Heavy Duty Contact Vacuum Pumps, GVMAXHD Series

COVAL’s GVMAX HD series heavy-duty vacuum pumps with communication capabilities have been developed based on many years of discussions, feedback, and field experience gathered from manufacturers, system integrators, and end users across the automotive, aerospace, and packaging industries.

The GVMAX HD vacuum pumps meet expectations such as high power, durability, modularity, easy configuration and operation, and advanced communication capability, while their compact and lightweight design facilitates seamless smart-factory integration.

 

Advantages:

• Durable:
  Built to withstand the harsh environments of metal forming and sheet-metal production lines.
• High performance:
  Optimized Venturi system delivering strong suction flow rates and short evacuation times.
• Modular:
  Easy maintenance and quick replacement thanks to the SMART SWAP rapid-mounting system.
• Communication-enabled:
• Efficient communication at all levels
• Clear and easy-to-read HMI interface
• NFC technology for mobile use
• Easy network integration via IO-Link communication interface

 

Configurations

Nozzle Diameters

• 25: Ø 2.5 mm
• 30: Ø 3.0 mm

Control Versions

• S: NC vacuum control + NC blow-off
• V: NO vacuum control + NC blow-off
• L: Pulse-triggered bistable vacuum control + NC blow-off

Connection Types

• C15A1: 1 × M12, 5-pin male
• C18A1: 1 × M12, 8-pin male
• C24A2: 2 × M12, 4-pin male
• C25A5: 2 × M12, 5-pin male (for use with remote HMI)

Blow-Off Options

• F1: Standard blow-off
• F2: High-power blow-off

Mounting Types

• VA: GVMAX HD module screwed onto pneumatic socket
• RA: Stand-alone GVMAX HD module with SMART SWAP quick-mount system

Manifold (“Island”) Mounting

• RB1_*: 1-module
• RB2_*: 2-module
• RB3_*: 3-module
• RB4_*: 4-module