In-stock parts
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In-stock parts
Order by 2PM MST
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The Victaulic No. 52 Concentric Grooved Reducer is a genuine Victaulic grooved fitting designed to transition from a larger grooved pipe connection to a smaller male NPT threaded outlet. It provides a compact groove-to-thread transition for water truck plumbing, pump piping, industrial water systems, and other compatible grooved piping assemblies.
Victaulic identifies the No. 52 as a concentric reducer, groove x male thread. The four size combinations stocked in this listing are ductile-iron configurations. Select the required inlet x outlet size above.
| Genuine Victaulic | Victaulic No. 52 grooved threaded reducer |
| Reducer Type | Concentric |
| Connection | Groove x Male NPT |
| Material | Ductile iron |
| Available Sizes | 2-1/2" x 2", 3" x 2", 3" x 2-1/2", 4" x 3" |
| Manufacturer | Victaulic |
| Model | No. 52 |
| Product Type | Concentric grooved reducer |
| Inlet Connection | Grooved |
| Outlet Connection | Male NPT |
| Material | Ductile iron |
| Water Truck Plumbing | Groove-to-thread transitions in compatible fill, discharge, and pump piping |
| Spray Systems | Adapting grooved plumbing to smaller threaded components where connection sizes match |
| Industrial Piping | Compact reducer transition in compatible grooved piping systems |
| Service & Repair | Replacement or new installation of Victaulic No. 52 reducers |
| Model Number | No 52 |
|---|---|
| Material | Ductile Iron |