UNIQUE
PUMP
DESIGN
IN PLASTIC NO STUFFING BOX OR SHAFT SEALS ELIMINATES SHAFT LEAKAGE, SCORING, CORROSION
NEW LOW-MAINTENANCE FEATURES: • No shaft seals • No metal parts in contact with fluid • Simple, sturdy, minimal maintenance • Flexible liner absorbs abrasive action of suspended solids • Non-agitating • Non-contaminating • Self-priming; high vacuum • Operates wet or dry • Capacity range 1/3 to 40 Gallons Per Minute Vanton Plastic Pumps have for years been handling the toughest pumping problems in process plants, pilot operations, and laboratories. They do the routine jobs better, and save overall costs as w e l l ! Low-cost, versatile, simply but carefully engineered, their combination of radically new design principle plus plastic minimizes maintenance, gives complete protection against leakage, corrosion, contamination, abrasion.
NEW! VANTON MOBILE AND PORTABLE PUMPING UNITS! ToteA-Pump
OPERATES LIKE SQUEEGEE ON RUBBER HOSE: all fluid moves in channel between outside of flexible rubber or synthetic liner, and inside of molded plastic or stainless bodyblock. Pumping mechanism is rotor mounted on eccentric shaft inside liner. At each revolution it creates progressive squeegee action on fluid trapped between liner and housing. Plastic Materials Include: PVC. high-temperature polyethylene, Teflon (DuPont), Buna N, bakélite, etc.; even stainless steel to handle any commercial corrosive. W R I T E FOR FREE CATALOG TODAY!
Port-A-Pump
VANTON PUMP & EQUIPMENT CORP. D I V I S I O N OF C O O P E R ALLOY CORP., HI LLSI DE, N.J. SPECIALISTS I N PLASTIC FLUID HANDLING, PLASTIC P U M P S , VALVES, PIPING, FITTINGS, SPECIALTIES
φ These two new lightweight Vanton pump units are just the thing for pumping corrosive or abrasive fluids in emergency, occasional, mobile, or hardto-get-at pumping situations in plant, pilot plant, lab, or field. Available in capacities 1/3-40 GPM (Tote-A-Pump 1/10-40 GPM), with , handling and safety
Jf$ f
accessories, SEND FOR YOUR LITERATURE KIT TODAY!
Circle No. 4 on Readers' Service Card
solve the
BIG problem in small
flow measurement specify DANIEL Flanged Orifice Flow
Sections
DANIEL ORIFICE
FITTING
COMPANY
I N C O R P O R A T E D
Houston, Texas P.O. Box 19097 HOmestead 5-345
Los Angeles, California 3352 Union Pacific Ave ANgelus 9-9206
Metering small flows in test labs, pilot plants and research centers with Daniel honed flow sections gives you the edge in accuracy. How? Because Daniel flow sections give reliable dupli cation of performance to overcome a big prob lem in small flow measurement. Each unit is manufactured just like the previous one to report the most accurate signal on any make differential recorder or indicator. Inside diameters of each unit are honed to plus or minus .001" tolerances. Materials avail able . . . carbon and 316 stainless steel, others on request. Operating pressures from 0 to 1440 P.S.I. (Gage) C.W.P., 600 lbs. A.S.A. or higher. Sizes . . . VA", VI", 3A" and 1-inch. Send for your copy of Daniel catalog section "O".
Circle No. 68 on Readers' Service Card VOL. 5 1 , NO. 12
·
DECEMBER 1959
83 A
