DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-21

DQ MARINE PRODUCT DATA

CV-90/30 Marine air compressor

Category
Marine Medium Pressure Water-cooled Series Air Compressor
Origin
China
CV-90/30 Marine air compressor

Product Overview

DQ Marine supplies marine equipment and technical products for shipyards, vessel operators, offshore projects and industrial buyers worldwide.

Key Specifications

Category Marine Medium Pressure Water-cooled Series Air Compressor
Model / SKU cv-90-30-marine-air-compressor
Origin China

Technical Information

Models: CV-90/30 Marine air compressor

Type: V type, two columns, water-cooled, medium pressure piston, elastic coupling straight league transmission

Displacement: 90.0 m3 / h

The rated pressure: 3.0 MPa

Product features

1.With highly efficient, low noise, low exhaust temperature, stable running, etc.

2.Apply to ship host and a variety of large diesel engine start, can also be used for hydropower station of braking, blow molding and rubber products.

3.All kinds of valves, instruments, containers, pressure testing and other needs 1.5 ~ 3.0 MPa gas source of various industrial sectors.

4.According to the needs of users of products can provide the following functions: two main for the functions of each control, temperature control, inlet pressure controller, exhaust outlet high pressure hose.

Main Technical Parameter

Model Displacement Specified Rotating Motor Power Dimension (L×W×H) Weight
Pressure Speed
m3/h m3/ min MPa r/min kW HP mm kg
CZ-20/30SZK 20 0.34 3.0 960 5.5 7.5 900×600×850 250
CZ-20/30SZK 1000 1070×490×810 225
CV-30/30 30 0.5 720 7.5 10 1230×730×690 330
CV-40/30 40 0.67 870 11 15 1230×730×690 340
CV-50/30 50 0.83 970 11 15 1230×730×690 340
CV-90/30 90 1.5 730 22 30 1600×1010×1050 900
CV-120/30 120 2 975 30 40 1600×1010×1050 1000