With the modernization of China's petrochemical devices need to adapt as quickly as possible to the center of energy-saving equipment for the upgrading, development in line with international advanced by AP [610 standard products introduced our factory for the specific situation of China's three oil chemical process pump technology SJA (P)-type pumps are one of the processes.

Process pumps used in oil refining, petrochemical and chemical industries and other local transport petroleum and its products, which fully complies with the American Petroleum Institute APl610 specification. The introduction of such a process pump with high reliability, long life, high degree of common characteristics, especially high efficiency and more prominent than the efficiency of our Y-type oil pump high average 5-8%, is the world's current level.

According to the needs of transportation conditions, the pump suction can be designed to absorb vertical axial level eight or inhalation two kinds (same performance). P indicates the level of oral inhalation of axial structures.

Performance range:

Flow: Q. = 5900m. / H

Head: H = 1 7 ~220m

Temperature: t = a 45 ~ 450 "C (up to 196 special needs 8

Model Description:

SJA3X4P × 1 01/2LSJA3X4P × 101/2H B

S ∞ a single-stage single-suction cantilever centrifugal process pump

3 pump discharge diameter (inches)

4 pump eight diameter (inches)

P shaft structure to the level of suction eight

101 / 2 impeller diameter (inches)

L, H impeller type code

Cutting the number of impeller B, that is, the second cut.