Description
The DEZEGA HIHPG2 raises gas pressure in a cascade storage system from approximately 2 MPa (300 psi) to as much as 27.5 MPa (4,000 psi), allowing breathing-apparatus cylinders and test vessels to be filled safely and efficiently.
Benefits
- Exceptionally quiet operation for its class
- Integrated fan-assisted air cooling extends seal life
- Simple and reliable design with only two seals requiring periodic replacement
- No belts or pulleys
- Can be carried by two people
- Straightforward operation and minimal routine servicing
Optional Equipment
- Automatic digital low-inlet-pressure START/STOP switch. Monitors cascade inlet pressure, stops the unit below the set value and restarts it automatically when pressure rises above approximately 2.4 MPa. Factory setting: 2 MPa, adjustable.
- Automatic digital high-outlet-pressure START/STOP switch. Stops the booster above the set outlet pressure and restarts it when pressure falls to approximately 20 MPa. Factory setting: 27.5 MPa, adjustable.
- Two-metre inlet manifold hose with G3/4 connector
- Outlet high-pressure regulator, 0–34.5 MPa (0–5,000 psi)
- Four-port stainless-steel outlet manifold with individual pressure gauges, shut-off valves, bleed valves and customer-specified outlet connections
DEZEGA can also provide technical and service training, engineering consultation, and warranty and post-warranty support.
Specifications
| Parameter | Value |
|---|---|
| Motor power | 2 hp |
| Current at 220 V, single phase | 10.2 A |
| Operating speed | 88 cycles/min |
| Weight | 66 kg (145 lb) |
| Noise level at 3 ft | 60 dB(A) |
| Inlet and outlet ports | 1/4 in JIC male |
| Vent port | 1/4 in NPTF |
| Cooling-fan capacity | 5 m³/min (176 cfm) |
| Outlet-gas temperature delta above ambient | 9–14 °C (15–25 °F) |
| Ambient operating-temperature range | -40 to +90 °C (-40 to +200 °F) |
| Inlet-pressure range | 2–27.5 MPa (300–4,000 psi) |
| Working-pressure range | 2–27.5 MPa (300–4,000 psi) |
| Dimensions, L × W × H | 812 × 558 × 279 mm |
| Cooling method | Air-cooled |
| Drive type | Direct drive |
| Configuration | Single-phase, double-acting |
