Pentair | 261050 | Hi-Flow 2 In Multiport Valve | Side Mount Sand Filter

The Pentair 261050 Hi-Flow multiport valve is a side-mount backwash valve designed for pool and spa sand and D.E. filtration systems. This 2-inch valve includes plumbing connections and provides multi-position control for filtration, backwashing, rinsing, waste discharge, and recirculation. Its high-flow design supports strong water circulation while simplifying routine filter maintenance.

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Key Features

• Replacement 2-inch Hi-Flow side-mount multiport valve designed for Pentair sand and D.E. filter systems.
• Six-position valve control includes filter, backwash, rinse, waste, recirculate, and closed settings.
• High-flow 2-inch ports allow unrestricted water movement for improved filtration efficiency.
• Heavy-duty PVC valve body with Noryl diverter provides durability and corrosion resistance.
• Large one-piece handle with positive-lock positions allows easy operation and maintenance.
• Designed for compatibility with Pentair Triton sand filters and Quad D.E. filter systems.

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Product Overview

The Pentair 261050 Hi-Flow multiport valve is a control component used to direct water flow through pool and spa filtration systems. Installed on the side port of compatible sand or D.E. filters, the valve allows operators to switch between different filtration functions such as filtering, backwashing, rinsing, and waste discharge.

The valve’s six-position design simplifies routine filter maintenance by allowing water flow to be redirected without removing plumbing connections. Its durable injection-molded PVC construction and heavy-duty diverter are engineered to withstand filtration pressure and chemical exposure. With 2-inch ports designed to support high water flow rates, the Hi-Flow valve helps maintain efficient pool circulation and reliable filtration performance.