3RP12/ 1.0 self-priming ability rotary lobe pump

3RP12/ 1.0 rotary lobe pump with self-priming ability

Feature:

It belongs to positive displacement pump and has the advantages of outstanding self-priming ability, high efficiency,long life. It applies to delivering suspension liquid with soft solid particles, corrosive medium and suspension liquid. The delivered medium temperature range from-30°C to +180°C and viscosity range from 30cSt to 1.0*10^5scSt. The parts of contact with medium adopt stainless steel. The rotating speed can be adjusted according to the delivered medium's physical property.

Application

It can apply to food, drink, brewing, medical industry,daily and chemical industry, petroleum industry, etc.

Structure Feature:

It's mainly composed of rotary lobe, shaft seal,gear box. A pair of synchronous driving gear drive rotary lobe to deliver medium.The shaft seal can be designed with packing seal or mechanical seal according to the specific working condition.The pump uses high strength cast-iron gearbox, spiral gears and heavy load bearing in order to ensure the pump for long time.

You needn't disassemble gearbox  but adjust rotary lobe chearance because of special assembling way.

 The material of "o" seal ring is the silicone rubber. To corrosive mediums, PTFE is adopted.

 The direction of rotation is clockwise viewed from motor.