
Heavy Duty Communicating Vacuum Pumps, GVMAXHD Series
COVAL’s GVMAX HD series Heavy Duty communicating vacuum pumps are the result of many years of listening, discussions and feedback from manufacturers, integrators and users from the automotive, aerospace and packaging industries.
Our GVMAX HD vacuum pumps meet their expectations in terms of power, robustness, ease-of-configuration and use, communication and modularity, all while remaining compact and light for easy integration in a smart factory.




Industry-specific applications
Keypoints
- Ø Nozzle: 2.5, 3 mm
- Max vacuum: 85%
- Suction flow up to 230 Nl/min
- Vacuum control: NC, NO or pulse-triggered bistable control
- IO-Link and NFC
- Auto regulated vacuum (ASC)
- Standalone or in island assemblies
Advantages
- Robust: Resistant to the harsh environments of metal stamping and sheet metal production lines
- High performance: Optimized Venturi system that guarantees powerful suction flow rates and reduced evacuation times
- Modular: Easy maintenance, SMART SWAP quick-mounting system
- Communicating: Efficient communication system for all use levels, clear and easy-to-read HMI, NFC technology for mobile use, and IO-Link communications interface for straightforward networking

GVMAXHD90X25LC15A1XG1F1DRA
GVMAXHD STAND-ALONE VACUUM PUMP- Nozzle diameter | mm: 2.5
- Air drawn in | Nl/min: 185
- Maximum vacuum | %: 85
- Generator control: Vacuum BISTABLE/ Blow-off NC
- Blow-off type: Standard and automatic blow-off
- Electrical connection: 1 x M12 5-pin
- Exhaust: Through-type silencer
- Island Assembly Available: Standalone

GVMAXHD90X25LC15A1XG1F1DRB1L
BANK OF 1 GVMAXHD VACUUM PUMP- Nozzle diameter | mm: 2.5
- Air drawn in | Nl/min: 185
- Maximum vacuum | %: 85
- Generator control: Vacuum BISTABLE/ Blow-off NC
- Blow-off type: Standard and automatic blow-off
- Electrical connection: 1 x M12 5-pin
- Exhaust: Through-type silencer
- Island Assembly Available: Bank of 1 module

GVMAXHD90X25LC15A1XG1F1DRB1R
BANK OF 1 GVMAXHD VACUUM PUMPS- Nozzle diameter | mm: 2.5
- Air drawn in | Nl/min: 185
- Maximum vacuum | %: 85
- Generator control: Vacuum BISTABLE/ Blow-off NC
- Blow-off type: Standard and automatic blow-off
- Electrical connection: 1 x M12 5-pin
- Exhaust: Through-type silencer
- Island Assembly Available: Bank of 1 module

GVMAXHD90X25LC15A1XG1F1DRB2L
BANK OF 2 GVMAXHD VACUUM PUMPS- Nozzle diameter | mm: 2.5
- Air drawn in | Nl/min: 185
- Maximum vacuum | %: 85
- Generator control: Vacuum BISTABLE/ Blow-off NC
- Blow-off type: Standard and automatic blow-off
- Electrical connection: 1 x M12 5-pin
- Exhaust: Through-type silencer
- Island Assembly Available: Bank of 2 modules

GVMAXHD90X25LC15A1XG1F1DRB2R
BANK OF 2 GVMAXHD VACUUM PUMPS- Nozzle diameter | mm: 2.5
- Air drawn in | Nl/min: 185
- Maximum vacuum | %: 85
- Generator control: Vacuum BISTABLE/ Blow-off NC
- Blow-off type: Standard and automatic blow-off
- Electrical connection: 1 x M12 5-pin
- Exhaust: Through-type silencer
- Island Assembly Available: Bank of 2 modules

GVMAXHD90X25LC15A1XG1F1DRB2T
BANK OF 2 GVMAXHD VACUUM PUMPS- Nozzle diameter | mm: 2.5
- Air drawn in | Nl/min: 185
- Maximum vacuum | %: 85
- Generator control: Vacuum BISTABLE/ Blow-off NC
- Blow-off type: Standard and automatic blow-off
- Electrical connection: 1 x M12 5-pin
- Exhaust: Through-type silencer
- Island Assembly Available: Bank of 2 modules

GVMAXHD90X25LC15A1XG1F1DRB3L
BANK OF 3 GVMAXHD VACUUM PUMPS- Nozzle diameter | mm: 2.5
- Air drawn in | Nl/min: 185
- Maximum vacuum | %: 85
- Generator control: Vacuum BISTABLE/ Blow-off NC
- Blow-off type: Standard and automatic blow-off
- Electrical connection: 1 x M12 5-pin
- Exhaust: Through-type silencer
- Island Assembly Available: Bank of 3 modules

GVMAXHD90X25LC15A1XG1F1DRB3R
BANK OF 3 GVMAXHD VACUUM PUMPS- Nozzle diameter | mm: 2.5
- Air drawn in | Nl/min: 185
- Maximum vacuum | %: 85
- Generator control: Vacuum BISTABLE/ Blow-off NC
- Blow-off type: Standard and automatic blow-off
- Electrical connection: 1 x M12 5-pin
- Exhaust: Through-type silencer
- Island Assembly Available: Bank of 3 modules

GVMAXHD90X25LC15A1XG1F1DRB3T
BANK OF 3 GVMAXHD VACUUM PUMPS- Nozzle diameter | mm: 2.5
- Air drawn in | Nl/min: 185
- Maximum vacuum | %: 85
- Generator control: Vacuum BISTABLE/ Blow-off NC
- Blow-off type: Standard and automatic blow-off
- Electrical connection: 1 x M12 5-pin
- Exhaust: Through-type silencer
- Island Assembly Available: Bank of 3 modules

GVMAXHD90X25LC15A1XG1F1DRB4L
BANK OF 4 GVMAXHD VACUUM PUMPS- Nozzle diameter | mm: 2.5
- Air drawn in | Nl/min: 185
- Maximum vacuum | %: 85
- Generator control: Vacuum BISTABLE/ Blow-off NC
- Blow-off type: Standard and automatic blow-off
- Electrical connection: 1 x M12 5-pin
- Exhaust: Through-type silencer
- Island Assembly Available: Bank of 4 modules