HDI Series
5HP to 15HP Duplex
Pressure-Lubricated, Cast-Iron Construction with Slow RPM
The Air-Cooled, Pressure-Lubricated, Reciprocating HDI Series Duplex – 5 to 15 HP 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 DV15-HDI-Series.
Highlights
- 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 Inter-Cooler
Enhances Heat Dissipation - 7 Year Limited Warranty
Rugged Construction & Long Life
Download the DV Systems HDI Series Duplex 5HP to 15HP Brochure (PDF)
Available Models
| Model | HP | Tank | SCFM @ 150 PSI | Pump | Pump RPM | Height | Width | Depth | Weight (lbs) |
|---|---|---|---|---|---|---|---|---|---|
| TAP-5562 | 5 | 120 Horiz. | 2 x 19.8 | 2 x 247 | 635 | 54 3/4″ | 81 1/2″ | 26 1/2″ | 1073 |
| TAS-5562 | 7.5 | 120 Horiz. | 2 x 25.9 | 2 x 247 | 800 | 54 3/4″ | 81 1/2″ | 26 1/2″ | 1103 |
| VAT-5583 | 10 | 240 Horiz. | 2 x 36.8 | 2 x 447 | 590 | 62 1/2″ | 107 3/4″ | 30 3/4″ | 1940 |
| VAV-5582 | 15 | 240 Horiz. | 2 x 52.1 | 2 x 447 | 880 | 62 1/2″ | 107 3/4″ | 30 3/4″ | 2074 |
XL Duplex – Full Featured Package
The XL Duplex Package Features Cast-Iron Compressor Pumps, ODP Industrial Electric Motors, Definite Purpose Magnetic Starters & Relay, Low-Oil Shutdown Monitors, an Auto Drain, and an Air Receiver.
x 2 Cast-Iron Pumps
- Cast-Iron Cylinder Head, Cylinders, Pistons
- Machined, Carbon-Steel Disc Valve Assemblies
- Carbon Steel Connecting Rods with Bearing Inserts
- Deep-Finned Cast-Iron Intercooler
x 2 ODP Motors
- High Efficiency Open Drip Proof Electric Motors
- North American Made
x 1 Air Receiver
- 120 or 240 Gallon Horizontal Tanks
- 1-1/4″ NPT Ball Valve, Pressure Switch, Safety Valve & Pressure Guage.
- ASME Approved & CRN Registered
+ XL Components
- Magnetic Starters (x2) + Alternator Relay
- Low Oil Level Sight / Shut-Down Monitor (x2)
- Auto Drain (Electronic Timer / Electronic Zero Loss / Pneumatic)
MS Duplex – Magnetic Starter & Relay Package
The MS Duplex Package Features Cast-Iron Compressor Pumps, ODP Industrial Electric Motors, Definite Purpose Magnetic Starters & Relay, and an Air Receiver. The Magnetic Starters & Relay act as a Simple Alternator, Enabling each Pump & Motor Combination to Start Alternately.
x 2 Cast-Iron Pumps
- Cast-Iron Cylinder Head, Cylinders, Pistons
- Machined, Carbon-Steel Disc Valve Assemblies
- Carbon Steel Connecting Rods with Bearing Inserts
- Deep-Finned Cast-Iron Intercooler
x 2 ODP Motors
- High Efficiency Open Drip Proof Electric Motors
- North American Made
x 1 Air Receiver
- 120 or 240 Gallon Horizontal Tanks
- 1-1/4″ NPT Ball Valve, Pressure Switch, Safety Valve & Pressure Guage.
- ASME Approved & CRN Registered
+ MS Components
- Magnetic Starters (x2) + Alternator Relay
Basic Duplex + Options
Standard HDI Series Duplex Units are factory equipped with the following Components.
x 2 Cast-Iron Pumps
- Cast-Iron Cylinder Head, Cylinders, Pistons
- Machined, Carbon-Steel Disc Valve Asssemblies
- Carbon Steel Connecting Rods with Bearing Inserts
- Deep-Finned Cast-Iron Intercooler
x 2 ODP Motors
- High Efficiency Open Drip Proof Electric Motors
- North American Made
x 1 Air Receiver
- 120 or 240 Gallon Horizontal Tanks
- 1-1/4″ NPT Ball Valve, Pressure Switch, Safety Valve & Pressure Guage.
- ASME Approved & CRN Registered
+ Plus Additional Options:
INDIVIDUAL ITEMS
- Low Oil Level Sight / Shut-Down Monitor (x2)
- Auto Drain (Electronic Timer / Electronic Zero Loss / Pneumatic)
MS PACKAGE
- Magnetic Starters (x2) + Alternator Relay
XL PACKAGE
- Magnetic Starters (x2) + Alternator Relay
- Low Oil Level Sight / Shut-Down Monitor (x2)
- Auto Drain (Electronic Timer / Electronic Zero Loss / Pneumatic)
ACP PACKAGE
- Alternating Control Panel (ACP)
- + More (See Configuration 1 Below)
Overview 247 / 447 Compressor Pumps
The Two Stage, Two Cylinder 247 & Two Stage, Four Cylinder 447 Compressor Pumps Feature Cast-Iron Construction & Slow RPM, Making Them Ideal for Demanding Industrial Environments.
Precision-Machined, Honed, Manufactured & Assembled in Canada.
7 Year Limited Warranty
Solid, Cast-Iron Cylinders
- Minimizes Distortion from Assembly Torque & Heat.
- Precision-Machined Cylinder Walls Honed to reduce Friction & minimize Oil Carry-Over & Friction.
- Extra deep fins provide increased cooling & strength.
Balanced Pistons
- Heat-Treated & Stress-Relieved Connecting Rods Cast from Ductile Iron & Assembled with Babbit Bearings Increase Durability & Reduce Wear on the Crankshaft.
- High-Pressure, Cast-Iron Pistons withstand extreme forces. Low-Pressure Pistons made from aluminum alloy.
- Extra wide compression rings designed to work seamlessly with the oil control rings & scraper.
Balanced Crankshaft
- Ensures smooth, extended-life operation.
- Precision-ground journals furnished with inserts for long, trouble-free operation.
- Tapered shaft for reliable & effective transmission.
Balanced Flywheel
- Airfoil-type spokes provide continuous, cooling air flow.
- Smooth, Vibrationless Operation.
Quiet, Quick Acting Valves
- Machined, carbon-steel valves balance air passages & structural integrity.
- Hardened carbon steel valve guides & stainless steel disc valves and springs
- Individually tested & easily serviced.
Cool Cylinder Head
- Quick Cooling, Deep, Directional Fins.
- Fast, efficient flow of cooler intake air due to compact, streamlined air passages in the cylinder head.
Load Free Starting
- 10 HP & 15 HP Equipped with centrifugal pressure release (CPR) allowing the motor to start before a pressure load is applied to the pump.
Short Stroke Design
- Large bore, short-stroke & slow operating speeds improves life expectancy & provides high air delivery.
Air Receivers
- CRN & ASME Approved.
- Maximum working pressure: 200 PSI
- Complete with pressure gauge & CRN & ASME Approved safety valve.
Manifold Assembly
- Two Pressure Switches
Factory Pre-Set to Operate at 115/150 PSI (792.9/1034.kPa) Cut-In/Cut-Out - Maximum Operating Pressure
Adjustable to 175 PSI (1206.6 kPa)
Ball Bearings
- Oversized, Heavy load capacity ball bearings ensures a free-running crankshaft.
- Lubricated from the crankcase, requiring no maintenance.
Deep-Finnned Cast-Iron Intercooler
- Enhances heat dissipation between compression stages.
