AquaStar PF2005 Filter Core Assembly | Compatible with PLF27000 Pipeline Filters

Bring your PLF27000 Pipeline Filter back to full operating capacity with the genuine AquaStar PF2005 Filter Core Assembly. Purpose-built for the PLF27000 series, this core assembly holds the filter cartridge in precise alignment, ensuring unobstructed water flow and optimal contaminant removal. Fabricated from high-strength, chemically tolerant materials, it endures the demands of daily pool filtration without warping or degradation. Installing a new PF2005 core assembly...

AquaStar PF2003 Filter Core Assembly | Compatible with PLF35000 Pipeline Filters

Restore peak filtration performance with the genuine AquaStar PF2003 Filter Core Assembly, engineered exclusively for PLF35000 Pipeline Filters. This core assembly forms the structural backbone of your filter, properly supporting the filter media to ensure uniform water distribution and maximum debris capture. Made from robust, chemically resistant materials, it withstands continuous operation without degradation. Swapping in a fresh PF2003 core brings your filtration system back...

PF1025 AquaStar Relief Valve Assembly for PLF27000 & PLF35000 Pipeline Filters

Keep your AquaStar Pipeline Filter running safely with the PF1025 Relief Valve Assembly, purpose-built for PLF27000 and PLF35000 models. This valve actively monitors and controls internal pressure, shielding your filtration equipment from the damaging effects of overpressure events. Manufactured with precision-machined, heavy-duty components, the PF1025 delivers unwavering performance even under the most challenging operating conditions. By preventing pressure-related failures, it safeguards your investment and helps...

270100 Pentair Union Adapter Kit Black | Clean & Clear Plus & FNS Plus Pool Filter

Streamline your filter plumbing with the Pentair Union Adapter Kit (270100), engineered for Clean & Clear Plus and FNS Plus filtration systems. This versatile kit accommodates both 2" and 2-1/2" plumbing lines, and comes complete with adapters and unions that create dependable, tool-free connections. No more wrestling with complex fittings or worrying about mismatched pipe sizes. Key Benefits Versatile Plumbing Fit: Accepts both 2" and...

071720 Tapered Rotor Valve Seal by Pentair | SM & SMBW DE Filter Replacement

Maintain leak-free filtration with the genuine Pentair Tapered Rotor Valve Seal 071720, a critical sealing component for SM and SMBW 2000 and 4000 series D.E. pool and spa filters. Precision-molded from Noryl material, this seal delivers outstanding resistance to pool chemicals and elevated temperatures, ensuring a tight, reliable barrier within the rotor valve assembly. The tapered profile guarantees a snug, self-centering fit that blocks bypass...

Pentair 60 sq. ft. Purex DE Filter Tie Rod Assembly Kit | 072867

The Pentair Purex Filter Rod Assembly featuring a 60 sq. ft. Filter Tie Rod is a key structural element for your pool's DE filtration system. It locks the upper and lower manifolds into proper alignment, preventing movement or separation during operation. With the manifolds held securely, water channels through the filter grids evenly, allowing your system to deliver peak filtration results and protecting against uneven...

Pentair 48 sq. ft. Purex DE Filter Tie Rod Assembly Kit | 072868

This Pentair Purex Filter Rod Assembly, equipped with a 48 sq. ft. Filter Tie Rod, serves as a foundational piece of your pool's DE filter infrastructure. Its primary purpose is to bind the top and bottom manifolds tightly together, maintaining their correct spacing and alignment under operating pressure. When these manifolds remain properly secured, your filter delivers consistent, high-quality water treatment cycle after cycle. Key...

Pentair 36 sq. ft. Purex DE Filter Tie Rod Assembly Kit | 072869

The Pentair Purex Filter Rod Assembly with a 36 sq. ft. Filter Tie Rod is an indispensable structural component within your pool's DE filtration setup. This assembly anchors the upper and lower manifolds together, holding them in precise alignment so the filter operates at full capacity. With the manifolds locked firmly in position, water flows through the grids uniformly, preserving filtration efficiency and extending the...

98209803 Air Relief Valve Assembly | Pentair Pool Filter Pressure Relief Replacement

Safeguard your filtration system with the genuine OEM Pentair Air Relief Valve Assembly, part number 98209803. This factory-spec replacement valve steps in for worn or failing air relief assemblies, restoring your filter's ability to vent trapped air and regulate internal pressure. Manufactured by Pentair to exact original specifications, it provides a direct-fit solution that brings your filter back to safe, efficient operation and helps maintain...

59023700 Pentair FNS & FNS Plus DE Filter Manifold Assembly

Bring your DE filter back to peak performance with the Pentair 59023700 Manifold Assembly Kit. Packaged with a factory-engineered manifold and an integrated air bleed tube, this kit ensures balanced water distribution across every filter grid while providing a reliable path for trapped air to escape. The drop-in design aligns with existing mounting points inside FNS and FNS Plus filter tanks, keeping installation time short...

152290 Pentair Lateral for Tagelus, Sand Dollar & Triton Filters

The genuine Pentair 152290 Lateral is a key internal component responsible for distributing water evenly through the sand bed in Pentair Tagelus, Sand Dollar, and Triton II filter systems. Installed at the bottom of the filter tank, each lateral channels water outward through the sand media during filtration cycles and reverses flow during backwashing to lift and flush trapped debris. Most filter assemblies require a...

154412 Pentair 2" Internal Bulkhead Locknut for Pool Filters

Maintain a tight, drip-free plumbing connection inside your Pentair filter with the genuine 154412 Internal Bulkhead Locknut. This 2-inch locknut is purpose-built for Pentair Triton II, Nautilus, FNS, and SM & SMBW 4000 series sand filters. It threads securely onto the internal bulkhead fitting, creating a firm seal that prevents bypassing and supports consistent water flow through the filter media. Periodic inspection and replacement of...

360392 Pentair Racer Cleaner Inline Filter Assembly Replacement

Protect your Pentair Racer pressure-side cleaner from fine particulate damage with the OEM 360392 inline filter assembly. Positioned between the booster pump output and the cleaner inlet, this assembly intercepts dirt, sand, and micro-debris before they can reach the cleaner's internal jets, preserving jet performance and extending the cleaner's operational life. The complete kit ships with the filter housing, a debris screen, and two hose...

PKG188 Pentair 2" White Half Union Adapter Set of 2 for MasterTemp Heaters

The Sta-Rite Union Kit PKG-188 is a factory-quality replacement package featuring 2-inch union half-slip adapters engineered for pool and spa pumps, filters, and heaters. Each kit ships with two 2-inch slip tailpieces, two union nuts, and two union o-rings, giving you everything required for a secure, leak-free connection when servicing or replacing plumbing fittings on your pool or spa equipment. Key Benefits Direct-Fit Replacement: Functions...

170018 Pentair FNS Plus 60 Sq Ft Tank Bottom Assembly Replacement

Restore your filter's structural integrity with the Pentair 60 square feet FNS Plus Tank Bottom Assembly. This genuine OEM component ships with an integrated standpipe that supports proper hydraulic flow and provides a stable base for the entire grid assembly. Manufactured to Pentair's exacting standards, it preserves the performance characteristics your filtration system was designed to deliver. Key Benefits Exact-Match OEM Part: Built to the...

170017 Pentair FNS Plus 48 Sq Ft Tank Bottom Assembly Replacement

Maintain rock-solid filtration performance with the Pentair 48 square feet FNS Plus Tank Bottom Assembly. Featuring a built-in standpipe for seamless water flow management, this genuine OEM replacement part mirrors original factory quality and fit. It delivers the structural backbone your filter housing requires while channeling water efficiently through the system for thorough debris and contaminant removal. Key Benefits Factory-Original Replacement: Precision-engineered to drop directly...

170016 Pentair FNS Plus 36 Sq Ft Tank Bottom Assembly Replacement

Give your filtration system a solid foundation with the Pentair 36 square ft FNS Plus Tank Bottom Assembly. This factory-original replacement includes an integrated standpipe, providing both structural support for the filter housing and an optimized pathway for water circulation. As a genuine Pentair OEM component, it matches original manufacturing tolerances precisely, ensuring your filter operates just as it did on day one. Key Benefits...

190037 Pentair Standpipe Outlet Assembly for FNS Plus 60 Sq Ft DE Filter

Engineered specifically for the 60 square feet FNS Plus filter, this Pentair Standpipe Outlet Assembly manages the outflow of filtered water from the tank. It plays a direct role in sustaining proper hydraulic balance, allowing the DE grids to operate at full capacity. Constructed from robust, chemical-resistant materials, this OEM part maintains structural integrity under demanding operating conditions. Key Benefits Rugged, Reliable Construction: Made from...

190036 Pentair Standpipe Outlet Assembly for FNS Plus 48 Sq Ft DE Filter

Purpose-built for the 48 square feet FNS Plus filter, this Pentair Standpipe Outlet Assembly serves as the primary conduit that channels cleaned water from the filter tank back to your pool. Precision-molded for an exact factory fit, it upholds the flow integrity your system needs to trap fine particles and deliver sparkling water. Durable construction ensures it performs reliably under continuous operating pressure. Key Benefits...

190035 Pentair Standpipe Outlet Assembly for FNS Plus 36 Sq Ft DE Filter

Restore proper water routing inside your 36 square feet FNS Plus filter with this Pentair Standpipe Outlet Assembly. Acting as the central channel that directs filtered water out of the tank, this component is fundamental to maintaining strong flow rates and consistent filtration output. Manufactured from premium-grade materials engineered for chemical and pressure resistance, it delivers lasting reliability season after season. Key Benefits Built to...