Jacuzzi Sundance Stainless 1/4-18" NPSM x 3/8" Barb Adapter (6540-171) checkvalves It is a practical choice

It is a practical choice when restoring clear flow visibility is part of keeping the system running with more confidence

and material requirements before ordering

Measures 2-7/8 inches long by 1-3/4 inches OD

0 HP diffuser helps preserve the intended hydraulic relationship between the impeller

Tecmark 4015P SPDT pressure switch

Jacuzzi Sundance Stainless 1/4-18" NPSM x 3/8" Barb Adapter (6540-171) checkvalves It is a practical choiceJacuzzi Sundance Stainless 1 4 18" NPSM x 3 8" Barb Adapter (6540 171) is a replacement adapter fitting for compatible Jacuzzi and Sundance spa plumbing or jet system applications. Adapter fittings connect specific thread and barb styles, helping transition between components where the original equipment requires the same configuration. Use this part when replacing a worn, leaking, cracked, corroded, or missing adapter. Because fittings are size