Hydro-Logic® Big Boy™


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Hydro-Logic® Big Boy™
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Hydro-Logic® Big Boy™

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Big Boy™ extra high capacity dechlorinator and sediment filter. High flow rate of 7 gallons per minute or 420 gallons per hour. It has a 25,000 gallon capacity. Removes 99% of chlorine and 95%+ of sediment, rust, silt, etc. Includes: 2-stage oversized housings with pleated, cleanable sediment, and carbon block filters, inlet and outlet pressure gauges, heavy-duty wall-mountable aluminum bracket—NO RUST, 1 in inlet and outlet, filter wrench and instructions. 

Unit size 29.5 in x 16 in x 8.5 in and weight is 30 lb.

Replacement O-rings for Hydrologic Big Boy are not offered by Hydrologic but are readily available online.

  • AMI SKU# OR-HGRAY - Replacement for old style housings, wrapped o-ring and 5 pitched threads.
  • Pentek Item # 151122 - Replacement for new style housings, embedded o-ring and 6 notched pitched threads.


Pre Filter

HGC741672 Hyper-Logic Sediment Pre-Filter 20Inchesx4.5Inches poly spun 5 micron

HGC741606 Hydro-Logic Big Boy - Sediment Filter - Pleated/Cleanable


Carbon Filter

HGC741604 Hydro-Logic Big Boy - Carbon Filter - Green - Coconut

HGC741626 Hydro-Logic Big Boy KDF85/Catalytic Carbon Upgrade Filter

HGC741686 Hydro-Logic ChloraShield BIGBoy Replaceable Upgraded Filter (6/cs)

HGC728985 - Hydro-Logic BIGboy De-Chlorinator & Sediment System
Download Hydrologic BIGboy De Chlorinator and Sediment Filter French Label Data Sheet
Download Instructions Instruction Guides
Download HGC BIGboy Instruction Guides
HGC741606 - Hydro-Logic BIGboy - Sediment Filter - Pleated
Download Hydrologic Big Boy Sediment Filter Pleated Cleanable French Label Data Sheet
HGC741604 - Hydro-Logic BIGboy - Carbon Filter - Green Coconut
Download HydroLogic Big Boy Carbon Filter Green Coconut French Label Data Sheet
HGC741626 - Hydro-Logic BIGboy - Carbon Filter - KDF85/Catalytic
Download Hydrologic BIGboy Catalytic Carbon French Label Data Sheet
HGC728945 - Hydro-Logic BIGboy - Float Valve
Download Hydrologic Float Valve Heavy Duty French Label Data Sheet

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HGC728985 - Hydro-Logic BIGboy De-Chlorinator & Sediment System
  EACH CASE PALLET
Upc: 812111010287 812111015244
Quantity: 28
Volume (cf): 2.322 53.333
Dim Weight (in3/lb): 52.187 960.656
Weight (lb): 30.000 880.000
Length (in): 16.000 45.500
Width (in): 15.500 45.500
Height (in): 29.250 64.500
HGC741672 - Hyper-Logic 4.5 in. x 20 in. Sediment Pre-Filter - Poly Spun - 5 micron
  EACH CASE PALLET
Upc: 812111016005 10812111016002 20812111016009
Quantity: 10 320
Volume (cf): 0.289 2.856 98.542
Dim Weight (in3/lb): 2.914 35.504 1159.432
Weight (lb): 1.700 19.400 656.000
Length (in): 4.500 23.500 46.000
Width (in): 4.500 10.000 38.500
Height (in): 20.000 21.000 91.000
HGC741606 - Hydro-Logic BIGboy - Sediment Filter - Pleated
  EACH CASE PALLET
Upc: 812111010409 812111014520 812111014537
Quantity: 9 288
Volume (cf): 0.234 2.626 46.667
Dim Weight (in3/lb): 2.914 32.647 580.144
Weight (lb): 1.000 12.130 424.000
Length (in): 4.500 14.700 48.000
Width (in): 4.500 14.700 40.000
Height (in): 20.000 21.000 42.000
HGC741604 - Hydro-Logic BIGboy - Carbon Filter - Green Coconut
  EACH CASE PALLET
Upc: 812111011307 812111014506 812111014513
Quantity: 6 144
Volume (cf): 0.234 2.461 48.889
Dim Weight (in3/lb): 16.511 30.588 983.482
Weight (lb): 5.622 36.260 906.000
Length (in): 21.250 16.800 48.000
Width (in): 5.400 11.400 40.000
Height (in): 20.000 22.200 71.200
HGC741626 - Hydro-Logic BIGboy - Carbon Filter - KDF85/Catalytic
  EACH CASE PALLET
Upc: 812111010485 812111014834 812111014841
Quantity: 4 120
Volume (cf): 0.580 2.920 48.333
Dim Weight (in3/lb): 4.353 22.791 668.978
Weight (lb): 8.000 32.000 1019.000
Length (in): 20.000 22.000 41.000
Width (in): 5.500 12.000 36.000
Height (in): 5.500 12.000 63.000
HGC741686 - Hydro-Logic BIGboy - Carbon Filter - ChloraShield
  EACH CASE PALLET
Upc: 812111013516 10812111013513 20812111013510
Quantity: 6 144
Volume (cf): 0.234 2.468 72.479
Dim Weight (in3/lb): 4.353 30.032 901.036
Weight (lb): 3.000 37.000 880.000
Length (in): 20.000 11.500 42.000
Width (in): 5.500 16.500 42.000
Height (in): 5.500 22.000 71.000
HGC728945 - Hydro-Logic BIGboy - Float Valve
  EACH CASE PALLET
Upc: 812111010300 812111014308 812111014315
Quantity: 10 200
Volume (cf): 0.163 2.115 58.330
Dim Weight (in3/lb): 2.031 26.296 725.180
Weight (lb): 0.873 10.930 262.000
Length (in): 14.750 22.375 48.000
Width (in): 4.375 15.375 42.000
Height (in): 4.375 10.625 50.000
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