Bulkhead union replacement set. Fits Pentair Triton II, TR100C and TR140C pool and spa sand filters
Also fits Pentair Clean & Clear Plus cartridge and FNS Plus D.E. pool/spa filters. For installations without valve. Measures 2-1/2-inch length by 2-inch height by 2-1/2-inch width
Pentair 2-Inch Thread Adapter kit 271092 Threaded adapter replacement kit. Fits Pentair Triton II pool and spa sand filters Also fits Pentair TR100C and TR140C pool and spa sand filters...
Pentair 1-1/2-Inch Thread Adapter Kit - 271094 Size: 1-1/2 Inch, Includes: (2) Threaded Adapters, For Use With: Triton II Pool and Spa Sand Filter Model TR100C and TR140C *Refer to #36