The Welch shaft seal repair kit is used when the motor shaft is subjected to heavy usage thus resulting in the entry of various contaminants such as oil, fluids or fine dust.

The Welch pump lip seal kit is the perfect kit to have in jobsites as well as in construction sites for the urgent repair, maintenance and monitoring of vacuum pumps. It contains all the necessary tools that are required to keep the pumps running.

Welch WOB-L pumps are oil-free for reduced maintenance. These WOB-L piston pumps have a high water vapor tolerance.

The Welch NW 16 acid trap adapter kit is designed to use as an accessory to vacuum pumps and is a must-have tool to have in any jobsite and construction environments.

The Welch 2154B-01 is a powerful, dry, vacuum pump, excellent for large vacuum ovens and ethanol extractions. The strong flow of 100 lit/min, along with the deep ultimate vacuum of 6 Torr, makes this quiet diaphragm pump the perfect vacuum oven or extraction pump for non corrosive materials.

Diaphragm pumps for chemical applications - type MPC - are chemically compatible and resistant to aggressive solvents and acid vapors which are common in laboratories. The diaphragms are made out of PTFE. The pump and connection heads are carbon fiber reinforced. Their electrical conductivity…

The Welch complete condenser assembly comes with a condenser, 1 Liter round bottom flask, tubing, support and clamp. Assembly is compatible to use with dry fast, self-cleaner pumps. Application: For Dryfast, Self-Cleaner Pumps

The Welch small interconnect kit includes all the necessary repair tools and accessories that are required to keep the ovens in pristine working conditions.

Welch Belt-drive vacuum pumps are known for their ruggedness world-wide in the most demanding applications.

The Welch hose adapter is suitable for use with vacuum pump. It ensures smooth functioning and long lasting usage. This accessory is made of sturdy material which offers enhanced durability.

Diaphragm pumps for chemical applications - type MPC - are chemically compatible and resistant to aggressive solvents and acid vapors which are common in laboratories. The diaphragms are made out of PTFE. The pump and connection heads are carbon fiber reinforced. Their electrical conductivity…

The Welch belt guard and base kit is made from sturdy plastic material that prevents any wear and tear. This kit is compatible to use with 1402, 1376, 1380 DuoSeal pumps.

The Welch 280 mm aspiration/filtration adapter is made from strong stainless steel material for added durability and is designed to use with any vacuum stations.

Welch ISO NW inlet connectors made with aluminum for high vacuum pumps.

The Welch chemical-resistant diaphragm pump with a flow rate of 33 LPM utilizes compressed air for its operation and the pneumatic valve allows the user to monitor the operating of the device.

This is a glass replacement plastic jar for 2561, 2565, 2581, 2585 WOB-L piston pumps.

The Welch seal kithas specially formulated design and is a critical item to have in chemical laboratories to enhance the performance of various experiments and analysis.

The Welch dial vacuum gauge kit is the perfect kit to have in jobsites as well as in construction sites for the urgent repair, maintenance and monitoring of vacuum pumps. It contains all the necessary tools that are required to keep the pumps running.

Welch Major repair kit includes everything in minor repair kit plus large and small metal vanes for use with Chemstar® vacuum pumps.

The Welch hose adapter measuring 13/16 Inch x 3/8 Inch, is suitable for use with vacuum pump. It ensures smooth functioning and long lasting usage. This accessory is made of sturdy material which offers enhanced durability.

The Welch diaphragm two-head service kit with a strong construction is mainly used in jobsites and construction sites. This kit is compatible to use with MP/MPC 101 Z, 201 E pumps.

Welch Belt-drive vacuum pumps are known for their ruggedness world-wide in the most demanding applications.

ChemStar Belt-driven vacuum pump is designed to tolerate harsh chemical contamination. Vital pump parts are corrosion resistant. The large oil reservoir with PTFE surfaces dilutes contamination and the low pump rotational speed lessens friction to reduce operating temperature and chemical effects.…

The Welch shaft seal repair kit is used when the motor shaft is subjected to heavy usage thus resulting in the entry of numerous contaminants such as oil, fluids or fine dust.

The Welch major rotary vane pump repair kit is used for the maintenance, repair and monitoring of vane pumps. This kit is compatible to use with ChemVac 8970 pumps.

The Welch one-head service kit is a necessary tool kit to have in any jobsite for the maintenance and repair of vacuum pumps. This kit is compatible to use with dry vacuum pumps.

The Welch diaphragm pump four-head service kit contains diaphragms, valves and O-rings. This kit is compatible to use with MPC 105T/MPC155Z chemical-resistant diaphragm pumps.

The Welch 2 Inch dial vacuum gauge is used to measure the fluctuation levels of pressure inside a vacuum system. This gauge is ideally used in conjunction with medium or high pressure systems.

The Welch inline filter kit is used for the elimination and removal of very fine and small particles that is normally not filtered through regular filter paper.

DuoSeal rotary vane vacuum pumps are proven performers with low pump RPM to ensure long service life with durable precision machined steel rotor, cast iron intake, exhaust ring and metal vanes. DuoSeal models are used on the most demanding service applications such as purge pump on absorption…

The Welch pump belthas specially formulated design and is a critical item to have in chemical laboratories to enhance the performance of various experiments and analysis.

The Welch hydrophobic 0.2 micron inline filter removes unwanted filters and harmful contaminants thus maintaining fluid purity in instrumentation systems.