Dry screw vacuum pump unit

Dry screw vacuum pumps can be combinedwith roots vacuum pump and build a completevacuum system package according to the indiv-idual customer's application requirements. Andpackage can be used widely in pharmaceutical,food, semiconductor, electronical industry, pet-rochemical industry and aviation etc.

Product Introduction

Product Overview

Technical Parameters

Model	Units	GSP-200	GSP-300	GSP-400	GSP-800	GSP-1500
Capacity(50/60Hz)	m3/H	165/200	250/300	360/420	650/720	1250/1400
Ultimate pressure(50/60Hz)	Torr	0.1/0.05	0.05/0.01	0.05/0.01	0.05/0.01	0.1/0.07
Rotary speed(50/60Hz)	RPM	2900/3600	2900/3600	2900/3600	2900/3600	1450/1750
Motor(50/60Hz)	kW	4/5.5	5.5/7.5	46341	15/18.5	30/37
Suction Flange	mm	40	50	65	100	125
Discharge Flange	mm	40	40	50	65	80
Cooling water	LPM	5	10	10	18	28
Lubrication		Oil+Grease	Oil+Grease	Oil+Grease	Oil+Grease	Oil+Grease
Noise Level	dB	<85	<85	<85	<85	<85
Size (LWH)	mm	747×352×278	850×390×350	1032×480×370	1060×540×410	1350×630×530
Weight	kg	220	280	380	550	1250

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Dry screw vacuum pump unit

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