Pureline 1-1/2-Inch 6-Way Top-Mount Sand Filter Valve PL0700 — Clamp-Style with Sight Glass & Pressure Gauge

Pureline PL0700 is a 1-1/2-inch, 6-way clamp-style top-mount replacement valve engineered to match the functions and fit of Pentair 262506 sand filter valves.

If your pool or spa’s original top-mount multiport valve is leaking, stiff, or missing, the Pureline PL0700 offers the same operating positions—filter, waste, backwash, recirculate, rinse, winter, and closed—so you can restore circulation and filtration without replacing the entire tank. This replacement valve accepts a standard 1-1/2" plumbing connection and is purpose-built to be compatible with a wide range of top-mount sand filters originally fitted with Pentair-style valves.

Will this Pureline valve fit my Pentair or Sta-Rite top-mount sand filter?

Yes—PL0700 is designed to be a direct-style replacement for Pentair 262506 and many equivalent models from other manufacturers. It installs on top-mount tanks that use a 1-1/2" multiport valve interface and the clamp-style mounting system (clamp sold separately).

• Compatible with Pentair 262506, Sand Dollar SD-series, Tagelus TA-series, Sta-Rite Crystal-Flow II models, Meteor, Pac-Fab, StarBright, and similar tanks.
• Accepts 1-1/2" plumbing fittings and standard O-ring sealing surfaces.
• Clamp-style attachment—verify you have or order the correct clamp for your tank.

How does this valve restore filtration and simplify maintenance?

The PL0700 reproduces all common multiport valve positions so you can perform normal filtration and routine servicing like backwash and rinse without special tools. An integrated sight glass and a clear, color-indicated pressure gauge help you decide when to backwash and confirm when the rinse cycle has cleared the water.

• Filter, Backwash, Rinse, Waste, Recirculate, Winter, Closed positions for full functionality.
• High-visibility sight glass reduces wasted water by showing when rinse/backwash water is clear.
• Easy-to-read pressure gauge with colored zones to indicate normal, caution, and backwash-needed ranges.

What materials and features should I expect from the PL0700 valve?

Pureline builds this 6-way valve to be durable and user-friendly for DIY repairs. The valve body and handle are molded for corrosion resistance, the internal rotor seals to minimize bypass, and the sight glass and gauge are positioned for straightforward monitoring.

• Corrosion-resistant molded body and ergonomically shaped handle for easier shifting.
• Internal rotor and seal surfaces sized to match OEM tolerances for reliable flow direction.
• Sight glass and pressure gauge mounted for quick visual checks during backwash and rinse cycles.

How do I install the Pureline replacement valve and what should I check before buying?

Installation is a straightforward swap if your filter uses a clamp-style top-mount valve. Turn off pumps, relieve system pressure, remove the old valve and clamp, clean the mating surfaces, and seat the PL0700 with a proper O-ring and clamp (sold separately). Always confirm tank model compatibility and clamp type before ordering.

• Shut off power, relieve pressure, and drain to safe working levels before removal.
• Inspect the tank’s flat mounting surface and O-ring groove; replace worn O-rings for a leak-free seal.
• Verify clamp size and style—purchase the correct clamp if your original is missing or damaged.

Who is this for: The Pureline PL0700 is ideal for pool and spa owners, maintenance technicians, and DIYers who need a cost-effective replacement for a failing top-mount multiport valve on Pentair-style sand filters. If you own a Pentair 262506, Sand Dollar, Tagelus, Sta-Rite Crystal-Flow II, Meteor, Pac-Fab, or StarBright filter and want to restore full valve function—filtering, backwashing, rinsing and more—without tank replacement, this valve provides a straightforward OEM-compatible solution. Note: the clamp is not included, so confirm clamp compatibility or order the correct clamp separately before installation.