Festo CPV10-M1H-VI70-2GLS-M7 Vacuum Generator

USD 170.65

Compact vacuum generator with ejector pulse. 0.7mm Laval nozzle, 85% max vacuum, 2-10 bar operating pressure, and M7 threaded vacuum connection.

SKU Festo-185865 Category
Pneumatics > Vacuum Technology > Vacuum Generators

Festo CPV10-M1H-VI70-2GLS-M7 Vacuum Generator

Model Identifier CPV10-M1H-VI70-2GLS-M7
Official Part Number 185865
GTIN Standard 4052568146108

Technical Overview

The 185865 (CPV10-M1H-VI70-2GLS-M7) is a specialized vacuum generator block designed for integration into the Compact Performance (CPV) valve terminal system. Fabricated from robust die-cast aluminum, it features a 0.7 mm nominal Laval nozzle that delivers high vacuum characteristics reaching up to 85% maximum vacuum. Designed for dynamic pneumatic control environments, this module operates across a compressed air pressure range of 2 to 10 bar. It includes an ejector pulse function for rapid part release, utilizing an M7 threaded vacuum connection and sub-base pneumatic ports. It is highly optimized for lightweight automated systems, weighing merely 25 grams.

Key Features

  • 0.7 mm nominal size Laval nozzle [1.6]
  • High vacuum generation up to 85%
  • Operating pressure range from 2 to 10 bar
  • Integrated ejector pulse function for rapid release
  • Lightweight 25g die-cast aluminum construction
  • Compatible with CPV10 compact valve terminals

High Vacuum Ejector Pulse Generator

Technical Specification Matrix

ParameterValue
Nominal Size, Laval Nozzle0.7 mm [1.6]
Ejector CharacteristicHigh vacuum
Operating Pressure2 bar to 10 bar
Maximum Vacuum85%
Operating MediumCompressed air to ISO 8573-1:2010 [7:4:4]
Temperature Range0 °C to 50 °C
Pneumatic Connection 1 & 3Sub-base
Vacuum ConnectionM7
Housing MaterialDie-cast aluminum

Industrial Applications

1. High-Speed Robotic Pick-and-Place

Drives end-of-arm tooling suction cups in electronics manufacturing or light assembly, providing rapid and reliable component gripping [1.4].

Problem Solved

Eliminates slow release times by utilizing the integrated ejector pulse function, ensuring fast, repeatable drop-offs without residual vacuum sticking.

Ejector PulseLaval NozzleHigh VacuumEnd-of-Arm Tooling

2. Continuous Packaging Operations

Generates localized vacuum for carton erection, blister pack handling, or film feeding in automated packaging machinery.

Problem Solved

Replaces bulky centralized vacuum pumps with compact, localized 25g sub-base modules, minimizing manifold volumes and reducing pneumatic lag.

Sub-base MountingMax Vacuum 85%Compact Pneumatics

3. Automated Vacuum Clamping

Secures non-porous workpieces during automated assembly or light machining operations using pneumatically driven vacuum generation.

Problem Solved

Provides consistent 85% vacuum depth across a wide 2-10 bar supply pressure range, ensuring stable holding force even during plant air fluctuations.

Vacuum Generation2-10 Bar PressureWorkpiece Holding

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