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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
The 1 inch male NPT adapters fit standard threaded fittings and allow integration into existing plumbing without specialized connectors
50) allow customization for particle removal from coarse sediment to fine pre-RO filtration
Connection Type
Whole house treatment
Fleck (60121) Seal And Spacer Kit 2510-2750-2900 Up Injectors For 440i And 460i Valves The 1 inch male NPTFleck Control Valve Service Kit Fleck 60121 Seal And Spacer Kit Factory OEM seal and spacer replacement kit for Fleck 2510, 2750, 2500, and 2900 control valves OEM Fleck Parts 2510 2750 2900 Complete Seal Kit The Fleck 60121 seal and spacer kit includes all seals and spacers needed to service Fleck 2510, 2750, 2500, and 2900 control valves during routine maintenance or rebuild. This is the factory OEM kit specified by Fleck for proper valve operation
