{"title":"ARI RP501 Backflow Repair Parts \u0026 Kits","description":"\u003cp\u003eA.R.I. RP501 reduced pressure assemblies in 1\", 1 1\/2\" and 2\", along with the repair parts that keep them running: first and second check kits, complete rubber kits, retainers and relief valve assemblies with springs. The kits carry the RP500\/DC500 names and fit the RP501 too.\u003c\/p\u003e\u003cp\u003eQuestions about fit? \u003ca href=\"\/pages\/contact\"\u003eAsk us\u003c\/a\u003e before you order.\u003c\/p\u003e","products":[{"product_id":"ari-1-2-1-rp500-dc500-retainer","title":"ARI - 1\/2-1\" RP500-DC500 RETAINER","description":"\u003cp\u003eARI retainer for the 1\/2 inch to 1 inch RP500 and DC500. The retainer holds the check module in the body and is sold on its own. ARI part number 0266-3101. It fits the RP501 and DC501 as well. The 1 1\/4 to 2 inch retainer is a different part, 0266-3102.\u003c\/p\u003e","brand":"ARI","offers":[{"title":"Default Title","offer_id":51438516502850,"sku":"0266-3101","price":17.78,"currency_code":"USD","in_stock":true}]},{"product_id":"ari-1-1-4-2-rp500-dc500-retainer","title":"ARI - 1 1\/4-2\" RP500 \/ DC500 RETAINER","description":"\u003cp\u003eARI retainer for the 1 1\/4 inch to 2 inch RP500 and DC500. The retainer holds the check module in the body and is sold on its own. ARI part number 0266-3102. The listing also covers the RP501 and DC501. For the 1\/2 to 1 inch sizes, the retainer is 0266-3101.\u003c\/p\u003e","brand":"ARI","offers":[{"title":"Default Title","offer_id":51438516535618,"sku":"0266-3102","price":17.78,"currency_code":"USD","in_stock":true}]},{"product_id":"ari-1-2-1-rp500-ck1","title":"ARI - 1\/2-1\" RP500 CK1","description":"\u003cp\u003eFirst check for ARI RP500 and RP501 in 1\/2, 3\/4 and 1 inch, ARI part number 0466-0276-IN. ARI builds its RP-500 checks as independent, spring-loaded capsules that can be replaced easily, with stainless steel springs. The matching second check for these sizes is 0466-0276-OUT, and the retainer that holds the check module is 0266-3101.\u003c\/p\u003e","brand":"ARI","offers":[{"title":"Default Title","offer_id":51438516830530,"sku":"0466-0276-IN","price":38.53,"currency_code":"USD","in_stock":true}]},{"product_id":"ari-1-2-1-rp500-dc500-ck2","title":"ARI - 1\/2-1\" RP500\/DC500 CK2","description":"\u003cp\u003eSecond check assembly shared by the ARI RP500, RP501 and DC501 in 1\/2, 3\/4 and 1 inch sizes. ARI part number 0466-0276-OUT. Like the first check, it is a capsulated, spring-loaded check module with stainless steel springs, and ARI says the series is maintained without special tools. The first check for the RP500 in these sizes is 0466-0276-IN.\u003c\/p\u003e","brand":"ARI","offers":[{"title":"Default Title","offer_id":51438516863298,"sku":"0466-0276-OUT","price":39.22,"currency_code":"USD","in_stock":true}]},{"product_id":"ari-1-1-4-2-rp500-ck1-repair-kit","title":"ARI - 1 1\/4-2\" RP500 CK1 REPAIR KIT","description":"\u003cp\u003eARI first-check repair kit for the 1 1\/4 inch to 2 inch RP500. It is the check repair kit, not the whole assembly. ARI part number 0466-027602-IN. It also fits the RP501. ARI's checks are independent, capsulated and spring loaded, with stainless steel springs. The second-check kit for these sizes is 0466-027602-OUT, and the retainer is 0266-3102.\u003c\/p\u003e","brand":"ARI","offers":[{"title":"Default Title","offer_id":51438516896066,"sku":"0466-027602-IN","price":80.96,"currency_code":"USD","in_stock":true}]},{"product_id":"ari-1-1-4-2-rp500-dc500-ck2-repair-kit","title":"ARI - 1 1\/4-2\" RP500\/DC500 CK2 REPAIR KIT","description":"\u003cp\u003eARI second-check repair kit for the 1 1\/4 inch to 2 inch RP500 and DC500. It is the check repair kit, not the whole assembly. ARI part number 0466-027602-OUT. It also fits the RP501 and DC501. ARI checks are capsulated, spring-loaded modules with stainless steel springs. The first-check kit for the RP500 in these sizes is 0466-027602-IN.\u003c\/p\u003e","brand":"ARI","offers":[{"title":"Default Title","offer_id":51438516928834,"sku":"0466-027602-OUT","price":72.96,"currency_code":"USD","in_stock":true}]},{"product_id":"ari-1-2-1-rp500-complete-rubber-repair-kit","title":"ARI - 1\/2-1\" RP500 COMPLETE RUBBER REPAIR KIT","description":"\u003cp\u003eARI complete rubber repair kit for the 1\/2 inch to 1 inch RP500. It supplies the rubber pieces for a rebuild, and the check modules stay in the body. ARI part number 0466-565499-01-CRK. It also suits the RP501. The relief valve assembly with spring for these sizes is a separate item, 0466-9601.\u003c\/p\u003e","brand":"ARI","offers":[{"title":"Default Title","offer_id":51438516961602,"sku":"0466-565499-01-CRK","price":68.61,"currency_code":"USD","in_stock":true}]},{"product_id":"ari-1-1-4-2-rp500-complete-rubber-kit","title":"ARI - 1 1\/4-2\" RP500 COMPLETE RUBBER KIT","description":"\u003cp\u003eARI complete rubber kit for the 1 1\/4 inch to 2 inch RP500. It supplies the rubber pieces for a rebuild, and the check modules stay in the body. ARI part number 0466-565499-02-CRK. It also suits the RP501 in these sizes. ARI designs the series to be maintained without special tools. The relief valve assembly with spring is sold separately as 0466-9602.\u003c\/p\u003e","brand":"ARI","offers":[{"title":"Default Title","offer_id":51438516994370,"sku":"0466-565499-02-CRK","price":123.98,"currency_code":"USD","in_stock":true}]},{"product_id":"ari-1-2-1-rp500-r-v-assembly-with-spring","title":"ARI 1\/2\"-1\" RP500 Relief Valve Assembly with Spring","description":"\u003cp\u003eSpring-loaded relief valve assembly for ARI RP500 and RP501 reduced pressure assemblies from 1\/2 to 1 inch, ARI part 0466-9601. The rubber kit is a separate item. On the RP-500, the relief valve works off the reduced pressure zone between the two checks, and ARI notes that the series can be serviced without special tools. Rubber for these sizes is 0466-565499-01-CRK.\u003c\/p\u003e","brand":"ARI","offers":[{"title":"Default Title","offer_id":51438517092674,"sku":"0466-9601","price":91.63,"currency_code":"USD","in_stock":true}]},{"product_id":"ari-1-1-4-2-rp500-r-v-assembly-with-spring","title":"ARI 1 1\/4\"-2\" RP500 Relief Valve Assembly with Spring","description":"\u003cp\u003eARI relief valve assembly, spring included, for the 1 1\/4 to 2 inch RP500 and RP501 reduced pressure assemblies, sold separately from the rubber kit. ARI part number 0466-9602. The relief valve vents the reduced pressure zone between the two checks, and ARI designs the series to be maintained without special tools. Rubber for these sizes is 0466-565499-02-CRK.\u003c\/p\u003e","brand":"ARI","offers":[{"title":"Default Title","offer_id":51438517125442,"sku":"0466-9602","price":137.22,"currency_code":"USD","in_stock":true}]},{"product_id":"ari-1-rp501-rpz-w-composite-bv","title":"1\" ARI RP501","description":"\u003cp\u003eThe 1 inch ARI RP501, part number RP501-1, is a reduced pressure assembly for potable-water service, fitted with composite ball valve shutoffs. ARI builds the RP-500 series around two independent spring-loaded check valves in capsules, with a reduced pressure zone between them that keeps the relief valve working as intended. The body is plastic thermal resin with stainless steel screws and springs, the threads are NPT, and the assembly can be maintained without special tools. ARI lists irrigation, water handling and potable water lines as uses.\u003c\/p\u003e","brand":"ARI","offers":[{"title":"Default Title","offer_id":51438643675458,"sku":"RP501-1","price":315.98,"currency_code":"USD","in_stock":true}]},{"product_id":"ari-1-1-2-rp501-rpz-w-composite-bv","title":"1.5\" ARI RP501","description":"\u003cp\u003eA 1 1\/2 inch reduced pressure assembly for potable-water service: the ARI RP501, part number RP501-15, with composite ball valves as shutoffs. Its two check valves are independent, spring loaded and capsulated, and the relief valve works off the reduced pressure zone between them. ARI makes the body from plastic thermal resin and uses stainless steel for the screws and springs. Ends are NPT threaded, and servicing needs no special tools. Applications ARI names include irrigation systems, water handling and potable water lines.\u003c\/p\u003e","brand":"ARI","offers":[{"title":"Default Title","offer_id":51438643740994,"sku":"RP501-15","price":579.98,"currency_code":"USD","in_stock":true}]},{"product_id":"ari-2-rp501-rpz-w-composite-bv","title":"2\" ARI RP501","description":"\u003cp\u003eThe ARI RP501 is a 2 inch reduced pressure (RPZ) backflow assembly for potable water service, ARI part number RP501-2. It comes with composite ball valve shutoffs and NPT threaded ends.\u003c\/p\u003e\u003cp\u003eInside are two independent, spring-loaded check valves, each in its own capsule, with a relief valve that works off the pressure zone between them. The body is a corrosion-resistant thermal resin with stainless steel screws and springs, and the whole assembly can be serviced without special tools. ARI lists irrigation systems and general water handling among its uses, along with drinking water lines.\u003c\/p\u003e","brand":"ARI","offers":[{"title":"Default Title","offer_id":51438643773762,"sku":"RP501-2","price":679.98,"currency_code":"USD","in_stock":true}]}],"url":"https:\/\/shop.thebackflowdepot.com\/collections\/ari-rp501-backflow-repair-parts.oembed","provider":"The Backflow Depot","version":"1.0","type":"link"}