PM modular multi-stage vacuum generators

Three members, one modular family

Reference pressures describe catalogue test points, not the complete operating range. Member codes identify the version for review; they do not establish interchangeability or confirm a complete model.

Confirm your model or requirements

These fields describe your request and do not generate a validated SKU. Thread standard, port sizes, option combinations and unlisted models are confirmed with the selected supply version. If the code and selected options differ, include the intended requirement in your message.

Match performance at your operating point

• Specify suction flow at the target vacuum. Maximum free-air suction flow and ultimate vacuum are separate operating points.
• Compare the selected member and unit count on the same supply-pressure and gas-reference basis. Do not multiply a one-unit figure to predict every configuration.
• Include workpiece leakage, piping volume and required evacuation time. Air consumption, response and load suitability require confirmation for the complete circuit.

Installation & related components

Request the drawing for the member, unit count, ports and optional assemblies. The 1–6 unit versions have different mounting envelopes. Supply, vacuum and exhaust ports must be matched separately; gauge and silencer clearance also matter. Installation dimensions and drawings are confirmed with your enquiry.