Products Description

Parallel compressor unit is mostly used to work together with cold rooms, walk in freezers, spiral freezers, tunnel freezers, plate freezers or other refrigeration projects. The compressors quantity on unit can be 2, 3, 4, 5, 6 or more. We use Bitzer compressors mostly and other compressor brands will be also available according to customers requirement.

Screw Compressor Unit Types:
High-temperature Type: Evaporating temperature of 12.5°C~-10, and the nominal power of compressor motor is from 60HP to 600HP.
Intermediate-temperature Type: Evaporating temperature of -15°C~-30°C, and the nominal power of compressor motor is from 50HP to 540HP.
Low-temperature Type: Evaporating temperature of -35°C~-45°C, and the nominal power of compressor motor is from 50HP to 540HP.

Standard configuration of parallel piston compressor unit:

1.Welded and plastic coating unit bracket.

2.Equipped with exhaust pipe stop valve.

3.Equipped with high efficient oil separator and oil cooler.

4.Liquid level display equipped vertical receiver.

5.Each compressor equipped with a filter replaceable barrels.

6.Each conpressor equipped with a pressure controller.

7.The low temperature unit economizer equipped depending on needs.

High pressure liquid supply pipeline:

 1.Filter replaceable barrels

2.1/4" filling valve

3.Cylinder fan for low temperature unit.

Unit electric control box:

 1.Plastic coating box

2.Schneider compressor contactor and themal relay.

3.Compressor operation and stop instrutions.

4.Specialized Italian Carel unit controller.

5.All lines are factory connected, and rigorously tested.

High Quality Mushroom Cold Storage Room Manufacturer

150mm Cold Room insulation Panel/PU Sandwich panel

Factory Price Water Cooling Parallel Bitzer Copeland Refrigeration Compressor for Cold Room