Rubber Impeller Flexible Wear-Resistant Marine Pump Impeller-Hongtai
Product Specifications:
model | Outer diameter including blades | inner diameter | through hole | height | MOQ |
Φ40 | 105 | 40 | 25 | 70 | 40 |
As the"heart"of a flexible pump, our pump impeller is precision molded from a special polymer elastomer. It subverts traditional design by relying on its unique non-contact flexible operation principle, forming continuous volume pulsation in the pump chamber through its own periodic deformation and rebound, thereby endowing the pump body with strong self-priming ability and a smooth fluid delivery experience.

This innovative structure endows the impeller with exceptional wear resistance and dry running"talent". Even when transporting media containing particles or handling shear sensitive materials, it can handle them calmly and maintain efficient operation.
The geometric shape of the impeller is the"password"that determines the performance of the pump. Among them, the diameter size directly affects the head performance: increasing the diameter, the centrifugal force and outlet pressure obtained by the fluid increase accordingly, making it easy to achieve high head output; On the contrary, reducing the diameter can perfectly adapt to low-pressure head application scenarios.


We can customize the impeller profile, number of blades and hardness to handle various conditions from food grade soybean dregs soybean milk transportation, marine engine seawater circulation to industrial high-pressure water supply.
We provide professional OEM services, and if you have any questions or specific needs, please feel free to contact us at any time.
Neoprene Impeller is designed specifically for oil and weather resistant applications.
The Brass Impeller has a sturdy structure and is very suitable for corrosive environments such as seawater.
FAQ
Q:Could we order just samples for testing before real order?
A:Yes,Sample order is acceptalbe for us .
Q:Could we place a mixed order?
A:It`s ok,But normally for mixed order,moq for each item is 10pcs
Q:How long is your products warranty?
A:One year ,If no-man-made problem,any defective products within will get maintenance of
Q:Do you accept PayPal or Ablibaba Trade Assurance for payment?
A:Yes ,we do ,we also accept T/T bank transfer to Western Union ,Moneygram,etc
Q:What is the outer package of the product?
A: carton packing or wooden packing.
Transportation
Your goods will be transported via DHL/FEDEX/EMS, etc
Delivery cycle
Usually takes 15 working days, with different quantities and delivery times. The specific delivery date needs to be renegotiated.
Our Services
1、Your inquiry will be promptly replied in 24 hours time
2、Custom logo and packaging acceptable and according to customer`s demand
3、protection of your sales area,ideas of design and all your private information
4、about warranty :
a.All items 100% tested before shipment
b. One year ,If no-man-made problem,any defective products within will get maintenance of
replacement unconditionally (we will replace or repair for your freely)