospitals, and the food industry where oil mist contamination is undesirable.
Auto detailing Equipment, Braking Systems, Suspension Systems, Tire Inflators
Beverage dispensing, Coffee and Espresso equipment, Food processing and packaging, Nitrogen Generation
Body fluid Analysis equipment, Dental compressors and hand tools, dental vacuum ovens, Dermatology equipment, eye surgery equipment, lab automation, Liposuction equipment, Medical aspiration, Nitrogen Generation, Oxygen concentrators, Vacuum Centrifuge, vacuum filtering, ventilators
Cable pressurization, core drilling
Dry sprinkler systems, Pond Aeration, Refrigerant Reclamation, Water Purification Systems
Vacuum frames
Vacuum mixing