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40 PSIG System (30 minutes maximum pumping time)
Unit of Measure

Financing

Approve Payments

N/A Finance with Approve Payments

Specifications

Shipping Weight

N/A 64 lb

Power

N/A 1/2 hp

Pump Model #

N/A B1

Speed

N/A 673 rpm

Displacement at 90 psig

N/A 3.45 cfm
Delivery at 90 psig1 N/A 2.6 cfm

Bore Diameter

N/A 2.38 in

Stroke Size

N/A 2.00 in

Number of Cylinders

N/A 1

Overall Length

N/A 38 3/4 in

Overall Width

N/A 20 5/8 in

Overall Height

N/A 20 1/2 in

Bolt Down Length

N/A 25 5/8 in

Bolt Down Width

N/A 14 1/2 in

General Description

N/A Single-Stage Electric Driven

The single-stage series of Commandair air compressor packages are available from 1/2 through 3 HP, with the option of horizontal or vertical style receivers, or as base mounted. Air pressure ratings are available up to 125 PSIG. Thermal overload protected motors are standard on 1/2 through 1 HP, single phase, 115 Volt units.

  • Cast iron cylinders for holding rigid tolerances and ensuring high compressor efficiency.
  • Lightweight aluminum alloy pistons ensure proper reciprocating balance. Two compression rings and one oil-control ring are used for better oil control, less air blow-by, and higher efficiency.
  • High density, high silicon die-cast aluminum alloy connecting rods minimize reciprocating weight and help promoted exceptional compressor life.
  • High-quality Swedish Steel reed-type valves provide long life.
  • Tapered roller bearings on two and three cylinder models provide premium low friction movement for minimized efficiency.
  • Precision balanced flywheel has fan blades for maximum compressor cooling resulting in cooler compressor operating temperatures.
  • Rugged ductile iron crankshaft has large diameter throws for minimum bearing loads and counterweights to minimize vibration.
  • Rugged cast iron crankcase designed to rigidly support the crankshaft and bearings.
  • Convenient oil level sight gauge on 2 and 3 cylinder models.
  • Removable cartridge-type intake filter features a 10-micron rated element.

  • 1 Units tested in accordance with CAGI/PNEUROP acceptance test code PN2CPTC2 or PN2CPTC3