Stenner Phenolic Gear [Series 45/100 w/Spacer 26RPM] (MP6N040)

Chemical Feeders
Stenner Pumps
MP6N040
43-227-1176
COMPARE AT $44.49
OUR PRICE $35.49
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Stenner Phenolic Gear [Series 45/100 w/Spacer 26RPM] (MP6N040) is a replacement gear component for compatible Stenner chemical feeder pumps. The gear helps support the mechanical drive operation that allows the pump to move treatment solution at the intended feed rate. It is a practical repair part for service situations involving worn drive components, inconsistent pump movement, or maintenance of the feed rate mechanism.

Stenner peristaltic pumps are commonly used in pool, spa, and water treatment systems where controlled chemical dosing is important. Replacing worn internal drive parts helps preserve pump reliability and can extend the usable life of the feeder. This phenolic gear includes the spacer noted in the product description and is intended for matching Stenner Series 45/100 applications.

  • Replacement phenolic gear for compatible Stenner Series 45/100 pumps
  • Supports mechanical drive operation in chemical feeder systems
  • 26RPM specification helps match the required pump configuration
  • Useful for repair, maintenance, or feed rate restoration work
  • Part number MP6N040 provides accurate identification for ordering
Stenner Pumps – Peristaltic Pumps, Chemical Feed Pumps and Pool Dosing Systems
Who is Stenner Pumps?

Stenner Pumps is a leading manufacturer of peristaltic metering pumps and chemical dosing systems, known for precision, durability, and ease of maintenance. With over 60 years of experience, Stenner has become a trusted name in pool, spa, and water treatment applications where accurate chemical delivery is essential.

What products does Stenner Pumps specialize in?

Stenner specializes in peristaltic pumps, chemical feed systems, dosing pumps, and replacement components. Their product lineup includes pumps designed to deliver precise amounts of chlorine, acid, and other water treatment chemicals. These systems are widely used to automate pool maintenance and maintain balanced water chemistry.

Why choose Stenner Pumps parts for your pool or spa?

Stenner Pumps are known for accuracy, reliability, and simple maintenance. Their peristaltic design isolates chemicals within the tubing, reducing wear on internal components and making servicing quick and easy. Pool owners and professionals choose Stenner for dependable dosing solutions that improve water consistency and reduce manual chemical handling.

How do you identify and choose the correct Stenner Pumps part?

To select the correct Stenner pump or component, it’s important to match specifications such as flow rate, pressure rating, tubing size, and chemical compatibility. Reviewing model numbers and application requirements ensures proper fit and performance. Choosing the right system helps maintain precise dosing and efficient operation.

Need help finding the right Stenner Pumps part?

At Bath & Spa Parts Online, we carry a wide selection of Stenner Pumps pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.

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