Replacement Filter Cartridges With a ~50mm Hole
Replacement pool and spa filter cartridges with an inside hole opening around 50mm. Always confirm the overall length, top and bottom end style, hole size and thread or spigot size before ordering.
Not sure which one? Use our Pool & Spa Filter Cartridge Finder to search by length, diameter, end-cap type, hole size and thread or spigot size.
Matching cartridges
- FAA115 — V1 Filter 58239 (Pair) — 40 × 102mm — fits V1 Filter 58239 (Pair), Lay-Z-Spa (Pair)
- FAA109 — Waterway C10 — 102 × 108mm — fits C10
- FAA117 — Intex Type D — 108 × 95mm — fits Intex D Small
- FAA101 — Rainbow RDC 10 / Waterway DSF 35 DSF35 817-3510 - Cameo Pair — 117 × 126mm — fits RDC10 (Pair), DSF 35 (Pair), Rainbow RDC 10 (Pair), Waterway DSF 35 Pair
- FCD150 — Bullfrog Spas - XMF 50 BF / BU 50 - Closed Top — 145 × 200mm — fits Bullfrog 50, Bullfrog Spas 50
- MAD125 — Bullfrog Spas 50 with Nature 2 Hole Microban — 145 × 200mm — fits Bullfrog 25 with N2 Hole Silver Stream, Bullfrog Spa 25 with N2 Silver Stream, Bullfrog Spas 25 with N2 Silver Stream
- MCD150 — Bullfrog Spas - XMF 50 BF - Closed Top - Microban — 145 × 200mm — fits Bullfrog 50 Silver Stream, Bullfrog Spas 50 Silver Stream
- FAA105 — Waterway DSF50 817-5010 - Pair - Stacked Twin Filters — 167 × 126mm — fits DSF 50 (Pair)
- FAA114 — Waterco MultiCyclone C40 — 200 × 160mm — fits Multi Cyclone C40, Waterco Multicyclone 40
- FAA201 — Intex Type A / Krystal Clear 8 — 205 × 108mm — fits Intex A Krystal Clear
- FCD238 — Artesian Spas C50 - 50 sqft - PAS50SV 109518 — 205 × 170mm — fits Artesian 50 Artesian 32: Replace with FCD238
- MSS50B — Microban Upper & Lower - Sapphire, Signature & Others — 205 × 145mm — fits Swim Spa Bottom Silver Stream, Sapphire Spas Bottom Silver Stream, Signature Spas Bottom Silver Stream, Waterway Bottom Silver Stream
- SS50B — Swim Spa Bottom Filter — 205 × 145mm — fits Swim Spa Bottom Filter, Swim Spa Bottom, Signature Swim Spa Bottom, Waterway/Sapphire Spas Bottom
- FBZ212 — Vortex VX 30 - Twist Lock - Camlock — 210 × 125mm — fits Vortex Pleated Cam Lock, Vortex Spas Pleated Cam Lock Filter
- FBZ213 — Vortex Purezone - Twist Lock - Camlock — 210 × 125mm — fits Vortex Purezone Cam Lock, Vortex Spas Purezone Cam Lock Filter
- FAA233 — Spa-Quip SQ50 / SQ100 Skimmer - Q1259 — 227 × 143mm — fits SQ50 Skim
- FAA231 — Orbit Arcadia Spas 25 — 235 × 125mm — fits Arcadia Spas Orbit 25, Orbit (Arcadia) C25
- FAA214 — Pampa Spa C25 — 242 × 157mm — fits Pampa C25
- FFJ217 — Baker Hydro HM25/30 — 250 × 180mm
- FAA119 — Intex B — 254 × 145mm
- FCD216 — Aaim/Spa Factory C50 — 255 × 127mm — fits Aaim/Spa Factory C50
- FAA221 — CMP 50 / Maax Spas — 260 × 135mm — fits CMP 50 (Telescoping Weir)
- FBA242 — Jacuzzi C25 — 261 × 145mm — fits JWB50, Jacuzzi Spas C25
- FAA222 — C50/50 for Endless, HotSpring - Spa Systems C 50 / Heritage — 265 × 150mm — fits C25/30(also commonly used on, Widemouth (Heritage Spas), Hot Springs C30, Spa Systems/Endless Spas C50
- FCD241 — D1 C75- Fine Thread — 267 × 175mm — fits D1 C75- Fine Thread, Dimension One C75 (Fine Thread)
- FCD326 — Marquis Spas C50 — 273 × 130mm — fits Marquis Spas 50
- FHA223 — Poolrite CL50 (Low Profile) — 289 × 185mm
- FAJ357 — Poolrite Watermiser 110 — 292 × 230mm
- FAA301 — Hayward C120 C200 C225 — 295 × 115mm — fits C120-200-225
- FAA325 — D1 C-4340 36/40 — 295 × 126mm — fits D1 C-4340 36/40, D1 C-4340 36/40saft
- FAA305 — SpaQuip Compact C50 CC50 C40 — 300 × 157mm — fits Compact 50, Aquaswim Compact C50
- FAA306 — Spa-Quip Series 1000 C50 Niche - Q1031 — 300 × 143mm — fits Davey/Spa-Quip Series 1000 C50
- FAA327 — Jacuzzi JBW C25 — 300 × 145mm — fits JWB C25
- FAA118 — Intex D Large — 303 × 145mm
- FAA418 — Dimension One Spas Crystal Pure — 312 × 135mm — fits Crystal Pure Ozone Filter
- FHH307 — Pride Pumps 50 — 319 × 130mm — fits Pride PPSO, Pride C40/50
- FAA333 — Chinese & Spas Direct Type A — 322 × 123mm — fits Spas Direct 50sqft (Top Load), Spas Direct Top Load
- FAA308 — Rainbow RDC 25 — 338 × 126mm — fits RDC25
- FAA309 — Waterway Rainbow RDC 50 & Jacuzzi J 245 275 — 338 × 126mm — fits RDCSO, Spa Top Load 50, Waterco Top Load C50, Waterway Top Load C50
- FAA522 — Coast Spas C100 — 341 × 135mm — fits Coast Spas 100
- FCD323 — Maax Spas C800 — 345 × 127mm — fits Maax Spas C800
- FCD328 — Jacuzzi J-400 C45 — 345 × 145mm — fits Jacuzzi Spas J-400 C45
- FCE323 — Maax, Passion, Oasis, Vortex, O2, Escape, Rising Dragon — 345 × 127mm — fits Maax Spas & Rising Dragon C800, O2 / Vortex C800, Oasis Spas C800, O2/Vortex Spas C800
- FCE324 — O2/50 Disposable C800 — 345 × 127mm — fits Maax Spas & Rising Dragon C800 Purezone, O02 / Vortex C800 Purezone Disposable, Oasis Spas C800 Purezone Disposable, Maax Spas C800 Disposable
- FAA313 — CMP 75, Waterway Dynaflo 75, Sonfarrel — 368 × 135mm — fits CMP 75 (Telescoping Weir)
- FBJ358 — Watermiser 130 — 369 × 230mm — fits Watermiser 130, Poolrite Watermiser 130
- FAA337 — WaterCo Multicyclone C75 — 373 × 160mm — fits Multi Cyclone C75
- FBA331 — Sundance Spas C65 — 375 × 190mm — fits C65 Castle Top
- FAD329 — Jacuzzi ProClear 75ft² Style — 395 × 170mm — fits Jacuzzi Spas J-300 C60 (Removable Handle)
- FBA421 — Sundance C60 — 425 × 116mm — fits C60, Sundance Spas C60
- FAA405 — Leisurite/Sonfarrel Spa — 440 × 125mm — fits C50
- FAA408 — Spa-Quip Series 1000 C75 Niche — 450 × 143mm
- FAA407 — AquaSwim Spa-Quip Compact 75 — 456 × 157mm — fits Compact C75, Davey/Spa-Quip Compact 75
- FFJ412 — HM50 — 490 × 180mm — fits HM50, Baker Hydro HM50
- FHA415 — Poolrite CL55 (CL110 takes 2) — 495 × 185mm — fits Poolrite CL55 (2 = CL110)
- FHA416 — Poolrite CL75 (Low Profile) — 495 × 185mm
- FAA521 — Rainbow RDC 75 — 510 × 125mm — fits RDC75 /, Rainbow RTL 75
- FAA601 — Waterco Waterway 75sqft — 600 × 126mm — fits DSF75, Spa Top Load 75, Watero Top Load 75
- FHA704 — Poolrite CL80 — 715 × 185mm — fits CL80 (CL110 = 2 x FHA415)
- FHA705 — Poolrite CL100 (Low Profile) — 715 × 185mm
- FFJ708 — HM72/75 — 745 × 180mm — fits HM72/75, Baker Hydro HM75/72
- FAA715 — Coast Spas C135 — 765 × 135mm — fits Coast Spas 135
- FAA720 — Fulflo Tri Series 167 — 787 × 157mm
- FAA721 — Fulflo Tri Series 134 — 787 × 157mm
- FAA722 — Waterco Fullflo Tri 100 — 787 × 157mm — fits Fulflo Tri Series 100, Waterco Fullflo Tri Series 100
A cartridge can match on length and diameter but still have the wrong end caps. Always check the top end, bottom end, hole opening and thread or spigot size, and confirm on the product listing before ordering.