2 inches
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Cartridges, By Outside Diameter
FC-2190 CARTRIDGE 7IN X 18 7/16IN 75 SQ FT 17524 C7491 PFAB75 FC2190 PENTAIR PUREX SEAHORSE 300
FC-2190
17524 C7491 PFAB75 FC2190 PENTAIR PUREX SEAHORSE 300 1722840
$82.80 $84.65
FC-2194 CARTRIDGE 7IN X 30 7/16IN 125 SQ FT 22503 C7493 PFAB125 FC2194 PENTAIR PUREX SEAHORSE 500
FC-2194
22503 C7493 PFAB125 FC2194 PENTAIR PUREX SEAHORSE 500 1722849
$133.56 $136.55
FC-2301 CARTRIDGE 2 5/8IN X 14 11/16IN 6 SQ FT 10608 C2601 FC2301 WET INSTITUTE 32050502
FC-2301
10608 C2601 FC2301 WET INSTITUTE 32050502
$15.39 $10.26
FC-2308 CARTRIDGE 2 7/8IN X 9 3/4IN 8 SQ FT 10801 C2308 FC2308 PENTAIR AMERICAN RAINBOW CARIBE 133
FC-2308
10801 C2308 FC2308 PENTAIR AMERICAN RAINBOW CARIBE 133 184 368 57011400 R172055
$14.76 $9.84
FC-2315 CARTRIDGE 2 7/8IN X 9 3/4IN 6 SQ FT 10604 C2606 FC2315 PENTAIR RAINBOW PACFAB CARIBE 52
FC-2315
10604 C2606 FC2315 PENTAIR RAINBOW PACFAB CARIBE 52 104 57000500 R172048 R174819 R174865 LIFEGUARD CL9X
$13.62 $9.08
FC-2320 CARTRIDGE 2 7/8IN X 17 1/16IN 15 SQ FT 11501 C2302 PRB14.5 FC2320 EMERALD PENTAIR RAINBOW
FC-2320
11501 C2302 PRB14.5 FC2320 EMERALD PENTAIR RAINBOW 14.5 R170051
$35.48 $26.61
FC-2324 CARTRIDGE 2 7/8IN X 17 1/16IN 9 SQ FT 10804 C2303 PRB8.5 FC2324 PENTAIR RAINBOW EMERALD
FC-2324
10804 C2303 PRB8.5 FC2324 PENTAIR RAINBOW EMERALD R170052
$34.24 $25.68
FC-2330 CARTRIDGE 2 7/8IN X 19 1/2IN 8 SQ FT 10802 C2608 FC2330 PENTAIR RAINBOW LIFEGUARD CL19
FC-2330
10802 C2608 FC2330 PENTAIR RAINBOW LIFEGUARD CL19 R172021
$28.40 $21.30
FC-2340 CARTRIDGE 2 7/8IN X 19 1/2IN 13 SQ FT 11203 C2612 PRB12 FC2340 JACUZZI WHIRLPOOL PENTAIR
FC-2340
11203 C2612 PRB12 FC2340 JACUZZI WHIRLPOOL PENTAIR RAINBOW LIFEGUARD CL 19X 2945000 R172047
$35.44 $26.58
FC-2350 CARTRIDGE 2 7/8IN X 29 1/4IN 13 SQ FT 11201 C2613 PRB12L FC2350 PENTAIR POOL RAINBOW
FC-2350
11201 C2613 PRB12L FC2350 PENTAIR POOL RAINBOW LIFEGUARD CL29 R172010
$40.04 $30.03
FC-2360 CARTRIDGE 2 7/8IN X 29 1/4IN 18 SQ FT 11801 C2618 PRB18 FC2360 PENTAIR RAINBOW LIFEGUARD
FC-2360
11801 C2618 PRB18 FC2360 PENTAIR RAINBOW LIFEGUARD CL29X R172046
$50.48 $37.86
FC-2365 CARTRIDGE 2 7/8IN X 14 11/16IN 13 SQ FT 11202 C2912 PW15WC FC2365 PENTAIR RAINBOW R172056
FC-2365
11202 C2912 PW15WC FC2365 PENTAIR RAINBOW R172056
$42.52 $31.89