Description
Gecko (Aqua Flo) FMHP Replacement Parts are engineered to keep Flo‑Master FMHP pumps performing at their best. This OEM‑grade collection covers every critical component from the motor to the wet end assemblies, giving you a precise, field‑ready refresh without guesswork.
What’s included
- Motor
- Volute, FMHP Series 92770501
- Seal Replacement 92500150 AS-200
- Impeller options: .50 HP 91693501; .75 HP 91693551; 1.0 HP 91693601; 1.5 HP 91693651; 2.0 HP 91693700
- O‑Ring for Volute 92200090
- Wear Ring 92830062
- Suction Cover 91231301
- Replacement Cover Kit (#5,6,7,8,9,10) 56910010
- Screw, 8/32" x 5/8" 99730050
- Drain Plug O‑Ring 92200120
- Drain Plug, 1/4" NPT 92290015
- O‑Ring, A0‑49‑0 92200140
- Tail Piece Fitting, 1‑1/2" 91431050
- Union Nut Fitting, 1‑1/2" 91431000
- Pump Union Complete 1‑1/2" 92201000
- Trap, 5" x 1‑1/2" Suction
- Basket, Strainer 5"
- O‑Ring Trap Cover #429
- Cover, Trap, Lexan
- Lock handle
- O‑Ring #111
- Plug, Piper, Wing
- Threaded Adapter, 1‑1/2" x 2"
- O‑Ring, #230
- Tail Piece, 2"
- Union Nut 2"
- Compression Fitting, 2" x 2" with Threaded Adapter, 1‑1/2" x 2"
- Trap Assembly, Complete, 5" x 1‑1/2" (Includes Items 11‑21)
- Wet End Assembly, Complete,.50 HP 91040680 (Includes Items 2‑10)
- Wet End Assembly, Complete,.75 HP 91040690 (Includes Items 2‑10)
- Wet End Assembly, Complete, 1.0 HP 91040700 (Includes Items 2‑10)
- Wet End Assembly, Complete, 1.5 HP 91040720 (Includes Items 2‑10)
- Wet End Assembly, Complete, 2.0 HP 91040730 (Includes Items 2‑10)
Complete wet end assemblies by horsepower
- Wet End Assembly, Complete,.50 HP — 91040680 (Includes Items 2–10)
- Wet End Assembly, Complete,.75 HP — 91040690 (Includes Items 2–10)
- Wet End Assembly, Complete, 1.0 HP — 91040700 (Includes Items 2–10)
- Wet End Assembly, Complete, 1.5 HP — 91040720 (Includes Items 2–10)
- Wet End Assembly, Complete, 2.0 HP — 91040730 (Includes Items 2–10)
Why these FMHP replacement parts stand out
- Exact-fit, OEM-grade components ensure reliable performance and a true like-new seal, reducing downtime and maintenance guesswork.
- Full compatibility across the FMHP family from 0.5 to 2 HP, so you can source everything you need in one place without mismatches.
- Comprehensive coverage, from the volute and impeller to O‑rings, wear rings, traps, and Lexan covers, empowering a complete refresh rather than piecemeal replacements.
- Versatile maintenance options, including complete wet end assemblies and targeted replacements (motors, seals, impellers, and fittings) to tackle common wear parts before they fail.
Ideal use cases
This replacement parts collection is purpose-built for technicians, maintenance teams, and facility operators maintaining water features, fountains, pools, ponds, and commercial pump installations that rely on the Gecko/Aqua Flo FMHP platform. If you’re rebuilding or upgrading a Flo‑Master FMHP pump, you’ll appreciate the ability to swap the exact components that wear first—impellers for efficiency, seals for leaks, and the Lexan trap cover for long‑lasting reliability.
Practical insights
For a dependable rehabilitation, pair the complete wet end assembly appropriate to your pump horsepower with the corresponding motor and volute parts. This approach minimizes mismatches, streamlines ordering, and helps maintain peak flow and pressure. Regular inspection of the volute O‑ring and wear ring can prevent leaks and maintain efficient priming, while the Lexan trap cover protects the suction path and extends service life in demanding environments.
Gecko (Aqua Flo) FMHP Replacement Parts offer a precise, durable path to restoring performance, simplifying maintenance schedules, and extending the life of your Flo‑Master FMHP system.

