DVP DB 2D Rotary Vane Vacuum Pump

Product details

Overview

The DVP DB 2D is a rotary vane vacuum pump. The documented capacity is 2.4 / 2.9 m³/h (50 / 60 Hz). Total final pressure is 0.005 mbar. Ask Girovac to match the configuration to your duty and electrical supply.

Choosing the right configuration

Choose this oil-sealed pump around the required pumping speed at operating pressure, not its lowest pressure alone. Include chamber volume, pump-down time, gas composition and vapour load. Total and partial final pressure are different measurements; use the total-pressure figure for a like-for-like selection.

Review total final pressure rather than substituting the lower partial-pressure (McLeod) figure. Check the published curve at the pressure your process needs. The manufacturer model is DB 2D; identify it by catalogue code 9602017.

Technical specifications

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.

Manufacturer documentation

Download the original DVP DB 2D datasheet (PDF). The original document includes its revision information and any additional model-specific conditions.

Frequently asked questions

Which related DVP models should I compare?

Compare DVP RD 2D, DVP RC 4M, DVP RC 4D. Check the working pressure, capacity and motor rather than choosing by the model number alone. Browse the full DVP range.

Which gauge should I use with this pump or system?

A Pirani vacuum transducer is a useful starting point for measuring pump-down into lower pressures. Check its measuring range, gas correction and process compatibility. 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.

How do I select oil and service parts?

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.

What information does Girovac need for a quotation?

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.

Can this equipment be considered for a larger vacuum installation?

Discuss the complete duty when reviewing industrial vacuum systems. A central installation also needs matched controls, filtration, pipework and pressure measurement; pump capacity alone is not the system specification.

Discuss your application

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.