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Galaxy Hot Tub Filters
Galaxy Spa Filters
These Filters Meet or Exceed Specifications Set Forth By The Spa Manufacturer.

Square Feet
13.5
Outer Diameter
4 5/8"
Length
4 5/8"
Top
Posi Grip
Top example and MAY VARY
Bottom
1 1/2" MPT
Top example and MAY VARY
Filter Media
3 oz
Replacement Cartridge Filters for these Unicel Products
4CH-19
Replacement Cartridge Filters for these Pleatco Products
PSG13.5 P4
Replacement Cartridge Filters for these Filbur Products
FC0122
 FITS Dolphin Spas, Leisure Bay Spas, Rec Warehouse, Saratoga Spas

Square Feet
19
Outer Diameter
4 5/8"
Length
8"
Top
Posi Grip
Top example and MAY VARY
Bottom
1 1/2" MPT
Top example and MAY VARY
Filter Media
3 oz
Replacement Cartridge Filters for these Unicel Products
4CH-21
Replacement Cartridge Filters for these Pleatco Products
PTL18-4A
Replacement Cartridge Filters for these Filbur Products
FC0121
FITS Pageant Spa

Square Feet
25
Outer Diameter
5"
Length
7 3/4"
Top
Posi Grip
Top example and MAY VARY
Bottom
1.9" Inner Diameter (1 7/8")
Filter Media
3 oz
Replacement Cartridge Filters for these Unicel Products
Replacement Cartridge Filters for these Pleatco Products
PHC25
Replacement Cartridge Filters for these Filbur Products
 FITS TSC

Square Feet
25
Outer Diameter
4 5/8"
Length
9 3/4"
Top
Posi Grip
Top example and MAY VARY
Bottom
1 1/2" MPT
Top example and MAY VARY
Filter Media
3 oz
Replacement Cartridge Filters for these Unicel Products
4CH-20
Replacement Cartridge Filters for these Pleatco Products
PSG25 P4
Replacement Cartridge Filters for these Filbur Products
FC0125
 FITS Saratoga Spas [20241-238]

Square Feet
27.5
Outer Diameter
4 3/4"
Length
12 1/2"
Top
Posi Grip
Top example and MAY VARY
Bottom
1 1/2" MPT
Top example and MAY VARY
Filter Media
3 oz
Replacement Cartridge Filters for these Unicel Products
Replacement Cartridge Filters for these Pleatco Products
PSG27.5
Replacement Cartridge Filters for these Filbur Products
FC0194
FITS Saratoga Spas 27.5