null

FREE SHIPPING over $99 or $8.99 Flat Fee

Pentair Nautilus Stainless Steel Filter Parts

 pentair-nautilus-stainless-steel-1-.jpg

  • Pentair Quick Release Spring, 194988Z

    Pentair Quick Release Spring, 194988Z

    #31 on Parts Diagram/Schematic

    Pentair 194988Z Spring For Nautilus Filter Used On Pentair Nautilus Stainless Steel Filter Parts 

    $9.29
    Hurry, Only 8 Remaining!
  • Pentair 12" 24 Sq. Ft. Large Full Grid Assembly, 59001100

    Pentair 12" 24 Sq. Ft. Large Full Grid Assembly, 59001100

    #10 on Parts Diagram/Schematic

    Pentair 59001100 Large Full Grid Assembly For FNS24 Pool and Spa D.E. Filter, Nautilus NS24 and Nautilus Plus NSP24 Pool and Spa D.E. Filter; 12 Inch Used On Pentair FNS Filter Parts   Pentair FNS Plus Filter Parts   Pentair Nautilus...

    $22.19
    Over 250 in Stock!
  • Pentair 24" 48 Sq. Ft. Small Grid Assembly, 59002300 (AMP-051-1183)

    Pentair 24" 48 Sq. Ft. Small Grid Assembly, 59002300

    #9 on Parts Diagram/Schematic

    Pentair 59002300 Small Partial Grid Assembly For FNS and FNS Plus FNS24 Pool and Spa D.E. Filter, Nautilus NS48 Pool and Spa D.E. Filter; 24 Inch, 1/Pack Used On Pentair FNS Filter Parts   Pentair FNS Plus Filter Parts   Pentair...

    $39.09
    Over 500 in Stock!
  • Pentair 2"X.25" PVC Spacer Washer, 154747

    Pentair 2"X.25" PVC Spacer Washer, 154747

    #27 on Parts Diagram/Schematic
    #25 on Parts Diagram/Schematic

    Pentair 154747 PVC Spacer Washer For Nautilus and Nautilus Plus Filter; 1/4 Inch x 2.8 Inch Dia. Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters Nautilus Plus NSP Stainless Steel DE Filters

    $4.61
    Only 24 Left!
  • Pentair NSP-24 Complete Grid Assembly, 192324 (PAC-051-2937)

    Pentair NSP-24 Complete Grid Assembly, 192324

    #11 on Parts Diagram/Schematic

    Pentair 192324 Complete Grid Assembly For Nautilus NS24 and Nautilus Plus NSP24 Pool and Spa D.E. Filter, 12" Tall Used on PacFab Nautilus NS24  

    $411.09
    Only 17 Left!
  • Pentair NSP-36 Complete Grid Assembly, 192325

    Pentair NSP-36 Complete Grid Assembly, 192325

    #11 on Parts Diagram/Schematic

    Pentair 192325 Complete Grid Assembly For Nautilus Pool and Spa D.E. Filter, 18" Tall Used on PacFab Nautilus NS36 Nautilus Plus NSP Stainless Steel DE Filters

    $479.09
    Only 30 Left!
  • Pentair NS-60 Complete Grid Assembly, 192327 (PAC-051-2940)

    Pentair NS-60 Complete Grid Assembly, 192327

    #11 on Parts Diagram/Schematic

    Pentair 192327 Complete Grid Assembly For Nautilus NS60 and Nautilus Plus NSP60 Pool and Spa D.E. Filter, 30" Tall Used On PacFab Nautilus NS60 Nautilus Plus NSP Stainless Steel DE Filters  

    $679.89
    Currently Out of Stock.
  • Pentair NSP-48 Complete Grid Assembly, 192326 (PAC-051-2939)

    Pentair NSP-48 Complete Grid Assembly, 192326

    #11 on Parts Diagram/Schematic

    Pentair 192326 Complete Grid Assembly For Nautilus NS48 and Nautilus Plus NSP48 Pool and Spa D.E. Filter, 24" Tall Used On PacFab Nautilus NS48 Nautilus Plus NSP Stainless Steel DE Filters

    $571.89
    Only 29 Left!
  • Pentair NS-72 Complete Grid Assembly, 195060 (PAC-051-2973)

    Pentair NS-72 Complete Grid Assembly, 195060

    #11 on Parts Diagram/Schematic

    Pentair 195060 Complete Grid Assembly For Nautilus NS72 and Nautilus Plus NSP72 Pool and Spa D.E. Filter, 36" Tall Used On Pentair Pac Fab FNS DE Filters Nautilus Plus NSP Stainless Steel DE Filters

    $781.09
    Only 22 Left!
  • Pentair Valve Clamp Washer, 53006300Z (AMP-051-4027)

    Pentair Valve Clamp Washer, 53006300Z

    Pentair 53006300Z Stainless Steel Round Washer For Clean & Clear Plus Cartridge Filter; Filter Clamps; 0.325 Inch ID x 7/8 Inch OD x 1/8 Inch T Used On Pentair Nautilus Stainless Steel Filter Parts

    $6.89
    Only 23 Left!
  • Pentair Lower Piping Assembly with Drain, 194913 (PAC-051-2950)

    Pentair Lower Piping Assembly with Drain, 194913

    #23 on Parts Diagram/Schematic

    Pentair 194913 Lower Piping Assembly with Drain For Nautilus and Nautilus Plus Filter Used On Pac Fab Sea Horse Stainless Steel Cartridge Filters Nautilus Plus NSP Stainless Steel DE Filters

    $65.07
    Only 39 Left!
  • Pentair NS60 1/2"Rod 33 Pacfab, 192185 (PAC-051-2926)

    Pentair NS60 33 1/2"Rod, 192185

    #9 on Parts Diagram/Schematic

    Pentair 192185 Manifold Retainer Rod For Nautilus Filter Model NS60 and Nautilus Plus Filter Model NSP60; 5/16-18 x 33-1/2 Inch L Used On Pentair Pac Fab FNS DE Filters Nautilus Plus NSP Stainless Steel DE Filters

    $72.09
    Hurry, Only 8 Remaining!
  • Pentair Breather Tube, 192165 (PAC-051-1922)

    Pentair Breather Tube, 192165

    Pentair 192165 Breather Tube For FNS Series D.E. Filter; Nautilus and Seahorse Filter Used On Pentair Nautilus Stainless Steel Filter Parts 

    $9.89
    Hurry, Only 10 Remaining!
  • Pentair Top Spacer, 273502 (PAC-051-1932)

    Pentair Top Spacer, 273502

    #3 on Parts Diagram/Schematic

    Pentair 273502 Black Polymeric Top Spacer For FNS/INS D.E. Filter Model FNS24; FNS36; FNS48; FNS60; Nautilus D.E. Filter Model NS24; NS36; NS48; NS60; NS72 Used On Pentair Pac Fab FNS DE Filters, 3 Required Pac Fab Sea Horse Stainless Steel...

    $8.19
    Hurry, Only 4 Remaining!
  • Pentair FNS Spacer, 273505 (PAC-051-1933)

    Pentair FNS Spacer, 273505

    #4 on Parts Diagram/Schematic

    Pentair 273505 Polymer Spacer For FNS Plus D.E. Filter; Nautilus and Nautilus Plus D.E. Filter Used On Pentair Pac Fab FNS DE Filters Pac Fab Sea Horse Stainless Steel Cartridge Filters Nautilus Plus NSP Stainless Steel DE Filters

    $8.19
    Hurry, Only 8 Remaining!
  • Pentair Large Full Grid D.E. Assembly, 24" 48 Sq Ft, 59002400 (AMP-051-1184)

    Pentair Large Full Grid D.E. Assembly, 24" 48 Sq. Ft., 59002400

    #10 on Parts Diagram/Schematic

    Pentair 59002400 Large Full Grid Assembly For FNS48 Pool and Spa D.E. Filter; Nautilus NS48 and Nautilus Plus NSP48 Pool and Spa D.E. Filter; 24 Inch  Used On Pentair FNS Filter Parts  Pentair FNS Plus Filter Parts   Pentair...

    $39.79
    Over 500 in Stock!
  • Pentair Small Partial Grid D.E. Assembly, 12" 24 Sq Ft, 59001000 (AMP-051-1169)

    Pentair Small Partial Grid D.E. Assembly, 12" 24 Sq Ft, 59001000

    #9 on Parts Diagram/Schematic

    Pentair 59001000 Small Partial Grid Assembly For FNS24 Pool and Spa D.E. Filter; Nautilus NS24 and Nautilus Plus NSP24 Pool and Spa D.E. Filter; 12 Inch; 1/Pack Used On Pentair Nautilus Plus Stainless Steel Filter Parts   Pentair Nautilus...

    $34.59
    142 Remaining
  • Pentair Grid Baffle Retainer, Pacfab 192194 (PAC-051-2932)

    Pentair Grid Retainer Baffle, 192194

    #35 on Parts Diagram/Schematic
    #28 on Parts Diagram/Schematic

    Pentair 192194 Polymeric Retainer/Baffle Grid For FNS Vertical Grid D.E. Filter; Nautilus and Nautilus Plus Vertical Grid D.E. Filter Model NSP36; NSP48; NSP60 Used On Pentair Pac Fab FNS DE Filters Nautilus Plus NSP Stainless Steel DE Filters

    $56.99
    50 Remaining
  • Pentair 2 Inch Plug O-Ring for 195829, 192323 (PAC-051-2936)

    Pentair 2" Sandpipe O-Ring, 192323

    #12 on Parts Diagram/Schematic

    Pentair 192323 Teflon Coated #2-139 O-Ring For Bermuda Skimmers; FNS Filter; Nautilus and Nautilus Plus Filter and Hydropump Used On Pentair Pac Fab FNS DE Filters Pentair HydroPumps Pentair PacFab Bermuda Pool Skimmers Pac Fab Sea Horse Stainless Steel...

    $6.09
    Over 500 in Stock!
  • Pentair Bulkhead 2 Inch Pacfab 194801 (PAC-051-6490)

    Pentair 2" Bulkhead Fitting, 194801

    #20 on Parts Diagram/Schematic

    Pentair 194801 Bulkhead For Clean & Clear Plus Cartridge Filter; Nautilus D.E. Filter; Quad D.E. Filter; 2 Inch Used On Pentair Clean & Clear Plus Filters, manufactured after 11/98 Pentair Quad DE Filters Pac Fab Sea Horse Stainless Steel...

    $79.89
    Over 250 in Stock!
  • Pentair 5/16"-16 Stainless Steel Pacfab Nut, 192013 (PAC-051-2920)

    Pentair 5/16"-16 Stainless Steel Pacfab Nut, 192013

    #26 on Parts Diagram/Schematic

    Pentair 192013 Stainless Steel Nut For FNS D.E. Filter Model FNS24; FNS36; FNS48; FNS60; Nautilus Plus D.E. Filter Model NSP36; NSP48; NSP60; NSP72; 5/16-16 Used On Used On Pentair Pac Fab FNS DE Filters Used On Nautilus Plus NSP Stainless Steel DE...

    $6.98
    99 Remaining
  • Pentair NS48 Rod 27 1/2 Inch Pacfab 192184 (PAC-051-2925)

    Pentair NS48 Rod 27 .5" Pacfab, 192184

    #15 on Parts Diagram/Schematic

    Pentair 192184 Manifold Retainer Rod For Nautilus Filter Model NS48 and Nautilus Plus Filter Model NSP18; 5/16 Inch Thread; 27-1/2 Inch L Used On Pentair Pac Fab FNS DE Filters Nautilus Plus NSP Stainless Steel DE Filters

    $55.59
    Hurry, Only 8 Remaining!
  • 2" Valve Adapter O-Ring, 274494 (PAC-061-3050)

    Pentair 2" Valve Adapter O-Ring, 274494

    #2 on Parts Diagram/Schematic

    Pentair 274494 #2-332 Valve Adapter O-Ring For Tagelus(R) Filter; Top/Side Mount Valve; FullFloXF Backwash Valve; FNS Filter; Nautilus; Nautilus Plus D.E. Used On Pentair PacFab Tagelus Sand Filters, TA100 Pentair PacFab Triton II Sand...

    $6.29
    Over 500 in Stock!
  • Pentair Brass Nut, 194989Z (PAC-061-2419)

    Pentair Brass Nut, 194989Z

    #33 on Parts Diagram/Schematic

    Pentair 194989Z Stainless Steel Machined Nut For Nautilus Filter Used On Pentair Nautilus Stainless Steel Filter Parts 

    $14.89
    96 Remaining
  • Pentair 2" Drain Plug, 195829 (PAC-051-7920)

    Pentair 2" Drain Plug, 195829

    #22 on Parts Diagram/Schematic

    Pentair 195829 O-Ring Style Drain Plug For Bermuda Skimmers; FNS Filter; Nautilus and Nautilus Plus Filter; 2 Inch NPSM Used On Pentair Pac Fab FNS DE Filters Pentair PacFab Bermuda Pool Skimmers Pac Fab Sea Horse Stainless Steel Cartridge Filters...

    $10.29
    Over 500 in Stock!
  • Pentair 2" Upper Bulkhead O-Ring, 86006900 (AMP-051-4023)

    Pentair 2" Upper Bulkhead O-Ring, 86006900

    #19 on Parts Diagram/Schematic

    Pentair 86006900 Upper/Lower O-Ring For Clean & Clear Plus Filter; FNS Filter and FNS Plus Filter; Nautilus Filter and Nautilus Plus Filter; 1/2 Inch ID x 2-1/4 Inch OD Used On Pentair Clean & Clear Plus Filters, manufactured before...

    $6.29
    Over 500 in Stock!
  • Pentair Air Relief Strainer 172855 (PAC-051-9954)

    Pentair Air Relief Strainer, 172855

    #34 on Parts Diagram/Schematic

    Pentair 172855 Stainless Steel Air Vent Strainer For FNS D.E. Filter; Nautilus Plus D.E. Filter; 3/4 Inch Used On Pentair Pac Fab FNS DE Filters Pac Fab Sea Horse Stainless Steel Cartridge Filters Nautilus Plus NSP Stainless Steel DE Filters

    $19.86
    Over 500 in Stock!
  • Pentair Back Mount Pressure Gauge 190059 (PAC-051-111)

    Pentair Back Mount Pressure Gauge, 190059

    #38 on Parts Diagram/Schematic

    Pentair 190059 Back Mount Pressure Gauge with Indicator For 6-Way HiFlow MultiPort Valve; SM and SMBW 2000 and 4000 Series Filter; FNS Filter; Nautilus Plus Filter Used On Pentair Sand Dollar Filters Pentair PacFab Tagelus Sand Filters Pentair PacFab...

    $42.99
    67 Remaining
  • Pentair Air Bleeder with O-Ring 273512 (PAC-061-8978)

    Pentair Air Bleeder with O-Ring, 273512

    #35 on Parts Diagram/Schematic

    Pentair 273512 Air Bleeder with O-Ring For Nautilus and Nautilus Plus D.E. Filter; FNS D.E. Filter; Triton C; C-3 Filter and 6-Way 1-1/2 Inch HiFlow MultiPort Valve Used On Pentair Triton TR100C and TR140C Commercial Sand Filters Pentair Triton TR100C-3...

    $13.29
    Over 500 in Stock!
  • Pentair Bulkhead with O-Ring 190141 (PAC-051-0141)

    Pentair Bulkhead With O-Ring, 190141

    #19 on Parts Diagram/Schematic

    Pentair 190141 Bulkhead with O-Ring For FNS and FNS Plus Vertical Grid D.E. Filter; Nautilus and Nautilus Plus Vertical Grid D.E. Filter; 2 Inch Used On Pentair FNS Plus DE Filters, filters manufactured after 10/04 Pentair Pac Fab FNS DE...

    $82.52
    228 Remaining
  • Pentair Bulkhead Nut 2" 154412 (PAC-051-2812)

    Pentair 2" Bulkhead Nut, 154412

    #5 on Parts Diagram/Schematic

    Pentair 154412 Bulkhead Nut For Nautilus and Nautilus Plus Filter; SM & SMBW 4000 Series Filter; FNS Filter; Triton II; 2 Inch Used On Pentair PacFab Triton II Sand Filters Pentair Triton TR100C and TR140C Commercial Sand Filters Pentair Triton...

    $10.49
    Over 500 in Stock!
  • Pentair 18" Diameter Tank O-Ring 152127 (PAC-051-2801)

    Pentair 18" Diameter Tank O-Ring 152127

    #14 on Parts Diagram/Schematic

    Pentair 152127 Tank O-Ring For Nautilus Filter; 18 Inch Dia. Stainless Steel Tank; 7/16 Inch T Used On Pentair Nautilus Stainless Steel Filter Parts 

    $49.69
    118 Remaining