Pentair | 274494Z O-ring-TR Valve Union Replacement
Pentair | 274494Z O-ring-TR Valve Union Replacement
Pac-Fab Hi-Flow Valve Adapter O-ring designed to use with:
- Pentair FNS, Nautilus, Nautilus Plus D.E. and TR100C, TR140C, Triton II, Triton C, Triton C-3 sand pool/spa filters
- Also compatible with Pentair Minimax NT STD, NT LN and NT TSI pool/spa heaters
- Also fits Pentair HiFlow, FullFlow and Push Pull pool/spa valves

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