Pentair Purex CF/SMBW 800 1/4" Nipple (71389)
| Fittings & Valves: Nipples | |
| Pentair/Purex | |
| 71389 | |
| 14-110-1006 |
Designed for service work on older Purex equipment, this component helps restore the fit, seal, or mechanical function that keeps the system operating correctly. The threaded nipple is used on CF/SMBW 800 1/4" Nipple applications and supports a secure plumbing or relief connection in the equipment assembly. It is a useful replacement when the existing part is cracked, corroded, stripped, distorted, leaking, missing, or no longer holding the correct operating position.
Accurate replacement parts are important on legacy systems because small differences in diameter, thread style, or mounting geometry can affect sealing and alignment. This part is best suited for precise repairs where the matching OEM-style part number, 71389, is the main guide for compatibility. Use the part number to verify fit before ordering, especially on legacy equipment with possible model-year or revision differences.
Pentair / Purex – Pool Pumps, Filters, Heaters and Purex Replacement Parts |
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Who is Pentair / Purex?
Pentair / Purex refers to Pentair’s legacy Purex pool equipment line, which includes widely used pumps, filters, and heaters found in many existing pool systems. Purex has long been recognized for reliable, high-performance equipment, and Pentair continues to support these systems with compatible replacement parts and upgraded solutions. What products does Pentair / Purex specialize in?Pentair / Purex specializes in pool pumps, filtration systems, heaters, and replacement components. Their product lineup includes durable equipment designed for water circulation, filtration, and temperature control. Many Purex systems are still in operation today, making replacement parts essential for ongoing maintenance and repair. Why choose Pentair / Purex parts for your pool or spa?Pentair / Purex products are known for durability, consistent performance, and long service life. Their systems were built to withstand demanding pool environments, and Pentair replacement parts help extend the life of existing equipment. Pool professionals and homeowners choose Pentair / Purex parts for reliable compatibility and cost-effective repairs. How do you identify and choose the correct Pentair / Purex part?To select the correct Pentair / Purex component, it’s important to identify your existing equipment model and match part numbers for pumps, filters, or internal components. Many Purex parts require cross-referencing with current Pentair equivalents. Choosing the right part ensures proper fit, restores performance, and prevents system issues. Need help finding the right Pentair / Purex part?At Bath & Spa Parts Online, we carry a wide selection of Pentair / Purex 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. |