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THE UNIQUE SURFACE-DEEP WELL PUMP COMBINATION
Your versatile and Inexpensive Deep Well Pumping Solutions easy to install and maintain !!

DEEP WELL PACKER SINGLE PIPE (2”well with leather packers) and TWIN PIPE (4”and larger diametre well)
VENTURI SYSTEM JET SELF PRIMING ELECTRIC PUMPS WITH EJECTOR FOR DEEP WELL SUCTION LIFTS DOWN TO 50m - for Deep Boreholes - Conva®
 
   
   
   
   
   
SURFACE CLOSE COUPLED ELECTRIC PUMPS
Pumps in cast iron, stainless steel, bronze and plastic materials:available in all materials to suit customers application.
Pumps developed with capabilities of self priming, deep well or shallow well operation with modern high quality designs
   
   
   
SUBMERSIBLE BOREHOLE ELECTRIC PUMPS FOR WELLS
from three to twelve inch sizes to Nema standard.
   
   
   
   
VALCO FOOT VALVE Ecological Universal Use Unique Higher Performance made of Acetal Resin
it maximizes the suction performance of the pump by reducing to the minimum friction loss.

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VALCO surl
HEAD OFFICE, WORK, PUMP & MOTOR TEST LABORATORY, PUMP & MOTOR RESEARCH CENTRE, PUMPS & WATER HANDLING UNIVERSITY
Established in Marostica (Vicenza, Venice Region in North-East Italy) since 1976 Worldwide
Manufacturer of Useful and Valuable Products for Progress, Prosperity and Peace©

Via dell'Industria, 27-29 I- 36063 MAROSTICA (Vicenza) Veneto - EU - ITALY
Tel.+39-0424 77847 - Fax +39-0424 475806 E-Mail:
valco@valco-costenaro.com