{"product_id":"aulpq-irritrol-205-valve-diaphragm-kit-100232-compatible-with-205-205s-205sf-205t-205tf-stops-leaks-restores-flow","title":"Aulpq Irritrol 205 Valve Diaphragm Kit 100232 — Compatible with 205\/205S\/205SF\/205T\/205TF, stops leaks \u0026 restores flow","description":"\u003cp\u003e\u003cstrong\u003eThe Aulpq Valve Diaphragm Kit 100232 replaces worn or damaged diaphragms in Irritrol 205-series, Richdel R-204 and compatible Rainjet valves to stop leaks and restore reliable sprinkler control.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf a sprinkler zone drips, fails to open properly, or cycles inconsistently, the diaphragm inside the valve is a common culprit. The Aulpq 100232 kit provides a direct replacement part engineered to fit all Irritrol 205 models (205, 205S, 205SF, 205T, 205TF) and several Rainjet and Richdel variants. Swapping the diaphragm is a cost-effective alternative to replacing the entire valve and can be completed quickly with basic tools.\u003c\/p\u003e\n\n\u003ch3\u003eHow will installing this diaphragm kit fix leaks and poor valve performance?\u003c\/h3\u003e\n\u003cp\u003eA torn, hardened, or deformed diaphragm no longer seals the valve seat evenly, which allows water to bypass the closed valve and causes erratic behavior. Replacing the diaphragm restores the designed seal geometry so the valve can open and close precisely.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces worn sealing edge to stop slow leaks.\u003c\/li\u003e\n  \u003cli\u003eRestores proper seating to eliminate partial openings.\u003c\/li\u003e\n  \u003cli\u003eImproves flow control for consistent irrigation cycles.\u003c\/li\u003e\n  \u003cli\u003eAvoids premature solenoid or body damage from continuous leakage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this Aulpq kit truly compatible with my Irritrol, Richdel, or Rainjet valve?\u003c\/h3\u003e\n\u003cp\u003eThe Aulpq 100232 is manufactured to match the diaphragm dimensions and mounting profile used in the Irritrol 205 family and common Richdel\/Rainjet models. It fits by design without modifying the valve body, provided your valve is one of the listed models.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect fit for Irritrol 205, 205S, 205SF, 205T, 205TF models.\u003c\/li\u003e\n  \u003cli\u003eCompatible with Richdel R-204 and Rainjet 204, 710A-712A, RJ711, RJ713.\u003c\/li\u003e\n  \u003cli\u003eNo cutting or reshaping required for standard installations.\u003c\/li\u003e\n  \u003cli\u003eCheck model stamping on the valve cover for verification before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the Aulpq diaphragm more durable than a used original?\u003c\/h3\u003e\n\u003cp\u003eAulpq uses resilient materials chosen for resistance to fatigue, chemical exposure, and temperature cycling common in outdoor irrigation systems. That results in longer service life and fewer failures between scheduled maintenance intervals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed from durable elastomers that resist cracking and hardening.\u003c\/li\u003e\n  \u003cli\u003eEngineered sealing edge to maintain contact after repeated cycles.\u003c\/li\u003e\n  \u003cli\u003eResists particulate abrasion in typical water sources.\u003c\/li\u003e\n  \u003cli\u003eDesigned for 2–3 years service life under normal conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is installation, and what tools will I need?\u003c\/h3\u003e\n\u003cp\u003eInstalling the diaphragm is straightforward and usually faster than replacing the entire valve. Basic hand tools and a brief shut-off of the irrigation zone are all that's required, making it a practical DIY repair.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemove valve cover and old diaphragm—no special tools required.\u003c\/li\u003e\n  \u003cli\u003eClean valve seat and port area before seating the new diaphragm.\u003c\/li\u003e\n  \u003cli\u003eReassemble cover and test zone for proper operation.\u003c\/li\u003e\n  \u003cli\u003eReplacement typically takes 10–20 minutes per valve for a homeowner.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Aulpq Valve Diaphragm Kit 100232 is aimed at homeowners, landscapers, and irrigation technicians who want an affordable, quick fix for leaking or unreliable sprinkler valves. It suits anyone maintaining Irritrol 205-series valves or the listed Richdel and Rainjet models who prefers replacing a small part over buying a new valve body. If you maintain multiple zones or manage routine irrigation upkeep, keeping a spare diaphragm on hand will reduce downtime and service calls.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this diaphragm fit my Irritrol 205S valve?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Aulpq 100232 is compatible with all Irritrol 205-series models, including 205S.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I replace the diaphragm myself without special tools?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Basic hand tools and shutting off the zone are usually sufficient for DIY replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Aulpq","offers":[{"title":"Default Title","offer_id":54199817928888,"sku":"B0F32DHTNC","price":67.12,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0636\/7416\/files\/aulpq-front-view-valve-diaphragm-kit.jpg?v=1790600594","url":"https:\/\/canadianlawn.ca\/products\/aulpq-irritrol-205-valve-diaphragm-kit-100232-compatible-with-205-205s-205sf-205t-205tf-stops-leaks-restores-flow","provider":"Canadian Lawn","version":"1.0","type":"link"}