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OUR INDUSTRY IS EXPERIENCING A MAJOR SHORTAGE OF PRODUCTS DUE TO MANUFACTURER AVAILABILITY
For this reason, we have to limit quantities on some items

SeaHorse SS Cartridge Filter Parts

Parts for:
Pentair PacFab Sea Horse Stainless Steel Cartridge Filters

Stainless Steel Models: SH300, SH400, SH500

273512 | Air Bleeder with O-Ring
In Stock
1Air Bleeder with O-RingItem Number: 273512
Details:
Pentair Pool Products Part Number 273512
Used On Pentair Triton TR100C and TR140C Commercial Sand Filters
Used On Pentair Triton TR100C-3 | TR140C-3 Sand Filters
Used On Pentair Pac Fab FNS DE Filters
Used On Pentair Pacfab Multiport Valves 262504, 262505, 262506
  • Clamp Style Valves Manufactured Before March 1, 1993 Contain A Different Air Bleeder With O-Ring P/N 272515. This Part Is Not Interchangeable With P/N 273512. Threaded Valves Manufactured Before March 1, 1993 Do Not Contain An Air Bleeder With O-Ring.
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
Used On Nautilus Plus NSP Stainless Steel DE Filters
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Regular Price: $12.08
GET IT NOW FOR: $11.32
273513 | O-Ring
In Stock
2O-RingItem Number: 273513
Details:
Pentair Pool Products Part Number 273513
Used On Pentair Triton TR100C and TR140C Commercial Sand Filters
Used On Pentair Triton TR100C-3 | TR140C-3 Sand Filters
  • Used on filters manufactured before 3-97.
Used On Pentair Pac Fab FNS DE Filters
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
Used On Nautilus Plus NSP Stainless Steel DE Filters
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Regular Price: $1.20
GET IT NOW FOR: $1.14
190059 | Pressure Gauge with Indicator Rear Mount
In Stock
Details:
Pentair Pool Products Part Number 190059
Used On Pentair Sand Dollar Filters
Used On Pentair PacFab Tagelus Sand Filters
Used On Pentair PacFab Triton II Sand Filters
  • For individual parts for closure kit for TR100 and TR140 see replacement parts pages.
Used On Sta-Rite Cristal-Flo II Sand Filters
Used On Pentair Triton TR100C and TR140C Commercial Sand Filters
Used On Pentair Triton TR100C-3 | TR140C-3 Sand Filters
  • Used on filters manufactured before 3-97.
Used On Pentair Pac Fab FNS DE Filters
Used On Pentair 263085, 262525 2 Inch 6 Position Top Mount Clamp-On Multiport Valves
Used On Pentair Pacfab Multiport Valves 262504, 262505, 262506
Used On Pentair Star™ Polymeric Filter Systems
Used On Pentair American Meteor Sand Filter Systems after 2009
Used On Pentair American Products Meteor Sand Filter Systems before 2009
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
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Regular Price: $42.77
GET IT NOW FOR: $40.18
274494 | O-Ring
In Stock
5O-RingItem Number: 274494
Details:
Pentair Pool Products Part Number 274494
3/16 in. x 2-5/8 in. i.d.
Used On Pentair PacFab Tagelus Sand Filters
  • TA100
Used On Pentair PacFab Triton II Sand Filters
  • TR100 TR140
Used On Pentair Triton TR100C and TR140C Commercial Sand Filters
Used On Pentair Triton TR100C-3 | TR140C-3 Sand Filters
Used On Pentair Minimax NT Std Heater with 6800 Controller (Dual Knobs)
Used On Pentair Minimax NT Std Heater with DDTC Controller (Keypad)
Used On Pentair Minimax NT Low Nox Heater with 6800 Controller (Dual Knobs)
Used On Pentair Minimax NT Low Nox Heater with DDTC Controller (Keypad)
Used On Pentair Minimax NT TSI Heater with 6800 Controller (Dual Knobs)
Used On Pentair Minimax NT TSI Heater with DDTC Controller (Keypad)
Used On Pentair Pac Fab FNS DE Filters
Used On Pentair PacFab 2 In. Hiflow Multiport Valves 261049, 261050, 261142
Used On Pentair PacFab Top Mount and Side Mount Multiports
  • 2 Required
Used On Pentair FullfloXF Backwash Valves
Used On Pentair Fullflow® Valves
Used On Pentair American Push Pull Valves
  • For Bulkhead 263064
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
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Regular Price: $5.42
GET IT NOW FOR: $5.10
273502 | O-Ring
In Stock
6O-RingItem Number: 273502
Details:
Pentair Pool Products Part Number 273502
Used On Pentair Pac Fab FNS DE Filters
  • 3 Required
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
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Regular Price: $7.23
GET IT NOW FOR: $6.80
172855 | Air Vent Strainer
In Stock
7Air Vent StrainerItem Number: 172855
Details:
Pentair Pool Products Part Number 172855
Used On Pentair Pac Fab FNS DE Filters
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
Used On Nautilus Plus NSP Stainless Steel DE Filters
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Regular Price: $24.54
GET IT NOW FOR: $23.05
192323 | O-Ring
In Stock
12O-RingItem Number: 192323
Details:
Pentair Pool Products Part Number 192323
Used On Pentair Pac Fab FNS DE Filters
Used On Pentair HydroPumps
Used On Pentair PacFab Bermuda Pool Skimmers
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
Used On Nautilus Plus NSP Stainless Steel DE Filters
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Regular Price: $7.05
GET IT NOW FOR: $6.63
152127 | O-Ring
In Stock
14O-RingItem Number: 152127
Details:
Pentair Pool Products Part Number 152127
18" Tank
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
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Regular Price: $56.89
GET IT NOW FOR: $53.44
192320 | O-Ring
In Stock
19O-RingItem Number: 192320
Details:
Pentair Pool Products Part Number 192320
Used On Pentair Clean & Clear Plus Filters
  • Used on filters manufactured after 11/98.
Used On Pentair FNS Plus DE Filters
  • Used on filters manufactured before 10/04.
Used On Pentair Pac Fab FNS DE Filters
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
Used On Nautilus Plus NSP Stainless Steel DE Filters
View More Details
Regular Price: $4.27
GET IT NOW FOR: $4.02
194801 | Bulkhead
In Stock
20BulkheadItem Number: 194801
Details:
Pentair Pool Products Part Number 194801
 2- 3/8-8 Buttress Thread
Used On Pentair Clean & Clear Plus Filters
  • Used on filters manufactured after 11/98.
Used On Pentair Quad DE Filters
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
Used On Nautilus Plus NSP Stainless Steel DE Filters
View More Details
Regular Price: $101.67
GET IT NOW FOR: $93.66
274404 | Bulkhead Adapter
In Stock
22Bulkhead AdapterItem Number: 274404
Details:
Pentair Pool Products Part Number 274404
2 Inch Slip
Used On Pentair PacFab 2 In. Hiflow Multiport Valves 261049, 261050, 261142
Used On Pentair PacFab Top Mount and Side Mount Multiports
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
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Regular Price: $24.40
GET IT NOW FOR: $22.92
274407 | Bulkhead Adapter Nut
In Stock
23Bulkhead Adapter NutItem Number: 274407
Details:
Pentair Pool Products Part Number 274407
3.5 Inch OD
Used On Pentair PacFab 2 In. Hiflow Multiport Valves 261049, 261050, 261142
Used On Pentair PacFab Top Mount and Side Mount Multiports
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
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Regular Price: $16.88
GET IT NOW FOR: $15.86
194913 | Lower Drain Piping
In Stock
25Lower Drain PipingItem Number: 194913
Details:
Pentair Pool Products Part Number 194913
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
Used On Nautilus Plus NSP Stainless Steel DE Filters
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Regular Price: $71.89
GET IT NOW FOR: $66.23
195829 | Plug
In Stock
27PlugItem Number: 195829
Details:
Pentair Pool Products Part Number 195829
2 Inch Threaded
Used On Pentair Pac Fab FNS DE Filters
Used On Pentair PacFab Bermuda Pool Skimmers
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
Used On Nautilus Plus NSP Stainless Steel DE Filters
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Regular Price: $8.80
GET IT NOW FOR: $8.25
154747 | Spacer
In Stock
28SpacerItem Number: 154747
Details:
Pentair Pool Products Part Number 154747
 2.8" x 1/4"
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
Used On Nautilus Plus NSP Stainless Steel DE Filters
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Regular Price: $4.51
GET IT NOW FOR: $4.25
154412 | Locknut
NOT AVAILABLE
ETA Unknown
29LocknutItem Number: 154412
Details:
Pentair Pool Products Part Number 154412
2 Inch Internal
Used On Pentair PacFab Triton II Sand Filters
Used On Pentair Triton TR100C and TR140C Commercial Sand Filters
Used On Pentair Triton TR100C and TR140C Commercial Sand Filters
Used On Pentair Triton TR100C-3 | TR140C-3 Sand Filters
Used On Pentair Pac Fab FNS DE Filters
Used On Pentair Pac Fab FNS DE Filters
Used On Pentair PacFab Wall Fittings
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
Used On Nautilus Plus NSP Stainless Steel DE Filters
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Price: $10.40
I acknowledge this  is a special order item  
Generic Cartridge 7 In. OD FC-2190
In Stock
Details:
Dimensions:
Length: 18 7/16 Inches
Outer Diameter: 7 Inches
Top Style: 2 5/8" Open
Bottom Style: 2 5/8" Open
Fits Seahorse 300 Stainless/Fiberglass Tank
75 Sq. Ft.
4 Oz.
Compatible With:
Pleatco
Unicel C-7491
Pentair Pool Products/Purex 1722840
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
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Regular Price: $91.15
GET IT NOW FOR: $85.15
Generic Cartridge 7 In. OD FC-2192
In Stock
Details:
Dimensions:
Length: 24 7/16 Inches
Outer Diameter: 7 Inches
Top Style: 2 5/8" Open
Bottom Style: 2 5/8" Open
Fits Seahorse 400 Stainless/Fiberglass Tank
100 Sq. Ft.
Oz.
Compatible With:
Pleatco
Unicel C-7492
Pentair Pool Products/Purex 1722841
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
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Regular Price: $111.69
GET IT NOW FOR: $104.07
Generic Cartridge 7 In. OD FC-2194
In Stock
Details:
Dimensions:
Length: 30 7/16 Inches
Outer Diameter: 7 Inches
Top Style: 2 5/8" Open
Bottom Style: 2 5/8" Open
Fits Seahorse 500 Stainless/Fiberglass Tank
125 Sq. Ft.
Oz.
Compatible With:
Pleatco
Unicel C-7493
Pentair Pool Products/Purex 1722849
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
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Regular Price: $137.81
GET IT NOW FOR: $128.13
273505 | Spacer
In Stock
36SpacerItem Number: 273505
Details:
Pentair Pool Products Part Number 273505
Used On Pentair Pac Fab FNS DE Filters
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
Used On Nautilus Plus NSP Stainless Steel DE Filters
View More Details
Regular Price: $7.23
GET IT NOW FOR: $6.80
273550 | Air Relief Assembly
In Stock
39Air Relief AssemblyItem Number: 273550
Details:
Pentair Pool Products Part Number 273550
Used On Pentair Pac Fab FNS DE Filters
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
Used On Nautilus Plus NSP Stainless Steel DE Filters
View More Details
Regular Price: $100.80
GET IT NOW FOR: $92.86
261003 | Air Relief Assembly
In Stock
Air Relief AssemblyItem Number: 261003
Details:
Pentair Pool Products Part Number 261003
For 2-3/8" Hole
Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters
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Regular Price: $118.83
GET IT NOW FOR: $109.47
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