Fairchild Semiconductor Corp.    South Portland, ME 04106
Sep 10, 2004 Model FMS6407 offers functionality of high definition, progressive scan, and standard definition filters in one chip. Triple 6th order filter features selectable 30, 15, or 8 MHz cutoff frequencies. All 3 outputs are driven by amplifiers with selectable gains of 0 or 6 dB, which can drive 1 Vpp or 2 Vpp signals into ac- or dc-coupled terminated video loads. Model FMS6407 features SD/PS/HD stopband attenuations of 56/48/40 dB, 0.26% differential gain, and 0.11° differential phase.

ISOPur Fluid Technologies, Inc.    Rocky Hill, CT 06067
Aug 20, 2004 ISOPur MR-Series sub-micron, hydraulic and lubricating oil purification system is designed for power generation equipment with flow-rates from 600–1,000 gph and reservoir sizes to 5,000 gal. Unit utilizes Balanced Charge Purification (BCP) technology, which continuously purifies non-conducting fluid and removes and prevents sludge and varnish from internal machinery. Product is also equipped with SmartPak™ PLC, alarms, and automatic reminders.

Airguard Industries, Inc.    Louisville, KY 40218
Aug 06, 2004 Vari+Plus® VP uses Dura-Tuff 100% synthetic media in dual layer for efficiency at MERV 15. Featuring all-plastic construction with no rivets, screws, faceguards, or cross bars, extended surface filter is moisture- and chemical-resistant. Media is resistant to tearing, abrasion, and rough handling. Classified Underwriters Class 2, filter withstands high air flow, variable air volume, turbulence, and repeated fan shutdown.

Dosmatic USA/International, Inc.    Carrollton, TX 75006
Jul 29, 2004 Offering back flush capability with ¼ turn, Twist II Clean features stainless steel, 104 micron screen and dual threaded fixture suitable for both domestic and international markets.

Separation Dynamics Inc.    Fountain Inn, SC 29644
Jul 21, 2004 Cellulose-based, Extran™ Ultrafiltration System, Model E removes free oil, emulsified oil, and particles from parts washing water and returns clean water and soluble detergent to wash bath. Portable, stainless steel unit is built on 3 x 4 ft skid with casters and can process 100–500 gpd. Unlike conventional ultrafiltration, Extran™ membrane requires no cleaning.

ISOPur Fluid Technologies, Inc.    Rocky Hill, CT 06067
Jul 16, 2004 Suited for hydraulic and lubricating oil used in industrial machinery, LR-Series sub-micron purification system features Balanced Charge Purification technology and is capable of purifying at flow rates from 30–150 gph. It conditions fluid by passing it through electrodes that charge particles, positively and negatively, until net charge is balanced. Filters collect groups of attracted particles, eliminating contaminants that create varnish and sludge.

Upchurch Scientific, Inc.    Oak Harbor, WA 98277
Jul 07, 2004 Mini MicroFilter allows voltage to be applied through stainless steel body, which is suitable for applications such as mass spectrometry and CEC analysis. It filters along capillary flow paths with 1 µm porosity, while adding only 10 nL internal volume. Included fittings facilitate direct connection of 360 µm OD capillary tubing.

KNF Neuberger, Inc.    Trenton, NJ 08691-1810
Jun 24, 2004 Lab Tower provides portable vacuum station for aspirating, pipetting, and filtering liquids. It combines oil-free diaphragm pump with pipette, aspirator, and waste collection devices. Castor-mounted unit, independent of house vacuum, features quiet operation with clean, steady vacuum performance. Front mounted controls provide fine adjustment of vacuum and pressure, with dampened gage and front vacuum port for filtration duties.

French Technology Press Office, Inc.    Chicago, IL 60601
May 26, 2004 Kerasep Diamond(TM) filtering membranes resist abrasion and are suitable for clarification process of glucose syrups and extraction of fermentation broths. Multi-channel geometries make them compact and resistant to chemical constraints and aging. Manufactured with FDA-approved materials, membranes are available in cut-off sizes between nanofiltration and microfiltration.

Graymills Corporation    Chicago, IL 60613
May 14, 2004 Model OSEP-2 portable fluid-conditioning filtration system and oil/water separator removes tramp oils from water-based coolants used in machining centers. Featuring 17 gal capacity and heavy-duty casters, system can be moved throughout plant. It helps keep bacteria levels to minimum, as well as smoking caused by oils in coolant coming in contact with hot tooling. Model OSEP-2 requires 50 psi for operation; no electrical connection is needed.

RPA Process Technologies    Portage, MI 49024
May 10, 2004 Mechanically cleaned Model MCF utilizes magnetically coupled drive technology that moves 4-way, spring-loaded cleaning disc without need for external shaft or drive seals. Disc travels up and down inside filter media, removing collected contaminants. By utilizing cleanable, permanent media, downtime and filter disposal are eliminated. Filter is suited for highly viscous liquids such as paints, adhesives, resins, inks, and other similar materials.

American Meter Co. - Industrial Sales Div.    Erie, PA 16512-1251
May 05, 2004 KleanLine filters remove foreign matter from pipelines without causing substantial pressure loss. All steel, 2–12 in. KleanLine Flanged Filters remove particles as small as 10 microns. Available in 4 connection types, 2 in. KLM Miniature Filters suit low- to mid-range flow applications. Cast iron KleanLine Inline Screwed Filters, offered in 1½ and 2 in. sizes, are suited for applications up to 160 psig and remove particles as small as 5 microns.

DeVilbiss Industrial Spray Equipment, ITW Industrial Finishing    Glendale Heights, IL 60139
Apr 09, 2004 CleanAirâ„¢ Filtering Units are suited for finishing industry, where high solids and waterbornes are extremely sensitive to contaminants. Centrifugal Filter-Regulators filter out water and oil aerosols and dirt particles up to 5 microns. Coalescer Filter-Regulators remove water, dirt, and oil down to .01 micron. Three-Stage Desiccant Units offer particulate removal to 5 microns, .01 micron, and water vapor filtering to dew point of -40°F.

DuctSox    Dubuque, IA 52002
Apr 05, 2004 Designed for new or retrofit buildings with air dispersion, cone-shaped Final Filter is zippered within minutes into fabric duct system at inlet. It is available in NAFA-rated, MERV-8 or MERV-12, non-woven, 3M filter media with 50% and 90% efficiencies, respectively. Multi-layer filter media withstands pressure loading while allowing depth loading. Depending on inlet velocity, media, and sizing, filter will generate 0.24-1.98 in. wg resistance to airflow.

SMC Corporation Of America    Indianapolis, IN 46226
Mar 08, 2004 Constructed of stainless steel SUS304, environmental friendly Series FN1 Filter incorporates back-flush feature, which, along with filtration process, may be manual or automatic. Cylindrical or step element is constructed of grooved filter plates and wave washers placed one above other and compressed by compact cylinder. Element lengths are 250 and 500 mm with respective flow rates of 40 and 80 lpm at 20 micron filtration.

Hayward Industrial Products, Inc.    Elizabeth, NJ 07207
Feb 17, 2004 DUOLINEâ„¢ Bag Filters consist of 2, double length, single bag filter housings linked together with ball or butterfly valve switching system. When bag in one filter housing requires changing, flow can be diverted to other housing by opening and closing valves. Single movement of operating handle opens and closes 4 valves at once, so there is no danger of flow being shut down. Filters come in carbon steel or stainless steel with 2 or 3 in., 150 lb ANSI flanged connections.

Filtration Technology Corporation    Houston, TX 77041
Feb 12, 2004 Series 600 DEEP PLEAT consists of multi-media filter bags that handle particulates from 0.9–38 microns. Dirt holding capacity is maximized by pleating several different filter media together in single pleat pack. Standard bags are polypropylene or polyester and designed to fit into existing filter housings as retrofit replacement without hardware modifications. Different filter media is available to meet specific industry or plant standards.

Airguard Industries, Inc.    Louisville, KY 40218
Jan 30, 2004 Suitable for pulse-jet dust collectors, cartridges are made with 100% spun-bond polyester media. Media filters fine particulates, has good dust-cake release characteristics, and resists abrasion. Cartridges are washable for repeated use and resistant to many acids, alkalis, oxidizing agents, and solvent.

Airguard Industries, Inc.    Louisville, KY 40218
Jan 26, 2004 Microguard 99 Filters eliminate particles down to 0.3 microns with efficiencies of 99.97, 99.99, and 99.999%. Microglass fiber media is waterproof and heat-resistant to 1,000°F. Corrugated aluminum separators allow maximum use of media and high filter pack integrity. Classified UL Class 1, Class 2, and 586, filters are suited for environments such as health care, pharmaceutical, semiconductor, laboratory, chemical processing, aerospace, and film processing.

Mott Corporation    Farmington, CT 06032 3159
Jan 07, 2004 GasShield Gasket Filter is compatible with inert and specialty gases and provides filtration in gas flows as low as 1 slpm. It protects particle-sensitive gas control components and withstands extreme operating conditions. Unit fits inside ¼ in. face seal fittings, porous element is 1 in. long, and it can be installed without design change to gas delivery system. All-metal filter, available in NanoMetal® Nickel Media, provides 0.003 µm filtration.