{"product_id":"jsyfcfc-ecx5000g-diaphragm-gasket-ecx1014a-bump-shaft-kit-for-d-e-filters-vmq-epdm-upgrade-complete-seal-repair","title":"Jsyfcfc ECX5000G Diaphragm Gasket \u0026 ECX1014A Bump Shaft Kit for D–E Filters — VMQ\/EPDM Upgrade, Complete Seal Repair","description":"\u003cp\u003e\u003cstrong\u003eJsyfcfc ECX5000G diaphragm gasket and ECX1014A bump shaft kit are replacement components designed to restore sealing and actuation performance in EC30, EC40AC, EC50A and EC50AC series D–E pool filters.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen a filter’s diaphragm or bump shaft wears out, leaks, reduced backwash action, or noisy operation can follow. This kit combines a VMQ diaphragm gasket and upgraded EPDM\/VMQ bump shaft components to replace the original D–E filter parts and return reliable operation without replacing the entire valve assembly. The set includes the diaphragm gasket plus washers, O-rings and retainers needed for a direct swap—confirm your filter model before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this kit affect my filter’s sealing and backwash action?\u003c\/h3\u003e\n\u003cp\u003eThe new diaphragm gasket re-establishes a tight seal between valve body sections and the bump shaft assembly ensures consistent movement during backwash cycles. Improved elasticity and material stability reduce the chance of deformation under heat or chemical exposure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVMQ diaphragm gasket resists aging and retains elasticity.\u003c\/li\u003e\n  \u003cli\u003eEPDM\/VMQ components maintain sealing under pool chemicals.\u003c\/li\u003e\n  \u003cli\u003eIncludes O-rings and retainers for a complete seal refresh.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich models are compatible and what parts come in the kit?\u003c\/h3\u003e\n\u003cp\u003eThis replacement is made for EC30, EC40AC, EC50A and EC50AC series extended D–E filters—verify your model number to ensure fit. The kit supplies the primary diaphragm gasket plus the smaller fasteners and seals needed for installation so you can replace the worn parts in one service visit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eECX5000G Diaphragm Gasket ×1 for the valve diaphragm sealing surface.\u003c\/li\u003e\n  \u003cli\u003eECX1011 Washers ×2, ECX9611246 O-rings ×3, ECX1014 Retainers ×2.\u003c\/li\u003e\n  \u003cli\u003eAlternate references include HAY-051-1507, EC-50C, EC-40C for cross-checking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and durability improvements should I expect?\u003c\/h3\u003e\n\u003cp\u003eThis kit upgrades several parts to VMQ (silicone) and EPDM elastomers that better resist high temperatures, chemical exposure and mechanical fatigue. Those material choices slow hardening and cracking so components keep working longer than many original rubber parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVMQ offers high elasticity and temperature tolerance for the diaphragm.\u003c\/li\u003e\n  \u003cli\u003eEPDM parts resist common pool chemicals and ozone-related aging.\u003c\/li\u003e\n  \u003cli\u003eCombined materials reduce the frequency of service replacements.\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\u003eInstallation is intended as a straightforward replacement of the original ECX5000G and ECX1014A parts—no major modifications required. Most experienced DIYers or pool technicians can complete the swap using basic hand tools and standard safety precautions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemove the old diaphragm and bump shaft components from the valve body.\u003c\/li\u003e\n  \u003cli\u003eClean mating surfaces, install supplied O-rings, washers and retainers.\u003c\/li\u003e\n  \u003cli\u003eReassemble and test through a manual backwash or system run to confirm sealing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This Jsyfcfc kit is aimed at pool owners, maintenance technicians, and service shops who want a reliable, materials-upgraded replacement for worn D–E filter valve components without purchasing a full valve assembly. Choose this kit if you have an EC30, EC40AC, EC50A or EC50AC series D–E filter and need a complete diaphragm-and-bump-shaft refresh that includes the necessary seals and retainers for a proper repair.\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 kit fit my EC50AC filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the kit is compatible with EC30, EC40AC, EC50A and EC50AC series, but confirm your valve part number before buying.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include all seals needed for installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It includes the diaphragm gasket, washers, three O-rings and two retainers for a complete swap.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Jsyfcfc","offers":[{"title":"Default Title","offer_id":56832778502484,"sku":"B0CWYW3LYB","price":51.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/jsyfcfc-ecx5000g-front-gasket.jpg?v=1787033773","url":"https:\/\/gardenluxe.co.uk\/products\/jsyfcfc-ecx5000g-diaphragm-gasket-ecx1014a-bump-shaft-kit-for-d-e-filters-vmq-epdm-upgrade-complete-seal-repair","provider":"Gardenluxe Uk","version":"1.0","type":"link"}