Mass-Vac, Inc.

Vacuum Pump Inlet Trap has high-capacity design.
Fluid & Gas Flow Equipment

Vacuum Pump Inlet Trap has high-capacity design.

Suited for protecting vacuum pumps in LPCVD, PECVD, and ALD processes, MV Multi-Trap® features one 14 in. dia x 13 in. high filter made fromÂ- pleated, high-temperature polyester. Providing 40 ft² surface area, trap can retain 60 g/ft² of particulates. Single filter, available with 25 and 100 micron ratings, fits standard 16 in. dia, all-stainless steel housing...

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Portable Degas System offers choice of vacuum pumps.
Materials

Portable Degas System offers choice of vacuum pumps.

Totally self-contained in 20 in.Â-² mobile cart, MV 4-Gallon Portable Degas System operates on 115 V power, making it suitable for small degassing, encapsulating, potting, and drying applications. System includes 1 in. thick Lucite® top for viewing, 0–30 in. Hg Bourdon dial gauge, isolation and vent valves, and stainless steel chamber. Supplied with dry piston 5 cfm...

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Materials

Portable Degas System pulls 29 in. Hg vacuum.

Totally self-contained in 20 in.Â-² mobile cart, Portable Degas System features 4-gallon stainless steel chamber, clear 1 in. thick Lucite® top for contents viewing, and dry piston 5 cfm vacuum pump that pulls 29 in. Hg vacuum. Plug-and-play system also includes 0–30 in. Hg Bourdon dial gauge, isolation and vent valves, and on/off power switch. Operating on 115 V power, system is...

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Vacuum Pump Oils and Greases resist degradation.
Electrical Equipment & Systems

Vacuum Pump Oils and Greases resist degradation.

Manufactured to match specific user requirements, Vacuum Pump Oils and Greases optimize vacuum pumpÂ- performance and extend service life. Products include PFPE lubricants, mechanical pump oils, PFPE high-temperature lubricating vacuum grease, diffusion pump fluids, heat transfer fluids, and variety of specialty greases and waxes. By resisting degradation and thermal decomposition, products...

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Vacuum Pump Filter Media neutralizes toxic chemical vapors.
Electronic Components & Devices

Vacuum Pump Filter Media neutralizes toxic chemical vapors.

Designed for VisiTrap®, PosiTrap®, and MV MultiTrap® vacuum pump inlet and exhaust traps, MV Chemical Vapor Neutralization Filter Media protects vacuum pumps and environment from process contaminants. Available types include Resisorb® for mercury vapor, Sulfatreat® for hydrogen sulfide vapor, Ammoniasorb® for ammonia vapor, Sodasorb® for acid vapor, and...

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Inlet Trap collects condensable byproducts of LED manufacturing.
Fluid & Gas Flow Equipment

Inlet Trap collects condensable byproducts of LED manufacturing.

Able to collect up to 3,000 inÂ-³ of solids, MV Multi-Trap® vacuum pump inlet trap features knock-down stage with integral 500 in² water-cooled baffle wrapped with 3/8 in. cooling tube to help condense material entering trap. Unit measures 30 in. high x 12 in OD and has ISO 80 port. Water-cooled baffle is 20 in. high x 10 in. OD and surrounds 2 stages of five 9.5 in. filter...

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Bench-top Vacuum Gauge Controller operates on 115 Vac.
Agricultural & Farming Products

Bench-top Vacuum Gauge Controller operates on 115 Vac.

Capable of performing measurements ranging from atmosphere to hard vacuum, MAS-200LED-V Vacuum Gauge measures vacuum from 0.001-760 Torr and features 531 type thermocouple vacuum gauge tube that senses vacuum and displays results on large LED readout. Unit is packaged in rugged case, and can output readings to optional RS232 serial connection. It can also be used as vacuum transmitter to PLC or...

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Vacuum Inlet Trap protects pumps in deposition processes.
Electronic Components & Devices

Vacuum Inlet Trap protects pumps in deposition processes.

Constructed from 304 stainless steel and available with ISO-160 flanges, MV Multi-Trap® 16 in. Vacuum Inlet Trap features knock-down stage, 2 stages of user-selectable filter elements, and cooling coils for removing condensable byproducts and corrosives from deposition process forelines. It is capable of up to 2,500 cu in. of solids accumulation and can be customized with various filter...

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Vacuum Inlet Trap protects pumps from contaminants.
Fluid & Gas Flow Equipment

Vacuum Inlet Trap protects pumps from contaminants.

MV Visi®Trap features clear sump for visually monitoring filter condition. Suitable for pumps up to 20 cfm, it can adapt to different processes and is available with optional wall mount bracket for installation. It can be supplied with copper gauze, SS gauze, molecular sieve, Sodasorb®, activated charcoal, activated alumina, and PolyPro 2, 5, and 20 Â-µm filter types to protect...

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Filter Elements trap specific process contaminants.
Electronic Components & Devices

Filter Elements trap specific process contaminants.

Designed for full line of vacuum pump inlet traps, replaceable MV Filter Elements include activated carbon media for ammonia vapors, SodaSorb® for HCL, Residsorb® for mercury vapor absorption, and activated charcoal for organics. Using 2.75 in. diameter x 4.5 or 9.0 in. tall filter element shells, units are suitable for applications ranging from 25-1,000 cfm and may be used in any...

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Vacuum Pump Inlet Trap has high-capacity design.
Fluid & Gas Flow Equipment

Vacuum Pump Inlet Trap has high-capacity design.

Suited for protecting vacuum pumps in LPCVD, PECVD, and ALD processes, MV Multi-Trap® features one 14 in. dia x 13 in. high filter made fromÂ- pleated, high-temperature polyester. Providing 40 ft² surface area, trap can retain 60 g/ft² of particulates. Single filter, available with 25 and 100 micron ratings, fits standard 16 in. dia, all-stainless steel housing...

Read More »
Portable Degas System offers choice of vacuum pumps.
Materials

Portable Degas System offers choice of vacuum pumps.

Totally self-contained in 20 in.Â-² mobile cart, MV 4-Gallon Portable Degas System operates on 115 V power, making it suitable for small degassing, encapsulating, potting, and drying applications. System includes 1 in. thick Lucite® top for viewing, 0–30 in. Hg Bourdon dial gauge, isolation and vent valves, and stainless steel chamber. Supplied with dry piston 5 cfm...

Read More »
Materials

Portable Degas System pulls 29 in. Hg vacuum.

Totally self-contained in 20 in.Â-² mobile cart, Portable Degas System features 4-gallon stainless steel chamber, clear 1 in. thick Lucite® top for contents viewing, and dry piston 5 cfm vacuum pump that pulls 29 in. Hg vacuum. Plug-and-play system also includes 0–30 in. Hg Bourdon dial gauge, isolation and vent valves, and on/off power switch. Operating on 115 V power, system is...

Read More »
Vacuum Pump Oils and Greases resist degradation.
Electrical Equipment & Systems

Vacuum Pump Oils and Greases resist degradation.

Manufactured to match specific user requirements, Vacuum Pump Oils and Greases optimize vacuum pumpÂ- performance and extend service life. Products include PFPE lubricants, mechanical pump oils, PFPE high-temperature lubricating vacuum grease, diffusion pump fluids, heat transfer fluids, and variety of specialty greases and waxes. By resisting degradation and thermal decomposition, products...

Read More »
Company News

Vacuum Inlet Trap Video Describes Filtration Solutions

A new video that reviews the best filtration solutions for protecting vacuum pumps and systems in highly abrasive manufacturing and wafer processing applications is being introduced by Mass-Vac, Inc. of No. Billerica, MA. The MultiTrap® Vacuum Trap Selection Criteria and Configurations Video reviews the decisions for choosing the correct filtration components for a specific manufacturing...

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Company News

Vacuum Inlet or Exhaust Trap White Paper Cites Considerations for Selection

A new white paper that outlines key considerations for selecting the optimal vacuum inlet or exhaust trap and trapping configuration for any pump application, in order to extend system uptime, is being offered by MV Products, Division of Mass-Vac, Inc. of North Billerica, Massachusetts. The Practical Considerations for Selecting an Inlet or Exhaust Trap for a Vacuum System White Paper describes...

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Vacuum Pump Filter Media neutralizes toxic chemical vapors.
Electronic Components & Devices

Vacuum Pump Filter Media neutralizes toxic chemical vapors.

Designed for VisiTrap®, PosiTrap®, and MV MultiTrap® vacuum pump inlet and exhaust traps, MV Chemical Vapor Neutralization Filter Media protects vacuum pumps and environment from process contaminants. Available types include Resisorb® for mercury vapor, Sulfatreat® for hydrogen sulfide vapor, Ammoniasorb® for ammonia vapor, Sodasorb® for acid vapor, and...

Read More »
Inlet Trap collects condensable byproducts of LED manufacturing.
Fluid & Gas Flow Equipment

Inlet Trap collects condensable byproducts of LED manufacturing.

Able to collect up to 3,000 inÂ-³ of solids, MV Multi-Trap® vacuum pump inlet trap features knock-down stage with integral 500 in² water-cooled baffle wrapped with 3/8 in. cooling tube to help condense material entering trap. Unit measures 30 in. high x 12 in OD and has ISO 80 port. Water-cooled baffle is 20 in. high x 10 in. OD and surrounds 2 stages of five 9.5 in. filter...

Read More »
Bench-top Vacuum Gauge Controller operates on 115 Vac.
Agricultural & Farming Products

Bench-top Vacuum Gauge Controller operates on 115 Vac.

Capable of performing measurements ranging from atmosphere to hard vacuum, MAS-200LED-V Vacuum Gauge measures vacuum from 0.001-760 Torr and features 531 type thermocouple vacuum gauge tube that senses vacuum and displays results on large LED readout. Unit is packaged in rugged case, and can output readings to optional RS232 serial connection. It can also be used as vacuum transmitter to PLC or...

Read More »
Vacuum Inlet Trap protects pumps in deposition processes.
Electronic Components & Devices

Vacuum Inlet Trap protects pumps in deposition processes.

Constructed from 304 stainless steel and available with ISO-160 flanges, MV Multi-Trap® 16 in. Vacuum Inlet Trap features knock-down stage, 2 stages of user-selectable filter elements, and cooling coils for removing condensable byproducts and corrosives from deposition process forelines. It is capable of up to 2,500 cu in. of solids accumulation and can be customized with various filter...

Read More »

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