G Series G20 to G30

The G Series
G20/G25/G30 AirSystem™
Rotary Screw Air Compressors

These heavy-duty, high-performance & high-efficiency rotary screw air compressors operate at a 100% duty cycle and are ideal for continuous-use applications.

Innovative component integration results in a compact, quiet air system engineered for efficiency & performance, providing high-capacity air delivery and stable system pressure with minimal installation space.

HIGHLIGHTS

100% Duty-Cycle Operation
Ideal for Continuous-Use Applications

Integrated, Innovative Design
Engineered for Efficiency & Performance

Integrated Air After-Cooler
Effectively Cools Air & Enhances System Efficiency

Solid & Silent
Rugged Construction, Silent Operation

CSC300 Controller
Advanced Microprocessor Control Solution

5 Year Extended Warranty
Rugged Construction & Long Life

Learn More
G Series Rotary Screw Air Compressor

Fixed Speed, Belt Drive

Ideal for continuous-use applications with constant compressed air demand. Demonstrating efficient power transmission from the motor to the air end, the fixed-speed, belt-drive provides maximum flexibility in pressure selection and features a single-point belt-tensioning system.

Variable Speed, Belt Drive

The VSD constantly aligns energy use with air demand, adjusting motor speed to provide optimum performance and reliability, resulting in a compressor that is extremely economical and energy efficient, providing energy savings of up to 25%.

Solid & Silent

Engineered to effectively minimize noise levels: Designed with solid steel base frames and floors, powder-coated, heavy gauge, acoustically insulated steel cabinets and sound attenuating foam barriers with an oil resistant coating.

Engineered For Efficiency

The simplified, reduced-component, encapsulated design of the airend enhances reliability and contributes to silent & efficient operation. The high-efficiency industrial electric TEFC motor maintains constant motor-efficiency and offers a wide operating range with exceptional full/part load performance.

AirSystem™

The G Series AirSystem™ offers a complete solution for your entire compressed air system requirements, providing clean, dry, compressed air. The G Series AirSystem™ includes:

  • A Microprocessor controlled ASD100 ProDry Refrigerated Air Dryer with Stainless Steel Separator & Auto Drain.
  • A Heavy-Duty Aluminum Pre-Filter Housing with a 10-Micron Filter Element.
  • A 120 Gallon Air Receiver – Built to ASME Codes & CRN Registered.
  • G Series Air Compressor.

DryTank™

A unique compressed air system configuration developed by DV Systems. It delivers clean, dry compressed air continuously, consistently and directly to the air receiver by employing the combination of a filter and dryer.

This configuration ensures that the tank is virtually dry, achieving not only an unprecedented level in the abatement of corrosion, but also maximizes the capacity of the tank for its intended use – to store and provide continuously cool, clean and dry air for your required applications, reliably and consistently.

Integrated Air After-Cooler & Oil Cooler

The overall unique, integrated system design & comprehensive cooling configuration, including a dual-function air after-cooler and oil cooler, contributes to the production of discharge air temperatures as low as 15 degrees above ambient – reducing energy consumed by air dryers, promoting system reliability and extending the air-receiver’s life.

PERFORMANCE

Power 20, 25 and 30 HP
Delivery 20 HP – 82 SCFM, 25 HP – 100 SCFM, 30 HP – 116 SCFM at 120 psi
Sound 20 HP – 67 dBA, 25 HP – 68dBA, 30 HP 69 dBA
Drive Technology Variable Speed, Belt Drive
Fixed Speed, Belt Drive

ELECTRICAL

Motor Premium-Efficiency TEFC Industrial Motor
Motor RPM 3510
G20 Three Phase 200V/54A, 230V/45A, 460V/22.5A, 575V/17.9A, 60Hz
G25 Three Phase 200V/65A, 230V/56A, 460V/28A, 575V/22.7A, 60Hz
G30 Three Phase 200V/78A, 230V/68A, 460V/34A, 575V/27A, 60Hz

CONFIGURATIONS

Tank Mounted G20T, G20TVSD, G25T, G25TVSD, G30T, G30TVSD
Base Mounted G20, G20VSD, G25, G25VSD, G30, G30VSD

AVAILABLE MODELS

Model HP Sound SCFM @ 120 PSI Height Width Depth Weight (lbs)
G20 20 67 82 48” 49 3/4” 32” 1150
G25 25 68 100 48” 49 3/4” 32” 1150
G30 30 69 116 48” 49 3/4” 32” 1150
G25VSD 25 68 100 48” 49 3/4” 32” 1225
G30VSD 30 69 116 48” 49 3/4” 32” 1225
G25TDVSD 25 68 100 73 3/8” 76 5/8” 34 3/8” 1817
G30TDVSD 30 69 116 73 3/8” 76 5/8” 34 3/8” 1817

Model: G20

HP: 20
Sound: 67
SCFM @ 120 PSI: 82
Height: 48”
Width: 49 3/4”
Depth: 32”
Weight (lbs): 1150

Model: G25

HP: 25
Sound: 68
SCFM @ 120 PSI: 100
Height: 48”
Width: 49 3/4”
Depth: 32”
Weight (lbs): 1150

Model: G30

HP: 30
Sound: 69
SCFM @ 120 PSI: 116
Height: 48”
Width: 49 3/4”
Depth: 32”
Weight (lbs): 1150

Model: G25VSD

HP: 25
Sound: 68
SCFM @ 120 PSI: 100
Height: 48”
Width: 49 3/4”
Depth: 32”
Weight (lbs): 1225

Model: G30VSD

HP: 30
Sound: 69
SCFM @ 120 PSI: 116
Height: 48”
Width: 49 3/4”
Depth: 32”
Weight (lbs): 1225

Model: G25TDVSD

HP: 25
Sound: 68
SCFM @ 120 PSI: 100
Height: 73 3/8”
Width: 76 5/8”
Depth: 34 3/8”
Weight (lbs): 1817

Model: G30TDVSD

HP: 30
Sound: 69
SCFM @ 120 PSI: 116
Height: 73 3/8”
Width: 76 5/8”
Depth: 34 3/8”
Weight (lbs): 1817