Material:
• Pump Body/Press Plate,Magnetic Cover:SS316,Hastelloy,Special Plastics,Other Alloys
• Gear:High-quality and specially filled PEEK or Ceramics
• Magnetic Drive:Rare-earth elements entirely enclosed by PPS
• Bearing:Specially filled PEEK
• Shaft:High-precision zirconia ceramic
• O-ring:FKM,EPDM,PTEE,FVMQ,CR,In
Special Gear Style Design
The special gear style design provides excellent abrasion resistance for the gear, and the almost purely rolling gear meshing minimizes wear while the gear is running.
Special Cavity Style Design
Adapt to a wide range of changes in outlet pressure, no matter low pressure, high pressure or short time reversal.
Pulseless Outlet Pressure
High precision parts processing and configuration design guarantee smooth delivery of liquids.
One-Time Injection-Molded Gears
The surface of the gear adopts high-precision one-time injection-molded processing, without mechanical processing, which guarantees the construct integrity and compact of it, and improves the abrasion resistance and service life of the gear.
High-precision Ceramic Shafts
High-precision ceramic shafts with super abrasion resistance and toughness which guarantees the pump works smoothly under abrasive liquids and high pressure working conditions,and improves the service life of pumps.
Self-Priming For Long Dry Running
In applications requiring pump`s inlet vacuum to suck liquids into pump.NP Series provides reliable dry running ability without damaging the pump due to dry operation during self-priming.
Various Motors Are Available
Built-in Drive Brushless DC Motor, Built-in Drive Shielded Brushless DC motor and etc.