产品中心

Product

Home   -->   Products   -->   Roots Vacuum Pump   -->   ETR-W Series Roots Vacuum Pump   -->   ETR-W4402 Roots Vacuum Pump

ETR-W4402 Roots Vacuum Pump

ETR-W4402 Roots Vacuum Pump

ETR-W4402 Roots Vacuum Pump

    Motor power (50Hz): 11Kw
    Pumping speed (50Hz): 4400m ³/h
    Ultimate vacuum: 0.05Pa
ParameterUnitETR-W4402
Rated flow 50Hz4400m³/h
Ultimate Partial PressurePa0.05
Ultimate full pressurePa0.5
Maximum allowable pressure differencePa3000
Inlet and outlet dimensionsmm250
Exhaust port sizemm160
Zero flow maximum compression ratioMax≥50
NoisedB(A)63
Motor powerKw11
Synchronous speed of motorrpm3000
Oil filling quantityL6.0
Cooling method
Water cooling
Cooling water flowL/min1-3L/min
Cooling水Pressurebar2~6
Cooling water interfaceGWater inlet G3/8  出水口G1/4
Weight（Approximately）kg620
Recommended front-end pump
ETR-SE600~1600

Recommended Products

ONLINE MESSAGE

*Subject：
*E-mail：
Telephone：
Company Name：
*Captcha：
验证码

Copyright © Yitaer Vacuum Technology (Dongguan) Co., Ltd  All rights reserved.All materials not authorized may not be redirected or for other usages.

This website uses cookies to ensure you get the best experience on our website.

Accept Reject