HDI Series Duplex 5 to 15 HP

The Air-Cooled, Pressure-Lubricated, Reciprocating Heavy Duty Industrial Series is Engineered to Provide a Heavy-Duty, Durable and Dependable Air Compressor Built to Withstand the Most Demanding Industrial Environments.

Duplex Units are equipped with 2-Stage, 2-Cylinder (247) or 4-Cylinder (447) Cast-Iron Compressor Pumps, 2 ODP motors, and 2 optional Magnetic Starters with an Alternator Relay, or an optional Alternating Control Panel (ACP) providing Reliable, Continuous-Use, 24/7 Operation.

The Heavily Weighted Cast Iron Pumps and Low RPM enhance heat dissipation and enable up to a 75-80% duty cycle. DV’s proprietary pressure lubrication process ensures oil is delivered to journal bearings and all necessary components, minimizing oil carry-over and friction.

The moving components of these pumps are machined, honed, balanced and assembled in Canada. Rugged construction and long life allows DV Systems to confidently offer an unprecedented 7 Year Warranty for the HDI Series.

Rugged & Reliable
Ideal for Demanding Industrial Environments

Heavily-Weighted, Cast-Iron Pumps
Provides 75-80% Duty-Cycle Operation

Slow Compressor Pump RPM
Long-Lasting Operation

Deep-Finned Cast-Iron Intercooler
Enhances Heat Dissipation

7 Year Limited Warranty
Rugged Construction & Long Life