Description
Product Overview
The Pentair Impeller Assembly C105-92PLS is engineered to deliver superior performance in flexible impeller pump applications across industrial and scientific sectors. Constructed from high‑grade polymer composites, the assembly balances durability with a lightweight profile, weighing only 5.5 ounces while measuring a compact 5.2 × 5.15 × 1.8 inch footprint. This precise geometry enables easy integration into existing pump housings, reducing downtime and simplifying maintenance procedures. The design incorporates precision‑machined vanes that promote smooth fluid dynamics, minimizing turbulence and maximizing hydraulic efficiency. Pentair’s reputation for quality assurance is reflected in rigorous testing protocols that validate flow consistency, wear resistance, and temperature tolerance, ensuring the assembly performs reliably under demanding conditions. The product’s ASIN B006H400EY and its ranking as #54 in the Flexible Impeller Pumps category underscore its acceptance among professionals seeking dependable components. Whether used in water treatment, chemical processing, or laboratory equipment, this impeller assembly provides a trusted solution that aligns with industry standards for safety and performance.

Usage
Designed for versatility, the C105-92PLS impeller assembly excels in a wide range of operational environments. In industrial settings, it supports continuous circulation of liquids such as cooling water, lubricants, and low‑viscosity chemicals, delivering steady flow rates essential for process stability. Laboratory and scientific applications benefit from its low noise and vibration characteristics, making it ideal for precision instruments where fluid handling must be both accurate and quiet. The compact size allows installation in confined spaces, such as benchtop reactors, portable filtration units, and compact recirculation loops. Its lightweight nature simplifies handling during field service, enabling technicians to replace or retrofit pumps with minimal effort. The assembly’s compatibility with standard flexible impeller pump housings means it can be deployed without extensive modifications, reducing overall system integration costs. Moreover, the component’s resistance to corrosion and chemical exposure extends service life, making it a cost‑effective choice for environments where aggressive media are common.
Why Choose Us
Choosing the Pentair Impeller Assembly C105-92PLS means selecting a product backed by decades of engineering expertise and a commitment to customer satisfaction. Pentair’s global supply chain ensures consistent availability, while its rigorous quality control processes guarantee each unit meets exacting specifications before leaving the factory. The assembly’s design incorporates advanced polymer technology that resists wear, abrasion, and chemical attack, delivering a longer service interval compared to conventional metal impellers. In addition, Pentair provides comprehensive technical support, offering installation guidance, troubleshooting assistance, and access to detailed documentation that empowers users to maximize performance. Our after‑sales service includes a responsive warranty program that addresses any manufacturing defects, reinforcing confidence in the durability of the component. By integrating this assembly into your pump system, you benefit from reduced energy consumption due to optimized fluid dynamics, lower maintenance costs, and enhanced reliability that translates into higher overall equipment effectiveness. Pentair’s dedication to sustainability also means the product is designed for recyclability, aligning with environmentally responsible operational practices.
Key Features
- Compact 5.2‑inch design fits tight spaces, simplifying installation and saving valuable equipment room.
- Lightweight 5.5‑ounce construction reduces handling effort and eases field service tasks.
- Precision‑engineered polymer vanes deliver smooth, efficient fluid flow with minimal turbulence.
- Durable material resists corrosion and chemical exposure, extending service life in harsh environments.
- Backed by Pentair’s comprehensive technical support and warranty for reliable after‑sales assistance.
FAQ
What pump models are compatible with the C105-92PLS impeller assembly?
The C105-92PLS is compatible with most standard flexible impeller pump housings that accept a 5.2‑inch impeller size. It is commonly used in Pentair’s own pump lines as well as third‑party models that follow the same dimensional specifications. Always verify the pump’s mounting dimensions and shaft clearance before purchase.
Can this impeller assembly be used with chemically aggressive fluids?
Yes. The assembly is fabricated from a high‑grade polymer that offers excellent resistance to a wide range of chemicals, including acids, bases, and solvents typically encountered in industrial processing. However, for extremely aggressive media, consult the material compatibility chart or contact Pentair technical support for confirmation.
How do I install the impeller assembly safely?
Begin by disconnecting power and relieving system pressure. Remove the existing impeller, clean the housing, and inspect for wear. Align the new C105-92PLS impeller with the shaft, ensuring the vanes are oriented correctly for the direction of rotation. Secure the impeller using the supplied retaining hardware, re‑assemble the pump housing, and perform a leak test before returning to service.
What warranty does Pentair provide for this product?
Pentair offers a standard one‑year limited warranty covering manufacturing defects. The warranty includes replacement of defective parts and technical assistance to resolve any performance issues arising from the product itself. Extended warranty options may be available through authorized distributors.
Is there technical documentation available for the C105-92PLS?
Comprehensive product datasheets, installation manuals, and material safety data sheets (MSDS) are available on the Pentair website and through authorized distributors. These documents provide detailed specifications, recommended operating conditions, and maintenance guidelines to help you achieve optimal performance.




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