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CASTAIR

CASTAIR I30324HC4Z-S 30 HP Industrial Air Compressor, 240-Gallon Horizontal Tank, Three Phase

CASTAIR I30324HC4Z-S 30 HP Industrial Air Compressor, 240-Gallon Horizontal Tank, Three Phase

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CASTAIR I30324HC4Z-S 30 HP Industrial Air Compressor

The CASTAIR I30324HC4Z-S is a heavy-duty industrial air compressor designed for demanding manufacturing, commercial, and industrial applications. It features a 30 HP three-phase motor, a 240-gallon horizontal ASME tank, and a heavy-duty cast-iron pump operating at 794 RPM.

With a published airflow rating of 128 CFM at 0 PSI and 105 CFM at 175 PSI, this compressor is designed for installations requiring a substantial compressed-air supply. Its industrial pump components, centrifugal unloader, and robust tank construction support dependable operation in demanding environments.

Key Features
  • 30 HP industrial motor: Three-phase electrical configuration.
  • 240-gallon horizontal tank: Large-capacity ASME tank with a channel base.
  • Cast-iron pump: Designed for durability and long service life.
  • 794 RPM pump speed: Industrial pump configuration.
  • High airflow capacity: 128 CFM at 0 PSI and 105 CFM at 175 PSI.
  • Tapered roller bearings: Support both ends of the crankshaft.
  • Precision connecting rods: Steel rods with automotive-type rod insert bearings.
  • Four-ring pistons: Designed for dependable compression performance.
  • Disc and spring valves: Designed for reliable operation and serviceability.
  • Centrifugal unloader: Supports loadless startup.
  • ASME safety valve: Provides pressure-vessel safety protection.
  • Metal belt guard: Helps protect the belt-drive components.
  • Industrial motor: Heavy-duty 1,725 RPM motor with a service factor of 15% or higher.
Technical Specifications
Brand CASTAIR
Model Number I30324HC4Z-S
Horsepower 30 HP
Motor Phase Three phase
Tank Capacity 240 gallons
Tank Orientation Horizontal
Pump Speed 794 RPM
Air Delivery at 0 PSI 128 CFM
Air Delivery at 175 PSI 105 CFM
Dimensions (L × W × H) 90 × 39 × 70 inches
Weight 1,750 lbs
Tank Certification ASME
Tank Finish Powder coated
Pump Construction Cast iron
Motor Speed 1,725 RPM
Motor Service Factor 15% minimum
Electrical Voltage Confirm selected motor voltage with supplier
High-Capacity Compressed Air for Industrial Applications

The CASTAIR I30324HC4Z-S combines a 30 HP motor, a 240-gallon horizontal air receiver, and a heavy-duty industrial pump. Its published delivery of 105 CFM at 175 PSI makes it a candidate for high-demand pneumatic systems and industrial facilities. Confirm electrical requirements, installation clearances, and connected equipment air consumption before purchasing.

Model: CASTAIR I30324HC4Z-S.

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