H Y G I E N I C PUMPS

c r e a s e d u s e o f a u t o m a t e d any p roces ses where p r o d u c t " c l e a n - i n - p l a c e " ( C I P ) , a n d c o n t a m i n a t i o n n e e d s to be "s ter i l i se- in-place" (SIP) tech- e l iminated . n i q u e s h a s a d d e d to t h e s e IT r Jabsco has r edes igned concerns, those a reas of t r ad i t i ona l lobe

1Tr Jabsco has in t roduced i ts p u m p s which h a r b o u r con tam- new Pureflo 55 Series, which is inat ion, inc luding the shaft seal, su i ted to CIP and SIP appl ica- r o t o r sp l ines a n d end cover t ions; pa r t i cu la r ly in the a reas recesses. The resul t is a c lean of asep t ic p rocess ing and bio- p u m p which e l imina tes the use technology;, and also re levant in of O-r ings and has e x t e r n a l

ro tor r e ta ine r s wi thou t in te rna l jo in ts , crevices or screw threads . Specia l ly s h a p e d in te rna l com- ponen t s ensure comple te dra in- abi l i ty and front moun ted seals e l imina te recesses, and actual ly reduce ma in t enance costs.

The Pureflo 55 Series has f l ow c a p a c i t i e s f r o m 7 t o 12 000 1/h at p re s su res up to 20 ba r and a viscosi ty handl ing abi l i ty of 0.3 to 1 mil l ion cP.

Contact: ITT Jabsco, ITT Fluid Technology Corporation, Bing- ley Road, Hoddeson, Hertford- shire EN11 0BU, UK. Tel: +44 992 467191; Fax: +44 992 467132.

Sanitary centrifugal pump line expanded

An e x p a n s i o n of i ts HD series of high capac i ty san i ta ry centrifu- gal p u m p s has been announced by T r i - C l o v e r Inc w i t h t h e in t roduc t ion of a heavy du ty model for high volume proces- sing appl ica t ions .

The company ' s T r i -F lo® C- 327 wide HD p u m p is des igned for high efficiency, low NPSH and shea r sensi t ive process ing a p p l i c a t i o n s . F l o w r a t e s to 500 gpm can be achieved.

The high volume, high effi- ciency capab i l i t i e s of the p u m p h e l p c o n t r i b u t e to e n e r g y savings. I ts ope ra t ing and main- t enance efficiency is enhanced th rough the use of h a r d e n e d seals as s t anda rd .

The C-327 wide HD p u m p meets 3A s t a n d a r d s for san i ta ry design. I t fea tures a po l i shed 316L impel ler , backp l a t e and cast cas ing with s t a n d a r d Tri- C l a m p ® connec t ions and full CIP c leaning capabi l i t ies .

The add i t i on of th is p u m p e x p a n d s the HD line to four m o d e l s f o r f l o w r a t e s t o 700 GPM a n d p r e s s u r e s to 125 psi.

Contact: Tri-Clover Inc, 9201 Wilmot Road, Kenosha, Wl 53141-1413, USA. Tel: +1 414 694 5511; Fax: +1 414 694 7104.

WORLD PUMPS MARCH 1995 Lq