Progressive Cavity Pumps PCP

Energy Saving

Maximum Durability and Reliability

Easy maintenance

The CHIOR PCP is an electric motor-driven progressing cavity pump, consisting of a rotating rotor and a fixed stator, which serve as the primary conveying elements. The rotor is a single-threaded, elongated round-thread screw driven by the drive unit via a joint. As a positive displacement pump, it is designed for the efficient and precise transfer of fluids, ranging from thin liquids to highly viscous substances.

Function

The PCP pump range offers various accessory kits, making it versatile for a wide range of applications. CHIOR PCP pumps can be installed in different configurations to meet specific requirements.

Features

Max. slurry temperature: 55 °C
Max. solids size: 12 ~ 24mm
pH of treated liquid: 6 ~ 9
IE3 WAM electric motor for enhanced energy efficiency
Parallel axis WAM gear reducer with built-in bearing bracket to absorb radial and axial forces
Double-acting oil-filled cartridge seal for improved durability
Universal joint surrounded by fibre-reinforced, clamped-on sleeve for quick and easy maintenance
Cardan joint easily replaced by pushing out the bolt through 4 maintenance openings
Rotor made of hardened tool steel, resistant to abrasion and coarse-grained materials
Rotor with built-in cutting blades made of hardened tool steel for efficient shredding
Innovative technical solution for both shredding and mixing, as well as flow intensification
Low-wear NBR stator can be quickly and efficiently replaced using 4 threaded ends
Self-priming capability up to 9m (in clear water)
Dry-running protection provided by a drilled bore in the stator
Pressure sensor device for monitoring pressure levels

Benefits

Sturdy design ensuring high durability for long-lasting performance
Easy maintenance with large openings, multiple drains, and cleaning connections for efficient upkeep
High suction capacity and effectiveness thanks to optimised pumping units
Optimised design enabling continuous, low-pulsation delivery, minimising turbulence and clogging
Space-saving solution with compact, one-piece design for efficient use of space
Modular design offering high flexibility, reducing the need for spare parts and enabling easy customisation

Options

Pressure sensor with ceramic membrane G¾

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Latest edition

08/2025

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Progressive Cavity Pumps PCP

Tecnical Specs