LEFT - 33741 Annonces

Jeudi 23 avril 2015

The stainless steel bellows is the perfect solution for applications where standard straight-line vacuum plumbing is not practical or where vibration isolation is required. EVP offers two type of bellows. One is Flexible hoses, and another is Flexible bellows connection. The KF compressible...

Jeudi 23 avril 2015

Vacuum inlet filters are designed to enable the granular particles from the vacuum pump into the vacuum chamber and damage the structure of components and sophisticated. The product uses German advanced technology, high filtration efficiency and good effectiveness, compact structure...

Jeudi 23 avril 2015

GM High vacuum diaphragm valve use valve rod to press rubber film directly on the valve seat, use to cut-off or connect Vacuum system. Connection form as: Lap joint flange connection, fast unload flange connection, weld type connection. Weld type connection is divided into weld I...

Jeudi 23 avril 2015

GDQ-J(b)-A pneumatic high vacuum damper valve(Angle Valve) is sealed by sylpho. Motivated by compressed air, it pushes the cylinder to up and down move with the valve rod by changing the direction of electromagnetism to transform the gas circuit direction, which drives the valve...

Jeudi 23 avril 2015

GDQ-J(b) electronic and pneumatic high vacuum damper valve(Angle Valve) is sealed by sylphon and signaled by electrical signal as the valve switch and depended on the compressed air as the motive force to open or close the valve. The valve will be relied on the spring to close the...

Jeudi 23 avril 2015

GD-J high vacuum damper valve(Angle Valve)is used to open or close the air current in the Vacuum system. The screw drive is adopted as the transmitted components to lift the valve, which are lighter and reliable in movement. GD-J is angle type and GD-S is three-way type with prepumping...

Jeudi 23 avril 2015

GDC-J electromagnetic high vacuum damper valve is used to open or close the valve by electromagnetic and spring-return force, applying itself to open or cut off the air current within the Vacuum system. It allows to bear the atmospheric pressure over the valve sealed surface while...

Jeudi 23 avril 2015

GD-J(b) manual high vacuum damper valve(Angle Valve) is one of the important components in the Vacuum system. The transmission component is in screw structure, depended on the hand power to revolve the wheel and open or close the valve.Applicable medium can be air and noncorrosive gases...

Jeudi 23 avril 2015

DYC-Q series low vacuum electro-magnetic pressure difference valve is a new vacuum valve which has been installed in the gas inlet of the mechanical pump. The working principle is the valve and pump should be connected in the same power . When the pump stops working or power supply...

Jeudi 23 avril 2015

GI-C series high-vacuum butterfly valve can control the airflow in the Vacuum system from 0°to 90°. he applicable active media of this valve are air, non-corrosive gas. GI-C series high-vacuum butterfly valve can ​control the airflow in the Vacuum system from 0°to 90°. he applicable...

Jeudi 23 avril 2015

DDC-JQ series electro-magnetic vacuum gas valve is a special valve installed in rotary vane vacuum pump. The valve and pump should be connected in the same power. The pump start / stop directly controls the valve open / close. When the pump stops working or there is a sudden interruption...

Jeudi 23 avril 2015

DDC-JQ-B series electro-magnetic vacuum gas valve is a special valve installed in rotary vane vacuum pump. DDC-JQ-B series electro-magnetic vacuum gas valve is a special valve installed in rotary vane vacuum pump. The valve and pump should be connected in the same power. The pump...

Jeudi 23 avril 2015

GUD series electric vacuum ball valve is applicable for the medium flow of connecting or cutting off the pipelines in the Vacuum system. GUD series electric vacuum ball valve is applicable for the medium flow of connecting or cutting off the pipelines in the Vacuum system. The straightway...

Jeudi 23 avril 2015

GDQ-J is angle type and GDQ-S is three-way type with prepumping. Applicable medium can be air and noncorrosive gases. GDQ pneumatic high vacuum damper valve(Angle Valve), motivated by compressed air, pushes the cylinder to up and down move with the valve rod by changing the direction...

Jeudi 23 avril 2015

Applicable medium can be pure air and noncorrosive gases. CC-A Manual Ultra-high Vacuum Gate Valve uses a handle to drive steel ball shelf ,to perform valve plate open and close action,fold plate by spring force , open then exit. It is used to put through or cut off the air passage...

Jeudi 23 avril 2015

H Series Piston Vacuum Pump is a single stage rotary piston vacuum pump, namely sliding vane vacuum pump. Applications: It's suitable for vacuum smelting, vacuum drying, vacuum coating, electrician, electron, metallurgy, chemical industry, ceramic, aviation, laboratory and other...

Jeudi 23 avril 2015

2BE3 series liquid ring vacuum pumps are usually used to suction the gas without solid particle, undissolved and noncorrosive gas to generate vacuum and pressure in the closed container. By changing the pump material, they can also be used to suction corrosive gas or use corrosive...

Mercredi 22 avril 2015

Product Information Vacuum system for maintaining pressure of around 10 mmHg abs in a chemical reactor system. The three most common arrangements of vacuum systems are: 1. Liquid ring vacuum pump, heat exchangers, separators for the barrier fluid, centrifugal pumps for extraction...

Mercredi 22 avril 2015

Product Information Vacuum system to remove air from the condenser of the turbine in starting the equipment's system. The three most common arrangements of vacuum systems are: 1. Liquid ring vacuum pump, heat exchangers, separators for the barrier fluid, centrifugal pumps for extraction...

Mercredi 22 avril 2015

Product Information Vacuum and Dosing System Omel and Vacuum Systems Omel, besides the liquid ring vacuum pumps, manufactures vacuum systems for specific applications. Those systems are specially designed for the severe conditions demanded by several industrial processes. Omel, besides...

Mercredi 22 avril 2015

Product Information Optimize your turbine efficiency with Dekker's AquaSeal PowerGen condenser-exhauster system. The full recovery 2-stage package is available in capacities from 9-25 SCFM at 1" Hg. Product Features Efficient two-stage design provides excellent performance and condensing...

Mercredi 22 avril 2015

Product Information Vacuum Pump Systems Roots Pump Systems ILMVAC Roots Pump Systems are complete, optimised and compact vacuum systems consisting of a roots pump and a two-stage backing pump. Roots Pump Systems are well established in many fields of production and research where...

Mercredi 22 avril 2015

Product Information Combination Pumps Localisation : Room 502,No.1299,XinJinQiao RD, Pudong New Area, ShangHai, China., 201206 ShangHai, Personne à contacter : Kevin Liu, 0086 21 50878197

Mercredi 22 avril 2015

Product Information Vacuum Booster Pumps Localisation : Room 502,No.1299,XinJinQiao RD, Pudong New Area, ShangHai, China., 201206 ShangHai, Personne à contacter : Kevin Liu, 0086 21 50878197

Mercredi 22 avril 2015

Product Information GC series Compact groups for high vacuum Given the proven performance of our PVL401/PVL541 vacuum pumps and the Aerzener HV series of Roots-type pumps, we have designed pumping groups that conveniently combine the benefits of both in high performance compact packages...

Mercredi 22 avril 2015

Product Information What is a Vacuum System? A vacuum system is a system capable of creating the desired vacuum environment by combining various vacuum pumps. Vacuums are used in wide variety of applications, from state-of-the-art scientific applications to general-purpose industrial...

Mercredi 22 avril 2015

Product Information Roots-water ring vacuum system (JZJ type) consists of ZJ type roots vacuum pump and the backing pump,suh as 2BE/2BV/2SK series water ring vacuum pump. It can not only pump the common gas but also can pump the gas that contains vapor and a little dust. it is widely...

Mercredi 22 avril 2015

Product Information Stokes 1738BP Mechanical Booster Pump Combination230/460V, 3-ph, 60Hz (230/460V Coil) Overview Whether you need to increase the capacity of your existing system or achieve peak performance for a new installation; Edwards makes taking advantage of the latest technology easy...

Mercredi 22 avril 2015

Product Information Stokes 1721S Mechanical Booster Pump Combination 230/460V, 3-ph, 60Hz (230/460V Coil) Overview Whether you need to increase the capacity of your existing system or achieve peak performance for a new installation; Edwards makes taking advantage of the latest technology easy...

Mercredi 22 avril 2015

Product Information Stokes Microvac / 6" Booster combinations Stokes 612MB Multi-Stage Pumping System 230/460V, 3Ø, 60 Hz with 230/460V Coil Overview Stokes MB Multi-stage pumping systems are available in two options, consisting of a Microvac piston pump and a Stokes 607 mechanical booster pump...