NPP Vacuum Pump-manufacture,factory,supplier from China

1. Does the vibration generated when the vacuum pump works have any influence on the process and environment? If the process is not allowed, choose a pump without vibration or take anti-vibration measures.2. Understand the composition of the pumped gas, whether the gas contains condensable vapor, whether there is particulate dust, whether there is corrosiveness, etc. When choosing a vacuum pump, you need to know the gas composition, and select the corresponding pump for the pumped gas.

ANSI Mark III 4x3-10H bare shaft pump in WCB material, other materials like CD4M, CF8M, A20 etc are all available. And our pumps are 100% interchangeble with leading enterprise's one.If any needs, pls contact me for quotation.

Besides casting pump parts and maching pump parts, we also supply gasket, bearing, O-ring, oil seal etc accessories for assembling a pump.Pls let me know if any needs, I'd like to offer you for your reference.

It seems there might be a slight mix-up with the pump terminology. As of my last update in January 2022, there isn't a widely recognized "WPP Pump" specifically within the domain of industrial or commercial pump systems. However, pumps with the prefix "WPP" could be a colloquial term, an abbreviation, or perhaps referring to a specific model or brand known in certain industries.To provide more accurate information, could you confirm if you're referring to a specific type of pump or a brand?

PerformanceHead up to 110 m. Temperature max. 180 °C. Capacity up to 2000 l/s. Operating frequencies 50 or 60 Hz. Pressure up to 1.6 MPa, depending on material and size.

The hydraulic design of two-phase flow pulp pump adopts the principle of “Relative suction and relative blocking”in the theory of two-phase flow, so that the hydraulic performance of the flow parts of the pump conforms to the law of solid-liquid two-phase flow, thus reducing the slurry flow parts of the erosion and wear, greatly improving the efficiency and service life of the pump, the pump series has the following notable features:1.High efficiency and energy saving: The running efficiency is 3-10 percentage points higher than the average of the ordinary pulp pump, the energy saving and cons

We are at Pump&Fluid Euipment Exhibition

The cam pump [2-3] adopts the cartridge combined floating mechanical seal to replace the existing spring thrust mechanical seal structure.Cam pump [3] pump rotor: it adopts nano composite wear-resistant rubber rotor, which is resistant to dry running. The idling time is more than 60 minutes, and the pump body is solid and durable, with long service life;The wide head seal is used to optimize the rotor profile design, so as to ensure that the rotor and the pump seal are face seals.

Our pump can meet many kinds of different application, take the following example:Soda Pump                                                                          ANSI B.73.1Size In/ Out : 10 Inch/ 8 Inch Flange ANSI 150 FFDuty Point:Liquid : Caustic Soda/ Sulphamite AcidCapacity : 8 M3/Min ( 480 M3/H )Head : 40 Meter ( 131 Ft )Temperature : 80 deg CPH : 4 – 10SG : 1.47If any needs, pls let me know.

If you have any pump parts to be copied, pls contact me for quotation.The material like Titanium, Nickle, Hastelloy C, Stainless Steel, Cast Steel etc are all available.

Pump dataPump WKP32-125-15Material  4U, Avesta 654 SMOCapacity  250 m³/hHead  22 mSpeed  1'350 rpmMotor  45 kW, VFDProcess dataPhosphoric acid slurryP 2 O 5 37-39% (H 3 PO 4 )SO 3 4% (H 2 SO 4 )F 2% (HF, H 2 SiF 6 )Temperature  100°CSolids 30%Specific gravity 1'600 kg/m³

Water leakage (water leakage is split into minor and excessive) minor water leakage will best depart traces of coolant coloration on the vent of the water pump. the severe trouble is direct water leakage, which ends up in excessive water temperature after lack of coolant.Weak circulating capacity: If the circulating capacity of the water pump is weak, the water temperature will be high, especially in summer in the south.