Progressive Sealing Line
The rotor-stator interface creates the complex progressive sealing line (CSPL), reducing slip and enabling self-priming.
PCS Series
Progressive Cavity Screw Pumpfor Viscous, Abrasive and Shear-Sensitive Fluids
Single helical rotor · Double helical stator · Up to 1,00,000 cSt · Self-priming · Pulsation-free
The PCS Series progressive cavity screw pump from Shubham Industries, Ahmedabad, uses a single helical metal rotor rotating inside a double helical polymer stator to transfer viscous, abrasive, and shear-sensitive fluids with gentle, pulsation-free positive displacement action. Cavities formed between the rotor and stator progress from suction to discharge, carrying fluid forward with low-shear transfer. PCS handles flows up to 100 M³/hr at differential pressures up to 24 Bar, viscosities up to 1,00,000 cSt, temperatures up to 150°C, and self-priming capability up to 8 mlc. Flow is proportional to speed, making it VFD-compatible. Manufactured at Kuha, Ahmedabad, Gujarat, ISO 9001:2015 certified since 1987.
Flow
Up to 100 M³/hr
Pressure
Up to 24 Bar
Viscosity
Up to 1,00,000 cSt
Temp
Up to 150°C
PCS Series proof points
- Type
- Progressive cavity
- Viscosity
- Up to 1,00,000 cSt
- Pressure
- Up to 24 Bar
- Self-priming
- 8 mlc
HOW IT WORKS
How the Progressive Cavity Pump Transfers Fluid
A progressive cavity pump uses a single helical metal rotor inside a double helical resilient stator. The complex progressive sealing line (CSPL) creates cavities that move from suction to discharge, gently carrying fluid with low-shear, pulsation-free action.
Gentle Fluid Transfer
Cavities carry fluid forward without impeller shear or hydraulic turbulence, supporting low-shear transfer.
Flow Proportional to Speed
VFD or variator speed control gives predictable variable flow without throttling or bypass valves.
Configure PCS Series
Configure Your PCS Progressive Cavity Pump Requirement
Select the PCS fluid type, viscosity, stator material, and drive arrangement. Final confirmation depends on viscosity, abrasiveness, temperature, and required flow stability.
SUPPLY OPTIONS
PCS Series Supply Options
Gear Motor Driven PCS Pump
Trolley Mounted PCS Pump
V-Belt Driven PCS Pump
Clean placeholder until custom hopper PCS image is available.
Custom Hopper / Special Inlet PCS
TECHNICAL SPECIFICATIONS
PCS Series Technical Specifications
| Flow Rate | Up to 100 M³/hr |
|---|---|
| Differential Pressure | Up to 24 Bar |
| Viscosity | Up to 1,00,000 cSt |
| Temperature | Up to 150°C |
| Suction Lift | Up to 8 mlc self-priming |
| Housing MOC | AISI 304 / 316 / 316L |
| Rotor & Shaft MOC | AISI 304 / 316 / 316L |
| Stator Materials | NBR / HNBR / EPDM / CSM / Silicone, food grade and abrasion resistant variants |
| Drive Options | Direct electric, geared motor, gear box, speed variator, VFD, hydraulic, pneumatic, engine |
| Flow Control | VFD compatible, flow proportional to speed |
| Testing | 100% hydrostatic at 1.5x rated pressure |
| Certification | ISO 9001:2015 |
No model numbers published. Confirm exact sizing, material, and configuration at enquiry stage.
APPLICATIONS
Where the PCS Series Is Used
Viscous oils, pastes, gels,
Viscous oils, pastes, gels, creams and thick process fluids
Abrasive mining slurry, ceramic
Abrasive mining slurry, ceramic slip and mineral concentrate
Food and beverage products
Food and beverage products with food-grade stator when specified
Sewage sludge and biogas
Sewage sludge and biogas digestate transfer
Pharmaceutical creams, gels and
Pharmaceutical creams, gels and cosmetic products
Chemical pastes, polymer solutions,
Chemical pastes, polymer solutions, adhesives and resins
Paper and pulp stock
Paper and pulp stock transfer
Agriculture slurry and liquid
Agriculture slurry and liquid fertiliser
Selection note
Confirm fluid, concentration, temperature, pressure, and site conditions before final selection. Do not use these pages as a substitute for engineering review.
SELECTION GUIDE
PCS Series vs Other Series
PCS vs LBX
LBX is a clean hygienic lobe pump. PCS is a progressive cavity pump for abrasive, viscous, and gas-laden duties with self-priming capability.
PCS vs HPD
HPD is for high-pressure dosing and metering. PCS is for variable-flow viscous transfer at moderate pressure.
PCS vs Centrifugal
Centrifugal pumps lose efficiency as viscosity rises. PCS handles up to 1,00,000 cSt and self-primes for viscous or abrasive fluids.
QUOTE SUPPORT
Get a Quote for the PCS Series
Share operating details. Shubham Industries engineers review every enquiry before quotation. Kuha, Ahmedabad, Gujarat, since 1987.
Send Requirement →- ✓ Fluid Type
- ✓ Viscosity
- ✓ Solids / Abrasiveness
- ✓ Flow / Pressure
- ✓ Temperature
- ✓ Food Grade
- ✓ Drive Type
- ✓ Stator Material
FAQ
Frequently Asked Questions - PCS Series
A progressive cavity pump is a positive displacement pump using a single helical rotor inside a double helical resilient stator. The rotor-stator geometry creates progressive sealing cavities that move fluid gently from suction to discharge. PCS handles up to 100 M³/hr, 24 Bar, and 1,00,000 cSt.
ABOUT THE MANUFACTURER
Shubham Industries is an industrial pump manufacturer located in Kuha, Ahmedabad, Gujarat, India. Established in 1987, the ISO 9001:2015 certified company has delivered over 45,000 pumping units across the Indian subcontinent. Specializing in centrifugal pumps, chemical polypropylene pumps, and positive displacement lobe pumps, Shubham Industries engineers fluid handling solutions for chemical, pharmaceutical, water treatment, and food processing industries. Every pump is dispatched with a hydrostatic test certificate from the Ahmedabad facility.