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GD150 Series Oil-Free Liquid Bulk Compressors

The GD150 oil-free radial vane compressor is designed for the pressurized discharge of liquids from tanker trucks. Built for demanding transport applications, these compressors deliver high flow rates, fast off-load times, and contamination-free operation for chemical and food-grade liquid bulk transfer.

  • High-flow performance for faster unloading
  • Corrosion-resistant vanes and internal components
  • Double-ended shaft for clockwise or counterclockwise rotation
  • Viton seals for chemical compatibility
  • Compact, lightweight construction

 

With corrosion-resistant materials and flexible drive options, the GD150 are trusted across the industry for clean, reliable liquid off-loading.

These compressors are commonly paired with a Hydrapak hydraulic cooling system to ensure consistent operating temperatures and long service life in high-duty transport applications.

Key Specifications

Airflow Capacity (CFM)

34 - 83

CFM

Pressure Range (PSI)

0 - 36

PSI

Oil-Free Compression

Delivers oil-free air for clean product unloading

Fast Off-Load Performance

High flow and pressure capability help minimize unloading time at customer sites. 

Corrosion-Resistant Construction

Stainless steel rotor with anodized aluminum body and side plates resists corrosion in harsh environments. 

Flexible Installation

Double-ended shaft allows for a clockwise or counterclockwise drive, simplifying integration into different trailer layouts. 

Compact & Lightweight Design

Compact design saves space

Thermal Stability

When paired with a Hydrapak hydraulic cooler, operating temperatures are controlled for extended component life. 

The preferred choice for Liquid Bulk Offload

These high flow; oil-free, radial vane compressors are designed for the pressurized discharge of liquids from tanker trucks. Its oil-free operation and corrosion resistant vanes minimize the opportunity for any product contamination. These compressors are extremely versatile and can be driven through a variety of methods. 

GD150 Oil Free Compressor

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The GD150 Series is ideal for chemical and  liquid bulk transport, including:

  • Chemicals and petrochemicals
  • Resins and polymers
  • General purpose liquid bulk hauling

Accessories:

The standard accessories supplied with the GD150 are:

  • 1 1/2" brass check valve
  • Pressure relief valve 30 psi
  • Detachable mounting feet
  • Specially designed aluminum air filter
  • 1 1/2" NPTF port flanges

Options include:

  • 1" stainless steel check valve
  • Pressure relief valve 36 psi
  • Drive flange
  • 3 way ball valve
  • Stainless steel mounting brackets

Gardner Denver offers a full range of genuine parts and accessories for the GD150 Series. All parts are factory-engineered to exact specifications to ensure maximum performance, reliability, and service life. 

Downtime impacts productivity. Gardner Denver supports the GD150 Series with a nationwide network of factory-trained distributors and certified technicians available 24/7.

  • Globally stocked genuine spare parts
  • Service and maintenance kits
  • Detailed commissioning
  • Complete system inspection and overhaul services
  • Professional maintenance and service contracts
  • Customer and dealer service training
  • Expert technical advice

From installation through lifecycle service, Gardner Denver is committed to keeping liquid bulk fleets operating efficiently.

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