there's nothing like
EQUIPMENT
iNTERMEDIATES FOR INSUSTRY for resisting acids and corrosion! VULCATHEM
is a tough horn-Ι ι h poiyechyient . . . ρ met wall· unbreakable Lighter char aluminum . .
. . . easily put together with in readed couρίι ngs or socket welds polyfusîon * ·.
CORROSION
Goulds Pumps desigrned this three-piece assembly for longer linings. The pieces (top to bottom)—easing, suction piece,
VL'I.CATHENE denmtei "
r
lut
CO '" r "L'rrsis. e conditions.
Glass Lined Pump
CHEMICAL RESISTANi V ULCATHENE resist*
Goulds Pumps and Pfaudler together design centrif u g a l pump with all inner surfaces lined with glass
all alkalies and most strong acids. SOLVENT
RESISTANC
VL'LCATHENE is almos
c
completely insoluble in all organic solvent* at room temperature:
«ORHOSiON HKSiSTANci·: of glass in .1 pump rugged enough for process use. This combination long wanted by the WATER RESISTANCE chemical industry is here now, accord VULCATHENE h a s ing to codesigners Goulds Pumps and resilient elasticity Pfaudler, in the Coulds-Pfaudler that responds to freezing water and glassed centrifugal pump. returns to original Three years in development, the thickness. pump is now being marketed by We invite your request Goulds Pumps of Seneca Kails, Ν. Υ. for more detailed information It is available in four sizes for heads about Vulcathene equipment up to 140 feet and with capacities up and installations. to 700 gal. per min. To build such a pump took some special engineering, Goulds and Pfaudler say. The pump has three sections—casing, suction piece, and casing cover. The impeller is glass coated on both sides and it must be 625 SOuffi GOODMAN ST. ROCHESTER.'2, NEW YORK * machined after coating to balance* it ι w i.c \.rs M" rS t= τ »-ι Ρ· Μ Δ Ι « *r r* r\. ·ι κι r» both statically and dynamically. The
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