• Search
  • home
  • about us
  • Products
    • Liquid ring vacuum pumps & compressors
    • Rotary Vane Vacuum Pump
    • Roots Vacuum Pumps
    • Piston Vacuum Pump
    • Oil Diffusion Vacuum Pump
    • Dry Type Oilless Vacuum Pumps
    • Vacuum System
    • Vacuum Valves
    • Vacuum Parts
    • Vacuum Measurement And Leak Detection
  • news
    • Tech Knowledge
    • Company News
    • Industry News
    • Exhibition
  • solution
    • Applications
    • Our Projects
  • contact us
Welcome to EVP Vacuum Technology
CN | RU
logo
  • home
  • about us
  • Products
    • Liquid ring vacuum pumps & compressors
    • Rotary Vane Vacuum Pump
    • Roots Vacuum Pumps
    • Piston Vacuum Pump
    • Oil Diffusion Vacuum Pump
    • Dry Type Oilless Vacuum Pumps
    • Vacuum System
    • Vacuum Valves
    • Vacuum Parts
    • Vacuum Measurement And Leak Detection
  • news
    • Tech Knowledge
    • Company News
    • Industry News
    • Exhibition
  • solution
    • Applications
    • Our Projects
  • contact us
free consultation free consultation

Damper valve difference

  1. Home
  2. Technical literature
  3. Damper valve difference

Damper valve difference

  • Technical literature
  • Fri, 18 May 2018 10:25:49 +0000

Damper valve is necessary device on vacuum system, which is used to open or shut off the pipeline.

It can protect the vacuum especially when vacuum system stopped suddenly by accident.

EVP can provide two types of damper valve which has a below difference on operation method.

if any question, please contact us with no hesitate.

tags:  GDQ-J damper valve, GDQ-J(b) damper valve, other valves

Edited by Shell Hu / EVP Vacuum Solution

(The article comes from the Internet. If reprinting is not allowed, please contact our company to delete it.)

Related Post

Vacuum pump overview

+ VIEW MORE

Vacuum pump application in lifting equipment

+ VIEW MORE

Manufacture market development space of china vacuum pump is very huge

+ VIEW MORE

The development of vacuum pump equipment industry

+ VIEW MORE

Categories

  • Liquid ring vacuum pumps&compressors
  • Rotary Vane Vacuum Pump
  • Roots Vacuum Pumps
  • Piston Vacuum Pump
  • Diffusion Vacuum Pump&Oil Booster
  • Dry Type Oilless Vacuum Pumps
  • Vacuum System
  • Vacuum Valves
    • Butterfly Valve Category
    • Ball Valve Category
    • Gas Valve Category
    • Flapper Valve Category
    • Micrometering Valve Category
    • Diaphragm Valve Category
    • Socket Board Valves
    • Flow Monitoring
    • Annex
  • Vacuum Parts
  • Vacuum Measurement And Leak Detection

Tags

  • Oil & Gas
  • Mining
  • Pulp & Paper
  • Vacuum Coating & Furnace
  • Laboratory
  • Vacuum Packing
  • Sugar Plants
  • Pharmaceutical & Medical
  • Others

Categories

  • Liquid ring vacuum pumps
  • Liquid ring vacuum compressors
  • Rotary Vane Vacuum Pump
  • Roots Vacuum Pumps
  • Piston Vacuum Pump
  • Oil Diffusion Vacuum Pump
  • Turbo Molecular Vacuum Pump
  • Dry Scroll Vacuum Pump
  • Dry Screw Vacuum Pump
  • Claw Vacuum Pump
  • Vacuum Pump System
  • Vacuum Valves
  • Vacuum Parts

Industry Application

  • Oil & Gas Industry
  • Paper-making Indusutry
  • Biopharmaceutical Industry
  • Chemical Industry
  • Vacuum Equipments
  • Electricity Industry
  • Food Industry
  • Mining Industry
  • Semiconductor Industry
  • Aerospace Industry
  • Laboratory & Research Industry
  • Environment Industry
  • Package & Printing Industry
  • Vacuum Delievery Industry
  • Aquaculture Industry
  • Refrigeration industry

Industry News

  • dry screw vacuum pump in wood processing industry
  • Explosion proof and high temperature resistant vacuum unit
  • vacuum pumps for chemical industry has high requirements
  • What are the applications of roots vacuum units in medicine?
  • The advantages of dry screw vacuum pumps make up for the disadvantages of oil-sealed vacuum pumps
  • dry vacuum pump for measures to avoid oil return

Contact Us

  • Email : contact@evpvacuum.com
  • Phone: +86 21 50878057
  • 24hours hotline : +86 13162688673
  • Telegram : +86 13162688673
  • Whatsapp : +86 13162688673
  • Wechat : +86 13162688673
  • Address : No. 1295, Xinjinqiao Road, Pudong New District, Shanghai, China.

Copyright © 2025. Shanghai EVP Vacuum Technology Co.,Ltd All rights reserved.