Valve for chemical application

Valve for chemical application

rates ranging from 0 to 25 gpm, 50 to 75 gpm, and 75 to 100 gpm respectively. Customized models are available to accommodate flow rates as high as 1,0...

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rates ranging from 0 to 25 gpm, 50 to 75 gpm, and 75 to 100 gpm respectively. Customized models are available to accommodate flow rates as high as 1,000 gpm. Standard features include oil output gravity feed to standard 55-gal drum, heavy sludge retention chamber, corrosion-resistant PVC coalescing media, durable carbon steel construction, adjustable clear water weir and rust inhibitive epoxy primer and acrylic polyurethane topcoat exterior.

Sealer/Coating for Zinc-Plated Parts ColumbiaChemicalCorp. Brunswick,Ohio

ing production. Its custom-engineered, crimped steel brushes are configured to the individual conveyor, and brush tension automatically adjusts for most efficient action. The DL-60 has two standard reversing motors, each 1/3hp, 120 V, 60 cycles. Its heavy-duty bearings are selfaligning, shielded, and sealed for maximum service life. A programmable timer is easy to use. The DL-60 is engineered for continuous duty and can be installed quickly on any power monorail system.

Zinc-Chro-Shield Afterblack, a new sealer/coating designed specifically for zinc-plated parts that have been treated with silver-type black chromate, is being offered by Columbia Chemical Corp. As a final rinse additive, it achieves 170+ hours to less than 5% white corrosion, without affecting the deep black appearance of silver containing black chromate. The new coating seals all parts equally, without drip marks or build-up on threads or recessed areas.

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Valve for Chemical Application DurcoInternational, IndustrialProducts Group ValveDiv. Cookeviile,Tenn.

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Chain and Trolley Cleaner DigilubeSystemsInc. Springboro,Ohio

The G4E Europa Sleeveline valve is designed for difficult chemical applications. The valve offers bubble-tight shutoff and emissions containment. Available in 15 to 150 mm (s-6 in.) sizes, the Europa valve offers a unique

The Digilube DL-60 automatically (or manually, at user option) removes dirt, rust, paint, and scale from chains and trolleis without stopping or slow-

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Attention: Chrome Platers and Anodizers - Lo-Mist reduces emissions below new EPA and OSHA limits:

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Youarecurrentlyfacingstrict newguidelineson chromiumemissionsandemployeeexposure.Just small additionsof Lo-Mistwill provideimmediatecompliancefor decorativeplatersandanodizers, andgreatlyreduceequipmentandmaintenance requirements for hardchrome platers. Here’show Lo-Mistwill benefityou: l Dramaticreductionin surfacetension provides workersafetyandenvironmental protection; l Highlyconcentratedliquid for bestresultsat low cost; l Permanent-typesurfactantmaintainscompliance withoutbuild-upof trivalentchrome; l No pitting evenwith heavyplate(10 mil); l No foam build-up eliminatesneedfor additional cooling. ForadditionalinformationaboutLo-Mist,call

CHEMICALS

ACCURATE ENGINEERING DIVISION

OF

LABS. R I N.

I N C.

2707 W. Chicago Ave., Chicago, IL 60622 Phone: (773) 384-4522 . Fax: (773) 384-8681

r-

‘RIN

Other Quality I Products

Chromic Acid NickelSulfate NickelSulfamate NickelChloride Acids

LEAD and NICKEL ANODES LABORATORY ANALYSIS ENVIRONMENTAL SERVICES

PROPRIETARY CHEMICALS NIUJXBright Niil - a versatile plating system which produces exceptionally bright deposits in rack, barrel, and mixed-metalsystems. #485 DECORATIVECHROME-

self-regulating bright chrome platingprocess. #707 EASY-TREAT- reduces chromiumover a wide pH range for simplifiedwasteprocessing #700 FLOCCULANT - highly concentratedflocculantfor &pib settling of solids from effluent streams.

Complete Stock of Raw Chemicals Used Specifically in the Metal Finishing Industry.

RIN, INC. 4831 S. Whipple it., Chicago, IL 60632 Phone: (773) 523-0784 l Fax: (773) 523-7838

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METAL FINISHING

l

AUGUST

1997

tapered plug design, which assures reduced turning torque and in-line adjustment for wear. In addition to the G4E configuration this valve is available in a variety of models including the G4EB Marathon valve, G4EZ and G4EBZ fire-sealed valves, and G4E Chlorine valve. Offered in standardport or V-port control designs, Europa valves can be readily actuated with Automax automation equipment.

EBrite” 30/30 NowCyanide Alkaline Copper. Our E-BriteTM30/30 is superior to other noncyanide alkaline solutions. For example, it does the ‘impossible” by plating directly onto steel, stainless steel, brass, copper, zincated aluminum, electroless nickel, sulfamate nickel as well as diecast zinc surfaces in both barrel and rack installations. It is used as a preplate copper strike for bright nickel, acid copper, tin and solder plates. Excellent as a heat treat stop off.

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No special anodes or continuous dummy plating as with other processes. Only one liquid maintenance addition agent versus as many as five agents with other processes. E-Bite” W/30 has excellent bath stability and is extremely simple to control. Does not contain strong chelators. Plates out of the copper anodes rather than out of the solution. Unlike some other processes, E-Brite’“W30 requires only one tank for both strike and plate.

Vibratory Plating System EC/ TechnologyInc. 15.Rutherford, NJ EC1 Technology’s Vibrobot is a selfcontained unit designed to bulk plate small precision parts. The Vibrobot is designed around a vibrating basket, which is inserted into a plating tank into which the solutions for cleaning, activating, and plating are transferred one after the other according to a preprogrammed sequence. Depending on individual plating needs, customers can request either a 4- or &tank processing machine.

This process is not “fresh-out-of-the-lab” noncyanide technology. It is a performance-proven technology that over the years has helped hundreds of users do a better plating job while eliminating cyanide. For further details write, call or fax.

E-Mail: [email protected]

17000 W. Lincoln Ave. New Berlin,WI 53157-2781 Phone: 414-786-9330 Fax: 414-786-9403

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Air-Blast Cabinets Empire Abrasive Equipment Corp. Langhorne, Pa. Empire Abrasive Equipment Corp. has expandedits capability to produce air-blast cabinets tailored to specific workpieces and production requirements by drawing on standardcomponents used in its versatile Pro-Finish cabinet line. To contain the METAL FINISHING . AUGUST 1997

blasting of very long parts the company supplies two standard cabinets connected by a center expander with its own workstation. If the workpiece is long and tubular a single cabinet can be equipped with baffled entry and exit vestibules to contain dust and media as the part is fed through the machine. Loading lqe and/or heavy parts is simplitied by adding powered tumtables and dollies to a standard latge-capacity cabinet. When semiautomaticblasting is desired standard cabinets can be supplied with timers, stroke counters, or programmable controllers. Circle 414 on the reader service

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