Sustaining the World's Toughest Pumping Operations
PCM is a French engineering company with over 80 years of experience and a global reputation for progressive cavity pumps that handle the world's most challenging fluids — from crude oil and drilling mud to viscous food products, sludge, and aggressive chemicals. Their pumps operate deep beneath oilfields, inside food-processing plants, along wastewater networks, and within chemical facilities. In each of these environments, pump reliability is not optional — it is mission-critical. A single PCM pump failure can halt an entire production process, cause environmental incidents, or create significant safety risks.
Progressive cavity pumps are unique in that their performance depends entirely on the precise geometry of the rotor-stator combination. As the elastomer stator wears — and in abrasive or chemically aggressive applications, this wear can be significant — pump output pressure drops, flow rate decreases, and energy consumption rises. Replacing the rotor-stator set at the correct service interval with the right elastomer grade is essential to maintaining PCM pump performance and energy efficiency.
Impex Profit is a trusted global supplier of spare parts for PCM progressive cavity pumps. We maintain a comprehensive inventory covering all major PCM pump families including Moineau, Heli-Gear, and subsurface rod pump systems. Our spare parts range includes chrome steel and elastomer rotors, stators in all elastomer grades (NBR, EPDM, Viton, Neoprene), universal joints, cardan shafts, mechanical seals, lantern rings, bearing assemblies, and complete overhaul kits.
Industries & Applications
Key Spare Parts We Supply for PCM
- Chrome steel rotors for all PCM Moineau pump series
- Elastomer stators in NBR, EPDM, Viton, Neoprene, and food-grade materials
- Universal joints and cardan shafts for drive train assemblies
- Mechanical seals and shaft seal assemblies
- Bearing assemblies and drive end components
- Complete overhaul and rebuild kits for all major PCM models
- Lantern rings and gland packing for shaft sealing systems
- Suction and discharge connections and flanges
- ATEX-certified components for hazardous area installations
- Food-grade elastomer stators for dairy and food processing
Your Expert PCM Parts Supplier
Emergency Fast Dispatch
PCM pump failed? We dispatch critical spare parts within 24–48 hours with air freight options to any country in the world.
All Elastomer Grades
Stators in NBR, EPDM, Viton, Neoprene, and more — matched to your pumped fluid chemistry and operating temperature.
PCM Pump Expertise
We identify the correct rotor/stator combination, joint type, and seal specification for all PCM pump models and applications.
Competitive Pricing
Transparent, fair pricing on all PCM spare parts. Volume pricing for pump fleets and maintenance contracts.
Complete Overhaul Kits
Order complete PCM pump rebuild kits — rotor, stator, joints, seals, and bearings — all in one shipment.
Full Export Documentation
Material certificates, customs declarations, ATEX compliance — complete documentation for every PCM parts order.
Commonly Requested PCM Spare Parts
| Part Name | Application | Availability |
|---|---|---|
| Chrome Steel Rotors | All PCM Moineau pump series | ✅ In Stock |
| Elastomer Stators (NBR) | Oil, water, general fluids | ✅ In Stock |
| Elastomer Stators (Viton) | Chemical & solvent applications | 📦 On Request |
| Elastomer Stators (EPDM) | Food, dairy, hot water | ✅ In Stock |
| Universal Joints & Cardan Shafts | Drive train assemblies | 📦 On Request |
| Mechanical Seals | Pump shaft sealing | ✅ In Stock |
| Bearing Assemblies | Drive end bearings | ✅ In Stock |
| Complete Overhaul Kits | All major PCM models | ✅ In Stock |
| Lantern Rings & Packing | Gland sealing systems | ✅ In Stock |
| Suction & Discharge Connections | Pump inlet/outlet flanges | 📦 On Request |
Request Spare Parts for PCM
Our PCM pump parts specialist will respond within 24 hours with availability and pricing.