NYP inner ring high viscosity pump advantages: 1 NYP inner ring high viscosity pump is mainly composed of internal and external rotor, shaft, pump body, pump cover, bracket, seal, bearing and so on. 2 delivery of liquid smooth, no pulsation, vibration, low noise. 3 NYP inner ring high viscosity pump speed and flow as a linear function, the appropriate change in speed to change the pump flow. NYP inner ring high viscosity pump is especially suitable for conveying high viscosity media. NYP inner ring high viscosity pump shaft end with mechanical seal. 4 to prevent leakage. Suitable for outdoor installation, fully enclosed magnetic coupling cavity can protect the outer magnet is not in contact with moisture or external substances. 6 kinds of standard bearing materials to choose from: cast iron, copper, graphite, tungsten carbide. The standard magnet material is neodymium iron boron alloy. 1.NYP stainless steel inner ring high viscosity pump is a positive displacement internal meshing rotor pump, self-priming capability. 2. Suitable for conveying viscous liquids without solid particles and fibers, the maximum delivery viscosity of 105cst. 3. With small size, light weight, small pulsation, low noise, balanced operation and so on. NYP stainless steel inner ring high viscosity pump is mainly used in petroleum, chemical, cosmetic, food, pharmaceutical, paint, paint, building materials and other industries. 1. Bearing using a separate lubrication, sealed with the pump chamber to isolate from the outside through the oil cup to lubricate the bearings on a regular basis. 2. Pump by the pump, pump cover, safety valve, shaft, internal and external rotor, bearing seat and other components. 3. Safety valve on the pump and motor overload protection.