1. Sewage pump overview

Multi-suction vertical anti-silt sewage pump is a kind of anti-silt features a new type of energy-saving products, smart ideas, novel shape, simple structure, easy installation, stable operation, low noise, high efficiency, anti-silt, energy saving and so on. By different industries, the industrial sector, anti-siltation good effect, welcomed by users.

Multi-suction vertical anti-silt sewage pump double suction centrifugal impurities pump, the impeller is open, allowing the sewage solid particle size ≤ 15mm, the proportion of any limit, the instantaneous maximum allowable concentration of 30-45%, the pump is suitable Industrial production departments such as metallurgy, mining, electric power, coal, papermaking, textile, building materials, machinery and construction and construction departments, as slurry conveying equipment for slurries, slurries and mortars, can work intermittently and continuously. Is a wide range of use and future of the new sewage pump.

PWDL vertical anti-silting sewage pump in addition to the commonalities of centrifugal pumps, there are four other pumps do not have the characteristics:

Multi-tip: Each pump has 4 suction head, located in the central and all corners of the pump pit, and therefore high suction rate. Water absorption range, pump pit deposition less.

, With mixing: In the main suction head with a stirrer, the deep pits can be stirred up in the pit, can effectively prevent the nozzle blockage and pumping pit deposition.

? Reamer: The upper part of the stirrer is equipped with a metal cutter to crush the fiber material (such as gloves, rags, plastic, etc.) in the sewage, which can effectively prevent the suction head from clogging.

Free fixed: Other types of vertical sewage pumps are equipped with brackets, fixed in the pump embedded in the pit, not only the installation of trouble, but also to the maintenance and cleaning of the pit brought great inconvenience, and more suction head Anti-silt sewage pump, the suction head is both the suction head and the pump bracket, do not need to install a fixed, just put the pump in the pit connected to the outlet pipe, smooth operation, maintenance and repair of course, based on user needs and on-site The actual situation, you can also use the method of bracket support for installation.

2. Product model preparation instructions

2.1 □ PWDDFL-III multi-suction head sewage pump

 □ - Pump outlet diameter (mm)

 PW - Sewage water

 D- low head

 D-more tips

 F-anti-silt

 L-vertical

2.2 □ PWDL type (up and down bearing) multi-suction head sewage pump

     □ - Pump outlet diameter (mm)

     PW - Sewage water