XSPXP twin screw pumps are and self priming, two contact-free Intermeshing screws and the pump housing form closed chambers that, according to the direction of rotation， constantly move towards the pressure discharge end of the pump．this axial system enbles cautious，low-pulsation conveyance，different as impact force of centrifugal pump， squeezed of the lobe pump，reciproceating pulse of piston pump，our twin scew pump protects the media and maintaias size, surface and vesual integrity of the products． This type twin screw pump is much better than other positive displacement pump，because of it big range of speed，which upto 3600 rpm. The 2-in-1 principle conveys and cleans in one pump, due to the wide range of pump speeds-up to a maximum of 3,600 rpm，process cycles as well as CIP and SIP procedures are possible with just one pump. The advantages are obvious；no need for a CIP pump or the associated piping，valves．It saves valuable space and reduces your investment costs. The Conveyed material passes through the entire pump which enables excellent cleaning and hygienic result． 

1. Designed for reverse flow capabilities 

2. Shaft seal feeding makes the seal at the Atmospheric pressre, keep the pump's seal ability at the high pressure. 

3. High self susction ability．Self-priming down to a vacuum of less than一0 8 bar when the pump is filled 

4. Big rang of medium transferred：viscosity from 1~500000cst，the maximum size of 40 mm． 

5. Large range of speeds, from below 100 up to 3,600rpm, make it possible to convey with one pump and also use it as a conveying aggregate 

6. Low-pulsation conveyance 

7. No dead spot, sasy t0 clean,Compliance with 3A,FDA 

8. Abras{on-free