If you are looking for a reliable PC pump manufacturer in India who controls quality from rotor to finished product, Ropman Engineering Corporation is the name procurement engineers and maintenance managers trust across industries.
Based in Meerut, Uttar Pradesh, Ropman has been manufacturing PC pumps (progressive cavity pumps) since 2000 — supplying to sugar mills, distilleries, pharmaceutical plants, food processing units, chemical industries, and sewage treatment plants all over India.
Ropman’s manufacturing facility is equipped with advanced production machinery and stringent quality control systems to ensure every Progressive Cavity Pump delivers consistent performance, reliability, and long service life. From precision-machined rotors and stators to complete pump assemblies, every component is manufactured and tested under strict engineering standards. This in-house manufacturing capability allows Ropman to maintain superior quality while offering customized pumping solutions for diverse industrial applications.
With over two decades of experience in fluid handling technology, Ropman has built a strong reputation for delivering efficient pumping solutions for highly viscous, abrasive, corrosive, and solid-laden media. Our team works closely with customers to understand specific process requirements and recommend the most suitable pump configuration, ensuring maximum operational efficiency, reduced downtime, and lower maintenance costs. Whether for wastewater treatment, food processing, pharmaceuticals, chemicals, oil & gas, or industrial manufacturing, Ropman Pumps continues to be a trusted partner for dependable fluid transfer solutions across India and global markets.
What Is a PC Pump?
PC pump stands for Progressive Cavity Pump — a positive displacement pump that uses a single-helix rotor turning inside a double-helix elastomeric stator to create progressing cavities that carry fluid from inlet to outlet. PC pumps are also called:
- Progressing cavity pumps
- Eccentric screw pumps
- Single screw pumps
- Moineau pumps (after inventor René Moineau)
They deliver smooth, non-pulsating flow across a wide viscosity range — from thin solvents to thick sludge.
Why Ropman Is India’s Preferred PC Pump Manufacturer
Ropman Competitive Advantages 24+ years of dedicated PC pump manufacturing 100% in-house production: rotors, stators, joints, rubber compounding ISO 9001:2008 certified quality management 3D engineering drawings provided for all orders Expert pre-sales technical advisory Custom designs for non-standard applications Pan-India supply network + export capability |
Ropman PC Pump Models & Specifications
Standard PC Pumps
- Flow range: 4 LPM to 500+ LPM
- Pressure: Up to 12 bar (standard)
- Viscosity: Up to several million cP
- Temperature: Up to 120°C (with appropriate stator elastomer)
High Pressure PC Pumps
- Discharge pressure: 12 / 24 / 36 bar
- Used for: grout injection, chemical dosing, slurry transfer
Grout Pumps
- Capacity: 4–50 LPM
- Pressure: 12/24/36 bar
- With hopper: for thick, non-flowable materials
Industries Where Ropman PC Pumps Are Used
- Sugar Mills & Distilleries — molasses, fermented wash
- Pharmaceutical Industry — API dosing, formulation transfer
- Food Processing — pulp, jam, sauce, dough
- Cosmetics — creams, gels, lotions
- Chemical Industry — acids, alkalis, coatings
- Paper & Pulp — stock transfer
- Sewage & Effluent Treatment — sludge, biogas slurry
- Construction — grout, cement slurry injection
Spare Parts Available from Ropman
Ropman is one of the few PC pump manufacturers in India who produces all critical spare parts in-house:
- Rotors (hardened chrome-plated steel)
- Stators (NBR, EPDM, Viton, Natural Rubber)
- Connecting rods and universal joints
- Mechanical seals and packing glands
- Suction and discharge flanges
In-house spare part production means faster turnaround times and guaranteed compatibility.
How to Select the Right PC Pump
- Define fluid viscosity (cP) and specific gravity
- Specify flow rate required (LPM / m³/hr)
- Specify discharge pressure requirements (bar)
- Check for solids content and particle size
- Determine operating temperature and chemical compatibility
- Choose stator elastomer: NBR / EPDM / Viton / NR
Ropman’s technical team helps customers select the correct PC pump model for their specific application. Contact ropmanpumps.com for a free technical consultation.