Filters & Breathers

Electronic Components & Devices, Fluid & Gas Flow Equipment

Coaxial Filters feature SMA female connectors.

Nov 15, 2017

Coaxial Filters support 100, 225, 400, 1000, 2000 and 3000 MHz upper band edges. Unit consists of seven bandpass filters and six low pass filters. Products feature SMA female connectors and are available off-the-shell. Filters are suitable for GPS, ISM, RFID and Wi-Fi system applications.

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Chemicals & Chemical Processing, Fluid & Gas Flow Equipment, HVAC

Hydrophobic PETE Membrane Vent Filters are suitable for electrical enclosures.

Oct 24, 2017

Hydrophobic Polyester Track-Etch Membrane Vent Filters are available in 0.2, 0.4, 1.0, and 1.2µm pore size ratings. Units feature nonwoven polyester support layer and pressure activated adhesives. Products are suitable for passage of air and gases and help to prevent passage of liquid water, particles and microorganisms. Filters offer surface tension >25dynes/cm.

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Fluid & Gas Flow Equipment, Machinery & Machining Tools

SP Series Air-over-Oil Filter Presses weigh 950 to 17,500 kg.

Oct 07, 2017

SP Series Air-over-Oil Filter Presses are operated by using a compressed air hose at 6 to 8 bar. Units are equipped with a pneumatically driven high-pressure pump which delivers hydraulic pressure of 400 bar. Products measure 1.94 x 0.69 x 1.27 m to 9.68 x 1.43 x 1.99 m dimensions and offer two-handed control option. Devices come with a filter area of 6.5 to 226.4 m² and volume of 69.4 up to... Read More

Chemicals & Chemical Processing, Fluid & Gas Flow Equipment, HVAC

AF500 AIR-SCRUB-R™ HEPA Air Filter weighs 33 lbs.

Sep 29, 2017

AF500 AIR-SCRUB-R™ Portable HEPA Air Filter features clean filter indicator light and 16 in. diameter inlet. Unit is equipped with ¼-horsepower, 115 VAC variable speed electric motor and comes in UV-resistant polyethylene housing. Suitable for residential, commercial and industrial applications, product comes with two-stage design, pre and secondary filters. Air filter is used to remove... Read More

Fluid & Gas Flow Equipment

Lee HI-BAR® In-Line Wash Flow Safety Screens Take Filtration to a Higher Level

Sep 13, 2017

The Challenge

Protecting components from contamination is essential in critical fluid control applications, such as those found in the aerospace, power generation and automotive industries. While many systems are designed to be relatively immune to low levels of small size contaminants, single larger rogue particles can cause blockages which could result in system failure and... Read More

Chemicals & Chemical Processing, Fluid & Gas Flow Equipment

Polycarbonate Filters in Legionella Detection

Jul 15, 2017

There's no shortage of news stories on a tiny bacterium continuing to cause big trouble; Legionella. In a recent search of Google News, 1800 different stories from across the globe are revealed for June of this year when searched strictly against the term "Legionella." Illustrations of how serious a threat is this bacterium can be are seen across the variety of the news stories; from... Read More

Chemicals & Chemical Processing, Fluid & Gas Flow Equipment

Entegris Announces Single Ultraclean Filtration Solution for Fine Chemical and Semiconductor Manufacturing

Jul 13, 2017

Customer testing demonstrates faster start-up times, less chemical waste, and superior levels of contamination control across the supply chain

BILLERICA, Mass., July 12, 2017 - Entegris, Inc. (NASDAQ: ENTG), a leader in world-class specialty materials, announced today a suite of ultraclean filters that utilizes advanced polymer membrane technologies to capture greater levels of... Read More

Fluid & Gas Flow Equipment

Focus on Microfiltration Part 3: Extending Service Life Using Prefiltration

Jun 20, 2017

Last month we examined filter selection strategies for maximizing service life in continuous use applications. In this 3rd installment, we will examine the use of prefilters to extend service life.

Clarifying liquids with high levels of suspended solids is challenging, especially for applications requiring submicron filtration. In these applications, filter users who experience... Read More

Fluid & Gas Flow Equipment, HVAC

On PM 2.5 Filters, Let’s Just Clear the Air Between Us; Ok?

Jun 20, 2017

In the area of a former military building complex in the Chaoyang District of Beijing is a unique and thriving artistic community. In the middle of this art district, is a strange 7-meter tall tower shaped like an avant-garde metallic pineapple. Designed by Dutch artist Daan Roosegaarde, it is both an artistic creation and a functional tool meant to test a possible solution for Beijing's... Read More

Chemicals & Chemical Processing, Fluid & Gas Flow Equipment, HVAC

AMD-035 Membrane Dryer

Jun 16, 2017

The WNA AMD-035 Membrane dryer is your BEST choice when your compressed air application requires Ultra-Clean & Ultra Dry air.

According to Walmec North America, the WNA AMD-035 Membrane dryer has a 4-stage pre-filtration that is critical to the longevity and function of the membrane dryer. It has a flow rating, of 35 SCFM and maximum working pressures of 150 PSI.

The first and... Read More

Chemicals & Chemical Processing, Cleaning Products & Equipment, Fluid & Gas Flow Equipment, HVAC

In an Effort to Make it Easy for Users of Our Quality Air Breathing Systems, we Offer Best Buy Filter Kits

Jun 16, 2017

According to Tom Wright, Director of Sales and Marketing, in order to properly maintain your Martech Services Company products, it is imperative that you replace the filters on a regular basis. Each product has a recommended filter change schedule. Failure to change filters as necessary may result in permanent damage to the product, but more importantly can cause serious illness or injury to... Read More

Fluid & Gas Flow Equipment

Launching Aquapad Aboard the International Space Station (ISS)

Jun 13, 2017

Did you know that the potable water on board the International Space Station (ISS) is up to 80% recycled from astronauts' sweat, urine and other reclaimed wastewater sources?

This means bacteria testing to monitor the quality of the recycled water is frequently required to ensure astronauts' health and safety of consumption. Traditional test methods for bacteria testing can be... Read More

Fluid & Gas Flow Equipment

Capstan HEPA Filters Reach Mars

Jun 03, 2017

Capstan's HEPA filters were an key component on NASA's Mars Voyager. NASA's Jet Propulsion Laboratory required a means of venting and repressurizing internal volumes of the Mars Curiosity Rover's drill during the launch, cruise, entry, descent, and landing phases of rover's mission. Capstan's HEPA filters allowed the drill to equalize its internal pressure with that of... Read More

Chemicals & Chemical Processing, Fluid & Gas Flow Equipment

Working on a Love/Hate Relationship with the Surface Chemistry of Membrane Filters

May 29, 2017

Water, oils, and solvents sometimes need to be filtered. But when you see filters labeled as hydrophilic, hydrophobic, and now oleophobic; what does all this mean? Sterlitech currently offers membrane disc and sheet filters in 10 different polymer types and 4 inorganic filters. 2 of the polymer types are subdivided into 4 subgroups based on surface chemistry alone.

Filters listed as... Read More

Chemicals & Chemical Processing, Fluid & Gas Flow Equipment

Focus on Microfiltration Part 2: Filter Longevity and Filter Selection

May 22, 2017

Last month, we described the considerations associated with predicting filter service life and how total throughput can be estimated through experimentation. In this second installment, we will examine four filter selection strategies for maximizing service life in continuous-use applications. These aspects consider chemical compatibility, temperature, binding characteristics, and pore... Read More

Chemicals & Chemical Processing, Fluid & Gas Flow Equipment

Lead/Fluoride Water Filter System eliminates chemical discharge.

Apr 26, 2017

Filtering out 99% of chlorine and chloramine, Compact Lead/Fluoride Water Filter System is suitable for condos, apartments, small cottages and boats or RVs. Targeting on fluoride, product filters incoming water at the point-of-entry with zero water wastage. Filter reduces amount of lead of fluoride in tap water.

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Fluid & Gas Flow Equipment

Pleated Cartridges for Bag Filter Housings

Mar 17, 2017

Flow Ezy's pleated bags give up to 12 times the filtration that normal filter bags do. They are easy to use, too. Also, when removing the dirty cartridge, the contamination does not wash or slide off. They are just like cartridge elements, providing more surface area, thus giving more dirt-holding capacity. When you have a filter that requires frequent changing, pleated bags are the best... Read More

Fluid & Gas Flow Equipment, Material Handling & Storage

Clippard Maximatic® Filter-Regulators-Lubricators

Mar 17, 2017

Clippard’s Maximatic® line of FRL’s are available in many sizes from #10-32 to 1” NPT and are easily interchangeable. Their modular design and interconnecting brackets provide flexibility, and facilitates simple field installation and/or modification for numerous applications in the packaging, assembly and manufacturing industries. Large inventory ready to ship today!

Filters.... Read More

Fluid & Gas Flow Equipment

VertexCore™ Filter Elements come with multi-layer construction.

Mar 06, 2017

Meeting ANSI/CAGI 400 test standards, VertexCore™ Filter Elements offer removal efficiency down to 0.3 micron at 99.98% with 0.1PPMW maximum carryover. Designed with fixed extension which is welded to element end cap, VertexCore’s extensions and hold down rods facilitate element replacement and barrier to operator entry. Product is suitable for use in power generation, oil and gas... Read More

Chemicals & Chemical Processing, Fluid & Gas Flow Equipment

Ramping up Botanical Extraction Methods in Vacuum Filtration

Mar 01, 2017

A large part of extracting commercially important compounds from plants involves passing a type of solvent over plant material, then filtering out any plant debris and undesirable by-products. This latter filtering process can be difficult to optimize if too many undesirable compounds inadvertently come along for the ride; so how can you speed things up?

In several states, cannabis... Read More