
DVP
DVP CPAP Duplex Vacuum System
- Nominal pumping capacity
- 310–500 m³/h (50 Hz; model-dependent)
- End / ultimate pressure
- 150 mbar with PA 155; 200 mbar with PA 315 — absolute
- Model
- CPAP Duplex
The DVP CPV 4/8 is a vacuum system. The documented capacity is 4 / 4.4 m³/h (50 / 60 Hz). Total final pressure is 2 mbar. Ask Girovac to match the configuration to your duty and electrical supply.
Tell us the configuration and quantity you need. Include your process requirements if you would like help with selection.
View quote listThe DVP CPV 4/8 is a vacuum system. The documented capacity is 4 / 4.4 m³/h (50 / 60 Hz). Total final pressure is 2 mbar. Ask Girovac to match the configuration to your duty and electrical supply.
For a packaged or central vacuum installation, list each user, its operating pressure and which users run together. Agree the receiver, controls, filtration and standby requirement as part of the quotation. Installed pump capacity alone does not establish performance at the far end of the pipework.
Portable receiver-and-pump assembly for suitable holding and fastening applications. The pressure inside the receiver is shown by a vacuum gauge. Check the complete holding-system design and leakage load.
| Specification | Manufacturer data |
|---|---|
| Model | DVP CPV 4/8 |
| Nominal pumping capacity | 4 / 4.4 m³/h (50 / 60 Hz) |
| Receiver capacity | 8 L |
| Total final pressure (absolute) | 2 mbar |
| Motor power | 0.12 / 0.15 kW (50 / 60 Hz; single-phase) |
| Weight | 11 kg |
Values apply to the stated model and conditions. Where two figures are shown, follow the 50 / 60 Hz order in the label. Confirm the motor, connections and supplied accessories in your quotation.
Download the original DVP CPV 4/8 datasheet (PDF). The original document includes its revision information and any additional model-specific conditions.

Compare DVP XC 405, DVP XC 605, DVP XC 905. Check the working pressure, capacity and motor rather than choosing by the model number alone. Browse the full DVP range.
For suitable rough-vacuum duties, compare industrial vacuum dial gauges. Where a display, output or control signal is needed, review digital vacuum meters and vacuum transducers. Measure at the chamber or point of use when that is the pressure your process depends on. Gauge calibration can be specified around the operating range and required test points.
Use the complete model, serial number and manufacturer oil specification. Different suffixes and gear compartments can require different lubricants. See vacuum oils and greases and send the nameplate details when requesting parts.
Send the model, required flow at working pressure, gas or vapour, operating hours, electrical supply and any installation restrictions. For a replacement, include a nameplate photograph. We will confirm the proposed configuration, price and lead time before ordering.
Call 01692 660 117 or use the product enquiry form. Give us the model and working conditions so we can check the equipment and supporting accessories together.
| Manufacturer | DVP |
|---|---|
| Equipment type | Industrial Vacuum Systems |
| Nominal pumping capacity | 4 / 4.4 m³/h (50 / 60 Hz) |
| End / ultimate pressure | 2 mbar — absolute |
| Motor power | 0.12 / 0.15 kW (50 / 60 Hz; single-phase) |
| Weight | 11 kg |
| Receiver capacity | 8 L |
| Model | CPV 4/8 |
Send the pump model and part number when asking about a replacement. Compatibility depends on the equipment and operating conditions.
Confirm the exact version, electrical supply and connections. Ask whether oil, filters, fittings, cables or controllers are included or separately specified.
Availability, lead time and the applicable warranty are confirmed for your quotation. A catalogue listing does not reserve stock.
What to check in your quotation · Delivery · Returns and faults
DVP CPV 4/8 Vacuum System
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View specificationsCompare the stated conditions as well as the values. A missing specification is not a zero rating; confirm suitability with Girovac.
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