ABAC B3800B & G405 - Bare Air Compressor Block
This is a bare compressor block (Pump). It has solid cast iron for the wear and tear parts and aluminum parts, where the heat needs to be dissipated. It is a reliable design for medium-duty industrial applications.
Specifications:
Flywheel: 350 mm X 1 SPA
Motor needed: 3kW (4 hp.)
Displacement at 1400 rpm with 3 kW motor 610 liter/min.
Free air delivery at 1400 rpm 425 liter/min
Number of pistons: 2
Stages: 1
Piston Diameter: 60mm and 58 mm stroke
Maximum pressure: 8 bar
What is an Air Compressor Block?
Also called a reciprocating compressor block or bare piston compressor block, a compressor block is the part doing the compression of the air. A piston moving in a reciprocating motion within the cylinder compresses the gas. It is driven by an electric motor or another form of rotation. The pistons are moving up and down and compress the air from atmospheric pressure up to full tank pressure. As the volume decreases the pressure increases. The gas is then pushed out of the cylinder to the next stage of compression or to the discharge connection.
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