Specifications

features temperature withstand, pressure withstand, wearability, permanent self-suction after first flow-leading

 

 

Model BPFZ non-seal self-control self-suction pump is
a new product by way of imprioving and new designing on the
advanced experience basis of the related products both at ho-
me and abroad and a replacement for the conventional dome-
stic same ones and features temperature withstand, pressure
withstand, wearability, permanent self-suction after first
flow-leading . It is made of cast iron, cast steel, stainless
steel, reinforced polypropylene etc. materials and in 5 different
patterns and more than one thousand specificatons and can be
used for electron, electric power, chemical industry, metallurgy,
pharmacy, food, fire fighting, environmental protection, ele-
ctric plating, water purification, municipal works, national
defense, textile, mine, construction etc. Trades.

 

1 Reliable seal.

2 Use a power seal device, no wear during running, of adu-
      ration over 10 times that of the conventional ones.
3 Low cost of running with the power seal device, as 50% of
      the stuffing seal and 70% of the mechanical one for 10-year
      running.
4 Stable and reliable self-suction performance, especially,with
      an electric air control valve used, truly realizing the
     permanent selfsuction after first flow-leading .