GM | Nanjing Micro Solenoid Valve Group Co.,Ltd

Basic Info.

Model NO.	GM-0.33A
Application	School, Lab
Type	Vacuum Pump
Pump Head	1
Weight(Kg )	7.5
Dimensions (LWH)mm	270130210
Ultimate Pressure Vacuum	0.08MPa (200 Mbar)
Motor Power (W)	160
Pumping Speed	20L/Min
Transport Package	Hard Paper Box
Specification	20L/Min
Trademark	HEB
Origin	Shaanxi, China
Production Capacity	500sets/Month

Product Description

GM-0.33A Diaphragm Vacuum Pump for Vacuum Filter and Rotary Evaporator
Introduction:
Diaphragm vacuum pump has the features of advanced design, higher efficiency, and long life. It is a new product integrated with new and high technologies. Except for the applications of circulating water vacuum pump and rotary vane pump, it is also widely used in medicinal products analysis, tenuously chemical engineering, biochemical pharmacy, food examination and other spheres. This is an ideal product for the high accuracy chromatogram apparatus, and the essential equipment in the laboratory.Features:1. No working medium (no oil) is needed, no pollution occurs.2.High quality motor with thermal shutdown protector, automatically power off after the pump temperature reaches 130 °C3.Imported diaphragm for long life and friction-free film body movement4. With automatic cooling& exhaust system to ensure continuous operation for 24 hours.5. Pressure adjustable design can meet a range of vacuum and gas flow rate.6. Imported bearing7. Small size, light weight, easy to move, convenient maintenance
Technical parameters:

Pumping speed	20L/min
Ultimate Pressure Vacuum	≥0.08Mpa (200 mbar)
Voltage	220V50Hz or 110V/60Hz
Motor power (w)	160
Inlet (mm)	Ø 6
Outlet(mm)	Built-in silencer
Pump head	1
Working temperature	7-40
Dimensions (LWH)mm	270130210
Noise level (DB)	<60
Pump temperature(ºC)	<55
Weight(kg )	7.5
Diaphragm	NBR
Valves	NBR