{"product_id":"pentair-50-sqft-dynamic-series-ii-high-flow-top-load-filter-r172504b-parts-diagram","title":"Pentair 50 SqFt Dynamic Series II High Flow Top Load Filter R172504B Parts \u0026 Diagram","description":"\u003cp\u003eReplacement parts and exploded parts diagram for the Pentair 50 SqFt Dynamic Series II High Flow Top Load Filter (model R172504B). Find the part on the diagram, then look for the same number (#) next to each part in the Available Parts list and add the parts you need to your cart.\u003c\/p\u003e\u003cp\u003eParts marked Alternate are compatible replacements from other manufacturers.\u003c\/p\u003e\u003ch3\u003eOther Parts on This Diagram\u003c\/h3\u003e\u003cp\u003eThese parts are not listed for online purchase. Contact us with the diagram number and part number to order.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e#1\u003c\/strong\u003e – R172610DG – Niche only, Dark Grey \u003cem\u003e(RTL and RCF Niche Assembly )\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#3\u003c\/strong\u003e – R172612 – No. 10 x 3\/4, SS Flat Head Screw \u003cem\u003e(RTL and RCF Niche Assembly )\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#6B\u003c\/strong\u003e – R173434 – 50 sq. ft. Cartridge \u003cem\u003e(All three cartridges are interchangeable)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#7\u003c\/strong\u003e – R172225X – 1-1\/2 in. Plug to Disable By-Pass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#7A\u003c\/strong\u003e – R172679 – 2 in. Plug to Disable By-Pass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#8\u003c\/strong\u003e – R172226X – 1-1\/2 in. By-Pass Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#8A\u003c\/strong\u003e – R172684 – 2 in. By-Pass Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#8B\u003c\/strong\u003e – R172226XF – 1-1\/2 in. By-Pass assembly, low Flow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#9\u003c\/strong\u003e – R172392 – 1\/4 in. Access plug, Earlier Models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#9A\u003c\/strong\u003e – R172393 – Access Plug O-ring, Earlier Models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#10\u003c\/strong\u003e – R172370 – Bottom Locking Flange\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#10A\u003c\/strong\u003e – R170070 – O-ring, Locking Flange \u003cem\u003e(Optional)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#12\u003c\/strong\u003e – R172374 – Lock Spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#13\u003c\/strong\u003e – R172375 – Lock Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#14\u003c\/strong\u003e – R172386 – RTL\/RCF-25 Housing Assembly 1-1\/2 in., Slip \u003cem\u003e(Only one applies to your filter, check model number when ordering)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#14A\u003c\/strong\u003e – R172387 – RTL\/RCF-25 Housing Assembly 1-1\/2 in., FPT \u003cem\u003e(Only one applies to your filter, check model number when ordering)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#14B\u003c\/strong\u003e – R172388 – RTL\/RCF-50 Housing Assembly 1-1\/2 in., Slip \u003cem\u003e(Only one applies to your filter, check model number when ordering)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#14C\u003c\/strong\u003e – R172389 – RTL\/RCF-50 Housing assembly, 1-1\/2 in., FPT \u003cem\u003e(Only one applies to your filter, check model number when ordering)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#14E\u003c\/strong\u003e – R172421 – RTL\/RCF-25 Housing assembly, 2 in. Slip \u003cem\u003e(Only one applies to your filter, check model number when ordering)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#14F\u003c\/strong\u003e – R172428 – RTL\/RCF-50 Housing assembly, 2 in. Slip \u003cem\u003e(Only one applies to your filter, check model number when ordering)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#14G\u003c\/strong\u003e – R172638 – RTL\/RCF-75 Housing assembly, 2 in. Slip \u003cem\u003e(Only one applies to your filter, check model number when ordering)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#14H\u003c\/strong\u003e – R172639 – RTL\/RCF-100 Housing assembly, 2 in. Slip \u003cem\u003e(Only one applies to your filter, check model number when ordering)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e#16\u003c\/strong\u003e – R172540 – Chlorine\/Bromine dispenser, complete, RCF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot shown\u003c\/strong\u003e – R170072 – O-ring, Niche to spa \u003cem\u003e(Optional)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePlease confirm your model number matches your existing equipment before ordering.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52557088817368,"sku":"DIAGRAM-R172504B","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/3389\/9224\/files\/RAI-05-192-sch.jpg?v=1790370250","url":"https:\/\/poolsupply4less.com\/products\/pentair-50-sqft-dynamic-series-ii-high-flow-top-load-filter-r172504b-parts-diagram","provider":"Pool Supply 4 Less","version":"1.0","type":"link"}