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NS
Characteristics
NS-1, NS-21, NS-22 and NAP-3
Single-acting, one-speed air pumps.
Air driven pumps for operation where electric power is not available or dangerous.
With safety relief valve, factory rated at the maximum working pressure.
Once the NS-1, NS-21 and NS-22 air pumps are connected to the air line, press down on the back section of pedal for operation. Descent or pressure release is effected by pressing down on the front section.
Recommended air pressure: 7-10 kg/cm2. / 100-140 psi
Minimum air flow: 270 l./min. / 59,39 gpm
Technical sheet
Metric
| Reference | Effective oil volume (cm3) | Working pressure (Kg/cm2) | Oil flow (cm3) | Weight (kg) |
|---|---|---|---|---|
| NS-1 | 500 | 700 | – | 7 |
| NS-21 | 1250 | – | 8 | |
| NS-22 | 1000 | 225 | – | 7.6 |