Stainless steel butterfly lobe pump

Sanitary butterfly valve lobe pump Application  Mainly used in industries such as pharmacy,aIcohol,foodstuff chemicaI and beverage to deliver Iiquid in smaII flow with high  pressure and high pressure filtering   Working  princicle Rotor pump is also named rotary lobe epump, three-lobe pump, sole pump,etc. When the 2 simultaneous reverse rotating rotors(with 2-4 gears)revolve, it produces suction force at the inlet(vacuum),which intakes the material delivered.The 2 rotors divide the rotor housing into many smaller parts and revo-Ive in the sequence of a→b→c→d.When it revolves to position a,only housing I is filled with medium;when it revolves to position b,housing B encloses part of the medium,when it goes to position c,housing A encloses medium,and finally it goes to position d,then housing A,B and II are interlinked and the medium is transported to the outlet.As this process is repeated,medium(material)is transpor-ted continuously   Special Structure : Butterfly rotor pump:
with butterfly rotor,it is superior to other rotor pump when transferring material with high viscosity and largerpowder and effectively transports extremely stiff material.
Single butterfly curved rotor pump(powder rotor pump):
this pump series are specially design to transport material with larger powder.Its unique shape and curve makes it more outstanding compared to other pumps in delivering material withlarger powders.It effectively prevents powders from clashing,which is the top choice of pumps transferring material with powders                                                         when  customer choose  pumps, please notice: 1.Transport medium or liquid name;
2.Medium viscosity and temperature (20 to 150 °C, the highest temperature of 180 °C sterilization)
3.Need to transport lift, pressure and flow;
4.The number of particles and size in  mediumt
5.The choice of the connection (hoop, screw, flange).
6.Pump body material: according to the medium 304, 316 choice requirements.
7.Can match cooling and heating device
8.Sealing material: standard rubber seal of silicon rubber, according to media asked to choose fluorine rubber, epdm, ptfe, butyl best. Standard mechanical seal for silicon carbide-hard alloy, according to media choose graphite-silicon carbide, graphite-such as ceramics