AirComParts K5H12D Duplex Two-Stage Air Compressor, Two 5 HP Motors, 120 Gallon Horizontal, 40 CFM
The AirComParts K5H12D is a duplex two-stage reciprocating air compressor built around two independent 5 HP motor and pump sets on a single 120 gallon ASME horizontal tank. Alternator control shares the running hours evenly between the two sides, and either side can carry the shop on its own while the other is down for service. That redundancy is the reason most buyers choose duplex over a single large unit.
Key specifications
- Configuration: duplex, two motors and two pumps
- Motor size: 5 HP each (10 HP total connected)
- Pump: AirComParts 335, two-stage
- Combined delivery: 40 CFM at 100 PSI
- Maximum pressure: two-stage pumps rated to 175 PSI
- Tank: 120 gallon horizontal, ASME coded
- Dimensions (L x W x H): 76 x 29 x 57 in
- Unit weight: 1,000 lb (add approximately 100 lb for crated shipping weight)
- Available in 230V single-phase and 208V, 230V or 460V three-phase
Standard equipment
- Two starters with alternator control
- Dual pressure switch control
- Automatic tank drain
- ASME coded tank and safety valve
- Tank pressure gauge
- Belt-driven pumps with all-metal beltguard meeting OSHA standards
Options we can add
Beltguard-mounted aftercoolers, special electrical enclosures, TEFC or explosion-proof motors, special voltages and starter configurations, a low-range 30 to 40 PSI pressure switch, and dryers, filters, regulators or coalescers. These units are built to order, so talk to us before you buy if you need the package configured.
Typical applications
Production shops, body shops, fleet maintenance, woodworking and light manufacturing where compressed air cannot stop. Duplex units suit plants that run long duty cycles or need a backup compressor without a second floor footprint.
The AirComParts K5H12D duplex air compressor pairs two 5 HP two-stage pumps with a 120 gallon ASME tank for 40 CFM of combined output with full standby redundancy. Ships by truck freight.
NOTE: Actual product may be different from pictured!
Financing Options
Financing Options
We offer Financing Through Many Different Avenues:
- Affirm is great for smaller purchases. You can do this during checkout.
- Clicklease is a great option for Instant decisions up to 25k. NO Hard credit pull. No Time in Business Required. More information can be found out about it here: https://www.clicklease.com/partner/warthog-air-compressor-store
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AirCompressorStore.com offers a complete selection of air compressors, parts and accessories designed to keep your equipment running reliably and efficiently. Whether you’re servicing a small shop compressor, maintaining an industrial air system, or replacing a worn component in a production environment, our parts are sourced from trusted manufacturers and built to meet the demands of real-world compressed air applications.
