tures successfully filter most aggres- sive acid and solvent solutions includ- ing sulfuric acid (95%), nitric acid (70%). ammonia, potassium, and cya- nide, as well as ethanol, benzene, me- thylene chloride, methyl ethyl ketone, and most other solvents. The filters provide excellent filtration perfor- mance at temperatures up to 2,000”F (1,093”C). Available with particle rent- ention from 0.2-25 pm, Ceratrex ce- ramic filters come in a variety of sizes and configurations to economically fil- ter most corrosive solutions.

Circle 439 on reader information card

Paint Finishing Equipment I7W Ramburg Toledo, Ohio

ITW Ransburg Electrostatic Sys- terns introduces a new member to their line of paint finishing equipment, the Color Select System for total color control. The Color Select System pro- vides an easy and accurate means of

changing coating material in any appli- cation and is flexible enough to handle as many as 15 different elating mate- rials. With its Class 1, Div. 1 approval rating, the system can be safely mounted anywhere in the facility, even in a hazardous environment. One very important aspect of the Color Select System is its capacity to save time and reduce operating costs. Its multicolor handling capability, the automated ease with which changes are accom- plished, and the elimination of multi-

FtRST AT THE clpw E SIHCE 1885

??The Diamond Crosscut Contad Wheel

??Burns Rouge Products ??Tiger Brand Greaseless

??Finishing Compounds ??Abrasive Belts ??Sewn and Bias Buffs

For over a century, Matchless has been a leader in the

manufacture of quality buffs, compounds, lubricants and

wheels. Call today for details on how Matchless can help

you stay out in front of the competition-all the way to

the finishing line.

The MatcHe5s Metal Pdidl c-y Chicago, II: (3121924-l 515 linden, N1: (908) 862-7300

ple paint cans means less downtime for color changes and reduced labor costs.

Circle 440 on reader lnfommtion card

Air Pollution Control System Conserve Engineering Laguna Beach, Calif.

HEPA-T emission control systems offer unsurpassed collection efficiency for toxic mists such as hexavalent chrome. Combining new filter technol- ogy with a specially designed housing, the HEPA-T system exceeds the capa- bilities of packed bed, fiber bed, and composite mesh pad (CMP) control equipment, while providing cost sav- ings over these older collection meth- ods. This state-of-the-art technology offers the greatest degree of control for toxic particulates (such as plating mists) while being inexpensive to own and operate. With typical removal ef- ficiencies of 99.99%, the HEPA-T sys- tem can easily surpass all national and state air pollution regulations. The

Rugged, fully electronic gages non- destructively measure coatin s on ferrous and non-ferrous meta P s Instant auto-calibration Comfortable, steady one-hand operation Durable, built-in probe design with sa

c! phire tip

A Iustable to any known thickness Improved low-range resolution I and accuracy New models for anodic coatings, thick coatings, statistics or a memory capability

m Measures non-magnetic coatings such as paint, enamel, plating, galvanizing, etc. on steel

??Ideal for measuring on small, hot or hard-to-reach surfaces

??The industry standard for measuring non-magnetic coatings (paint, enamel, galvanizing, datine. etc.1 on steel

PadTest”

??&able>esigh-no annoyin;frocking while measuring

802 Proctor Are., @densburg, MY 13999 U.S.A. (315) 393-4499.Toll Free 1-999-449-3835 (U.SJ

CORPOPATION Fax(315)393-9471.

METAL FINISHING . SEPTEMBER 1995 91