Technical data HV1/140

General description:

Model HV1/140 LP is a one cylinder, double acting, two stage water cooled compressor.

The compressor is mounted together with an electric motor on a well stiffened foundation with a flexible coupling between the flywheel and drive flange.

Bearings are pressure lubricated by an oil pump gear driven by the crankshaft.

Two coolers are fitted in the compressor cylinder block. The first serves to cool the air after first stage compression, the second provides cooling after second stage compression.
The cooling water intake and outlet are located so that the water circulates through the cylinder block and ensures efficient cooling of the air and cylinder walls.

Design particulars:

Design:
Nos. of cylinders	1
Cylinder arrangement
Nos. of compression stages	2
Cooling	Water
Cooling system
Valves	LP/HP: Concentric
Dimensions:
Cylinder diameter	LP/HP: 140 mm/126mm
Stroke	100 mm
Lubrication:
Sump capacity	4 litres
Lubrication system	Pressure
Operating Parameters:
Maximum delivery pressure	10 bar
Maximum ambient temperature	45ºC (55ºC on request)
Normal temperature outlet air	Approx. 10ºC above cooling water outlet
Safety valves set point	10% above stage pressure
Maximum speed	1200 RPM
Rotation	Counter-clockwise (looking at the drive end)

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