Description
This listing includes two (2) pump unions featuring 1" FTB x 3/4" barb connections, complete with matching O-rings. Each union accepts 3/4" Inside Diameter hosing (approximately 1" outer diameter) on the barbed end and threads onto 1" pump wetend fittings on the opposite side. The threaded connection measures roughly 1 7/8" across the outside diameter. These unions connect your 3/4" hose to a 1" wetend fitting. Please note we stock additional pump union sizes including 1 1/2" Slip x 1 1/2" Pump Wetend, 2" Slip x 2" Pump Wetend, and 2" Slip x 2 1/2" Pump Wetend configurations. Verify your specifications: if your hosing measures 3/4" inside diameter and your pump wetend threads measure 1" (1 7/8" outside diameter), this component is your correct match. Commonly used with Waterway Tiny Might pumps for both intake and discharge applications.
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