QBY pneumatic diaphragm pump is a pump the most novel,for all kinds of corrosive liquid, with particles, high viscosity,volatile, flammable, explosive, poisonous liquid, ceramic glaze, fruit paste, glue, oil recovery, oil tanker warehousetemporary inverted cans and other liquid can be pumped optical absorption as far as. QBY pneumatic diaphragmpump which can pump liquid flows, and can supply somenot easy flow of medium, has many merits of self suction pump, submersible pump, shield pump, pump mud and impurities such as conveying machinery. The pump flow passage components made of stainless steel, aluminum alloy, cast iron, engineering plastic diaphragm, according to the different liquid using Ding Qing rubber, fluorine rubber,chloroprene rubber, PTFE, FEP (F46).
1, no seal, no leakage, channel spacious, so transportingcontaining particles, high viscosity (viscosity up to 10000 CPS), volatile and corrosive media, it will not cause environmental pollution and harm personal safety.
2, no rotating parts, good performance, to allow the maximum particle diameter of 10mm. The liquid has noshear flow, small wear pump parts. For the delivery of small injury, can transport sludge and organisms such as smallfish like.
3, without irrigation water, ability of self sucking, suction liftup to 5m, long time stem respiration, no damage to the pump. Once the overload, pump will automaticallyshutdown, the load is restored, can automatically start running, self protection function (electric pump without this feature).
4, pneumatic diaphragm pump lift up to 50m, flow rate 0~30m3/h, the outlet pressure up to 0.6mpa. Head, flow through the valve open to realize stepless adjustment,pressure adjustment between the 1-7.4kgf/cm2 electricpump without this function, the import needs regulating valve control.
5, pneumatic diaphragm pumps can be immersed in medium, no power through, safe and reliable (electric pump without this performance).
6, pneumatic diaphragm pumps do not need the power supply, more suitable for flammable, explosive situations of medium transport.