+91-639-200-1926 info@deepapumps.com




Right material conforming to international standards combined with special heat treatment and hard chrome plating technology, Ensures dimensions and critical tolerances are maintained.
Quality Progressive cavity pumps , we have a wide range of retrofit spares to offer for brands like NETZSCH®, Roto pump®, psp, and other global brands as well.

Manufacturing materials :

DEEPA PUMPS Rotors are manufactured in stainless steel with induction deep hardening. They offer better abrasive and corrosive resistance.
DEEPA PUMPS Rotors (Anti-Abrasive Rotors) specially developed anti-abrasion hardened material.
Stainless Steel.  Hardened Carbon Steel.  Hard Chrome Stainless Steel.
Duplex. Other special alloys also available.

Other coatings with lower roughness than chroming such as ceramic or tungsten carbide are available. Using these types of coatings avoids the blade-effect, which often happens with chrome-coating. Chroming accelerates the wear and tear of the rotor and stator for two reasons:

Chrome-coating does not protect the base material from corrosion.
The hardness difference between the chrome coating and the core material often causes micro fractures (cracking)
Disclaimer : NETZSCH, roto pump, psp are Registered trademarks of Netzsch, respectively. Deepa pumps is not an authorized dealer for these companies & our products are not in any case endorsed by, or sponsored by these companies.

What We Provide




Contact Us for Any Query

We Are Always their to help You


Enquire Now

9 + 1 =