Description

SLFZ 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 home and abroad and a replacement for the conventional domestic 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, reinforce polypropylene and other materials and can be used for electron, electric power, chemical industry, metallurgy, pharmacy, food, fire fighting, environmental protection, electric plating, water purification, municipal works, national defense, textile, mine, construction and other area. Characteristic of product: ***** seal: This pump use a circle non-leak seal device, which consists of power and auxiliary seal and replaces the stuffing or mechanical seals with the conventional water pumps and completely settles the problems of "moving, emitting, drooping, leaking" with the conventional seals. It is available with stop seal, no making liquid leak after stop, suitable for the frequently started case. The optimized hydraulic and structureal design can enchance the efficiency of the water pump and can lower the power of the matched motor. 2.Power Seal Device: The power seal device can guarantee no wear during running, and its duration can be *0 times than that of the conventional ones. 3.Low cost: With the power seal device, the cost of *0 years running is *0% of stuffing seal and *0% of the mechnical one. 4.Stable and reliable self-suction performance: An electric air control valve can truelly realize the "permanent self-suction after first flow-leading". ***** has the advantages of small vibration, low noise, no need of foot fixing, flexible movement, easy assembly and disassmbly. It has excellent self-control function and can be fitted with a relative control system to carry out a high automation. Working Conditions: Speed: ***0rm