questions to consider during the selec- tion of a rust preventive and offers answers in the product descriptions.

Circle 310 on the reader service card

Immersible Transducers L&R Mfg. Co. Kearny, N.J.

L&R’s ultrasonic irnmersible trans- ducers, which allow you to build or convert to a custom cleaning system, are described and pictured in a 2-page flyer. Specifications are also listed.

Circle 311 on the reader service card

ORP Controller Liquid Metronics Div., Milton Roy Acton, Mass.

The Liquitron DR5000 Series ORP Controller is the subject of a 2-page flyer. Discussed in the literature are applications, features, display items,

Automatie Parts Washer Landa Inc. Portland, Ore.

Landa’s Model SJ-10A Spin Jet Au- tomatic Parts Washer is featured in a 4-page, color brochure. A cross-section of the hot-water parts washer is de- scribed, specifications are listed, and accessories are pictured.

Circle 313 on the reader service card

Cleaning and Processing Equipment Man-Gill Chemical Cleveland

The Magnus line of equipment for industrial cleaning and processing is pictured and described in a 4-page, color brochure. Featured are the Nu- Matic Series, AJA LIF Series, MIJ1 LIF Series, and the Magna LIF Series. The benefits of using Magnus equip- ment are discussed and options and

Horizontal Disk Filtration Systems Mei Pro Corp., Mefiag Div. Harleysville, Pa.

Two-page bulletin HF describes Me- fiag’s new Series 9000 and Series 18000 high-efficiency filters, which are now available with flow rates to 18,000 gph. The bulletin includes color photos of the systems and specifica- tions.

Circle 315 on the reader service card

Cartridge Filters Osmonics Inc. Minnetonka, Minn.

The Flotrex, Memtrex, and Ventrex lines of pleated cartridge filters are discussed in a 24-page, color catalog. The catalog pictures the filters and lists features and benefits, specifications and operating data, and flow rate charts. Also included is a chemical re- sistance guide.

Circle 316 on the reader service card

and dimensions. accessories are listed. Circle 312 on the reader service card Circle 314 on the reader service card

DOUBLE YOUR FILTER EFFICIENCY... WHILE SAVING TIME, HASSLE AND MONEY!

CLOSED

Fast, easy daily backwashing keeps EnTek filters operating at peak performance. Other filters with

OPEN messy disposable media are cleaned less often, so flow

c LIQUID rates deteriorate, process

solution purity decreases, and costly process rejects can occur.

Permanet EnTek filtration media is available in a range of micron ratings and fabrics to suit a variety of applications,

and filter units are available in many sizes and styles.

Call or write today for our catalog, including today’s most efficient

carbon treatment units.

EnTek’” Corrosion-Resistant Filters 19 Green Street, Malden, MA 02142 ??Tel: 800-343-3618 ??Fax: 800-426-7068

Circle 005 on reader information card

78 METAL FINISHING . OCTOBER 1996