Stenner Pump AK4010B Suction Discharge Tubing - Ultraviolet, 100 ft, 0.25 in, Black

Durable UV-Resistant Suction/Discharge Tubing for Stenner AK Pumps

Stenner Pump AK4010B Suction Discharge Tubing is a UV-stabilized 100 ft spool of 0.25 in inner-diameter tubing designed for use with Stenner AK-series metering pumps. This tubing provides the essential connection between chemical reservoirs and the dosing system, carrying concentrate from the reservoir through the pump and into the pool or spa circulation loop. The black tubing is built to withstand outdoor exposure, helping maintain consistent dosing in pool and spa installations.

Construction, Compatibility and Integration

The AK4010B tubing is designed to endure the chemical and environmental conditions common to pool and spa dosing systems. It connects to Stenner AK-series pumps via standard suction and discharge fittings, forming a reliable transport path from the reservoir to the circulation loop. With a 100 ft length, it enables longer runs with fewer joints, while the UV-stabilized material protects against sun exposure that can degrade ordinary tubing and impact dosing accuracy over time.

Ideal For

• System compatibility: Works with Stenner AK-series dosing pumps to deliver precise chemical dosing in pool and spa systems.
• Replacement or maintenance context: Replacement tubing for worn or degraded suction or discharge lines in the dosing setup.
• Performance outcome: UV-stabilized material maintains integrity under sun exposure for reliable dosing performance.
• Installation or configuration context: 100 ft spool minimizes splices and simplifies routing in typical outdoor installations.

Key Features

• Length: 100 ft spool for extended runs
• Inner diameter: 0.25 in
• Color and UV resistance: Black, UV-stabilized construction for outdoor use
• Compatibility: Designed for Stenner AK-series metering pumps
• Material considerations: Suitable for contact with pool/spa sanitizers and additives in standard operating conditions

Stenner Pump Company is a leading supplier of metering pumps and dosing accessories, known for durable, chemical-resistant solutions engineered for water treatment applications. The AK-series line reflects the brand’s focus on precision, reliability, and long service life in challenging pool and spa environments.