Products

Stators

We manufacture rotors and rotors

We manufacture rotors and rotors for virtually all makes of positive displacement, positive displacement pumps, put on brands…..

We have been ISO 9001:2015 certified since 31 May 2000. (original approval)

We stand out from our competitors in terms of flexibility and speed of response.

We develop unique and exclusive solutions for pump manufacturers.

We are a benchmark in quality and service.

European pump manufacturers use our spare parts for rotors and rotors.

Materials used for the manufacture of stators:

  • NBR Black
  • NBR White
  • NBR 1250
  • Natural Rubber
  • EPDM (Black and White)
  • Vitón, etc.

Why it is important to choose the right kind of rubber

In order to give our clients the best advice for their application, we need the following information:

  • A description of the type of fluid.
  • Pumping temperature
  • Don´t forget that during the lifetime of a pump, the type of fluid may change.

Why it is important to understand and to know about the manufacturing process of stators

Each area of application has specific demands regarding the resistance of the rubber. Decades of experience allow us to adapt the mixture of rubber to the demands of each client.

  • Natural rubber (NR): Products to resist abrasion. Good resistance to diluted acids, detergents and alcohols. It is not appropriate for applications that come into prolonged contact with solvents, greases and hydrocarbonic oils, which cause it to swell significantly. Temperature range -30°C +80°C
  • Nitrile (NBR): Excellent resistance to greases and oils, as well as some hydrocarbons (gas oils). Waste water and abrasive products. Temperature range -25°C +100°C
  • Ethylene-Propylene (EPDM): Excellent resistance to weathering, ozone, sunlight and air. High chemical resistance to acids, alkalis, detergents, alcohols, ketones, washing bleaches, etc. Temperature range -30°C +110°C
  • Viton (FPM): High temperatures (up to 250ºC on tips). Hot oils, acids, alkalis. Excellent resistance to by-products of petroleum, aliphatic solvents, aromatic solvents and chlorine. Diluted acids, detergents and oxidising acids. . Not appropriate for aldehydes, esters and ketones. Temperature range -25°C +250°.

How to install the stator

How to remove the stator in case of blockage

Advice for use

When changing a stator or after a production shutdown, it is convenient to make sure that the product is adequately pumped as soon as the machine starts because if there is any clogging, the stator can be quickly damaged.

We are a reference point in the manufacture of rotors and stators.

Many European pump manufacturers have shown us their confidence.

Rotors

We use the most up-to-date methods to mechanize, polish and harden our rotors. In this way we can guarantee they have the best possible surface, which ensures a long service life. we use cutting edge measuring systems and our machines guarantee maximum precision. Rotors are often used at high temperatures, which is why it is neccessary to adjust the dimensions to compensate for rubber expansion.

Our rotors

We produce aftermarket rotors for the following pump types: Allweiler®, Bellin®, Bominox®, CSF®, Kiber®, Mono®, Netzsch®, Nova Rotors®, PCM®, Roto Pumps®, Seepex®, Wangen®, ecc.

We are continuously developing new models.

The objective of the company is to provide the industry with an after sales service and products of exceptional quality

*All trademarks and logos displayed on this Web site are the property of their respective owners. None of the registered trademarks ® of the competitors listed are owned by Inoxcaucho or affiliated with our company.

When is it necessary to change the rotor?

When the lubricated stator mounts inefficiently and there is lack of adjustment within the rotor, this is due to normal wear and tear. Then it is necessary to change the rotor.

To ensure proper operation of the pump, it is preferable to change the rotor and in this way premature wear of the stator is avoided due to the lack of adjustment between the stator and the rotor.

Materials used for the manufacture of rotors:

  • Stainless steel with and without hard chrome plating
  • Nitriding steel 1,8550

For applications in contact with abrasive liquids, surface coatings can be applied that considerably increase their durability.

We are an international company

Satisfied customers in more than 40 countries around the world

in America, Europe, The Middle East, Asia, Africa, Australia…..

Quality is our trademark

Impellers

Spare parts for flexible impeller self-priming pumps.

We manufacture the following sizes: I500 (120×189.5mm) and I700 (180×189.5mm).

We produce rotors and stators

We pride ourselves on giving a personalised immediate response to our clients.