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SZ Series Water Ring Vacuum Pumps And Compressors

This kind of pumps works during the following sections: 0 ~ -0.085 MPa G. when it is used asthe compressor, its maximal exhausting pressure is 0 ~ 0.15 MPa G.The SK series are the national energy-saving new products.

Product Introduction

Product Overview

This kind of pumps works during the following sections: 0 ~ -0.085 MPa G. when it is used asthe compressor, its maximal exhausting pressure is 0 ~ 0.15 MPa G.

The SK series are the national energy-saving new products.


Technical Parameters

ModelPumping speed of vacuum pump
(m3/min)
Pumping speed of compressor
(m3/min)
Motor power
(kW)
Rotary speed
(r/min)
Flow of supplyiing water
(L/min)
Max vacuum degree
(%)
Max elimi-nating gaspressure of compressor
(MPa G)
When the vacuum degree is (%)When the pressure is
(MPa G)
Vacuum pumpCompressor
04060809000.050.080.10.15
SZ-11.51.351.221.22-1.510.5--45.5144010840.120.12
SZ-23.43.12.862.86-3.42.621.5-7.511146030870.140.14
SZ-311.510.359.356.52.511.59.28.57.53.5223798070920.150.15
SZ-42724.522.515.255.6272620169.55575740100930.150.15