top of page
IMG_7646_副本
IMG_5436
IMG_5414
IMG_5407
IMG_5433
IMG_5425

LAB1ST EV-series industrial grade dual-stage vacuum pumps are designed for reliable long time continuous operation. They have a balance between low cost and high performance.

They come with gas ballast, which is designed to allow purposefully pull a less deep and slower vacuum by opening the gas ballast, allowing dry air to go directly into the pump and diluting the vacuum pull, and it also helps keep moisture, solvent, and other contaminants from getting stuck in the pump, and instead passing through to the exhaust. The built-in check valve prevents pump oil backflow.

We offer all necessary fittings (KF25 clamps and hose barb connectors, etc) and a high capacity exhaust oil mist filter which also returns trapped pump oil back to the pump and makes the pump quieter to run.

It is important to note that pumps should always be run in a well ventilated area.
 

Features

  • light weight, compact design, low noise

  • Gas ballast design, for better compatibility with moisture and solvent vapor

  • Check valve to prevent pump oil backflow

  • Different options for gas-taking speed (1L/s, 2L/s & 4L/s)

  • Different options for vacuum connectors (KF25, hose barb, etc)

  • Available in both 220V and 110V version

  

EV-series.jpg

Specifications

EV.jpg

Accessories

Oil mist filter 

مختلف KF25 المشتركة والأنابيب

منتجات ذات صله

5L.jpg

شركة لابفيرست للأدوات العلمية (شنغهاي) المحدودة

Labfirst Scientific Instruments (Shanghai) Co., Ltd.

Sales Department: Building 6, No. 248 Guanghua Road, Minhang District, Shanghai, China
(Registered Address: Room 1252, Building 1, No. 215 Lianhe North Road, Fengxian District, Shanghai, China)

Laiyuan Scientific Instruments (Shanghai) Co., Ltd.

Room 101, Building 31, No. 248 Guanghua Road, Minhang District, Shanghai, China

LABFIRST INDUSTRIES CO., LIMITED

RM 12, 20/F, HO KING COMM CTR, 2-16 FA YUEN ST, MONGKOK, KL, Hong Kong

CALPHA INDUSTRIES INC.

​10 CORPORATE PARK STE 330, IRVINE, CA 92606, USA

LSI PROCESS EQUIPMENT CO., LTD.

​701 West Georgia Street, Suite 1500, Vancouver, British Columbia, V7Y 1C6, Canada

Lab1st© حقوق الطبع والنشر 2022. جميع الحقوق محفوظة.

bottom of page