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Omni Replacement O-Rings & Wrenches
OMNI provides installation wrenches and replacement o-rings for the
Whole House and Under-sink Water Filters

Tank Wrenches     O-Rings      Universal Faucet    BF7 Mounting Bracket

 Check your filter unit's model and series number to
ensure correct o-ring and wrench purchase.

Need help? Call us toll free (888) 855-3545 

 

Sort by Omni filter housing model number for options (find o-rings and wrenches here too):

Filter Model # Cartridge Model #  O-Ring Wrench or Accessories
      Complete Set of Orings Universal Tank Wrench
BF7 RS6  or  TO6  or  CB6  or  TO8  or  RO6    (choose 1) OK7 O-Ring BF7 Mounting Bracket
OW6 Tank Wrench
BF7 Series A RS6  or  TO6  or  CB6  or  TO8  or  RO6    (choose 1) OK50 O-Ring BF7 Mounting Bracket
OW50 Tank Wrench
BF8   OK50 O-Ring OW50 Tank Wrench
BC1 CB1   (CB1 replaces BC1) U24 O-Ring OW1 Tank Wrench
CBF1 CB1 K4 O-Ring K12 Faucet
OW1 Tank Wrench
CBF1 Series A - C CB1 K4 O-Ring K12 Faucet
OW30 Tank Wrench
CBF2 1100R NA NA
CBF3 CB3 K4 O-Ring K12 Faucet
OW1 Tank Wrench
CBF3 Series B & C CB3 K4 O-Ring K12 Faucet
OW30 Tank Wrench
CBF20 CB3   RS5   K4 O-Ring OW1 Tank Wrench
       
F1 - Faucet Mount FRC1 NA NA
       
OB1 TO1  or   RS1  or  RS2  or   RS3    OK25 O-Ring OW1 Tank Wrench
OB1 Series A TO1  or    RS1  or  RS2  or  RS3  or  RS5 or RS7  or RS12  or RS14 (choose 1) OK25 O-Ring OW40 Tank Wrench
OB3 GAC1  or  CB1  or  CB3  
  (choose 1)
K4 O-Ring OW1 Tank Wrench
OB5 TO1  or    RS1  or  RS2  or  RS3    or  RS5 or RS7  or RS12  or RS14 (choose 1) OK25 O-Ring WC79-2P Tank Wrench
OB5 Series A TO1  or    RS1  or  RS2  or  RS3    or  RS5 or RS7  or RS12  or RS14 (choose 1) OK25 O-Ring OW40 Tank Wrench
OB5 Series B TO1  or    RS1  or  RS2  or  RS3    or  RS5 or RS7  or RS12  or RS14 (choose 1) OK25 O-Ring OW40 Tank Wrench
       
OCT2 - Counter Top TO1  or  GAC1  or  CB1  or  CB3   (choose 1) NA NA
       
Omni Deluxe GAC1-CB3 Kit     (uses 2 cartridges)
install GAC1 closest to water intake
U24 O-Ring OW1 Tank Wrench
Omni Regular TO1  or   RS1  or  RS2  or  RS3  or RS4  U24 O-Ring OW1 Tank Wrench
Omni Super GAC1 U24 O-Ring OW1 Tank Wrench
       
OT32 CB3-RS2 Kit   
(uses 2 cartridges)
K4 O-Ring K12 Faucet
OW1 Tank Wrench
OT32 Series B-E CB3-RS2 Kit   
(uses 2 cartridges)
K4 O-Ring K12 Faucet
OW30 Tank Wrench
OT2   U24 O-Ring OW1 Tank Wrench
       
       
R12 TO1  or   RS1  or  RS2  or  RS3  or RS4  K4 O-Ring OW1 Tank Wrench
R12 Series A TO1  or   RS1  or  RS2  or  RS3  or RS4  K4 O-Ring OW1 Tank Wrench
R14 TO1  or   RS1  or  RS2  or  RS3  or RS4  K4 O-Ring OW1 Tank Wrench
      NA
R200 - Fridge/Ice maker R200 NA NA
R400 - Fridge/Icemaker R400 NA NA
R500 - Fridge/Icemaker R500 NA NA
R800 - Fridge/Icemaker 800R NA NA
R1100 - Fridge/Icemaker 1100R NA NA
       
RO2000 RO2000 Filter Replacement Kit 
(choose filters, membrane or both)
K4 O-Ring RO2000 Faucet
OW1 Tank Wrench
PF500 - Pitcher PF300S NA NA
SF100 - Shower SF100 NA NA
       
SFM2 GAC1 or  CB1 K4 O-Ring K12 Faucet
OW1 Tank Wrench
SFM2 Series B GAC1 or  CB1 K4 O-Ring K12 Faucet
OW30 Tank Wrench
SFM3 800R None K12 Faucet
No wrench needed
TC3 CB3   (CB3 replaces TC3) U24 O-Ring OW1 Tank Wrench
Total 2 GAC1-CB3 Kit     (uses 2 cartridges) U24 O-Ring OW1 Tank Wrench
Total Plus GAC1-RS2-CB3 Kit     (uses 3 cartridges) U24 O-Ring OW1 Tank Wrench
U24 TO1  or   RS1  or  RS2  or  RS3  or RS4  U24 O-Ring OW1 Tank Wrench
U25 TO1  or  RS1  or  RS2  or  RS3  or  RS4  OK25 O-Ring OW2 Tank Wrench
U25 Series A TO1  or  RS1  or  RS2  or  RS3  or  RS4  or  RS5 or RS7  or RS12  or RS14 (choose 1)  OK25 O-Ring OW2 Tank Wrench
U25 Series C TO1  or    RS1  or  RS2  or  RS3    or  RS5 or RS7  or RS12  or RS14 (choose 1) OK25 O-Ring OW2 Tank Wrench
U25 Series E TO1  or    RS1  or  RS2  or  RS3    or  RS5 or RS7  or RS12  or RS14 (choose 1) OK25 O-Ring OW40 Tank Wrench
U26 RS7 U24 O-Ring OW2 Tank Wrench
U26 Series A RS7 K4 O-Ring OW30 Tank Wrench
U30 TO1  or    RS1  or  RS2  or  RS3    or  RS5 or RS7  or RS12  or RS14 (choose 1) K4 O-Ring OW30 Tank Wrench
U400 GAC1 U24 O-Ring OW1 Tank Wrench
U450 CB1 U24 O-Ring OW1 Tank Wrench
U500 GAC1-CB3 Kit     (uses 2 cartridges) U24 O-Ring OW1 Tank Wrench
U600 GAC1-CB3 Kit     (uses 2 cartridges) U24 O-Ring OW1 Tank Wrench
UC2 GAC1 - Double Pack  
(uses 2 - GAC1 cartridges)
U24 O-Ring OW1 Tank Wrench
UC2 GAC1 U24 O-Ring OW1 Tank Wrench
U700 GAC1-CB1-CB3 Kit    (uses 3 cartridges) U24 O-Ring OW1 Tank Wrench
    Complete Set of Orings Universal Tank Wrench

 

WCF2 We're sorry. This item is no longer available.
K11 / K12 Universal water faucet for use with Omni units: SFM2, CBF1, CBF3, OT32. Will not work with the Reverse Osmosis Unit RO2000.
RO2000 Faucet Universal water faucet for use with Omni RO2000 units
BF7 Mounting Bracket Mounting Bracket for use with the Omni BF7 Units

 

O-Rings


K4 Replacement O-Ring

K4 O-Ring
Replacement
Parts

K4 Pricing  -  FREE SHIPPING
QTY 1 at $3.95
Qty 2 at $3.56 each
Qty 6+ at $3.15 each

FREE SHIPPING ON THIS ITEM

QUANTITY:      
 
View Cart / Check Out

* K4 O-Ring packet includes the K4, OK30, OK40 &
WC9-13 O-Rings

 

K4 O-Ring will fit models:
CBF1 CBF1 Series A CBF20 CBF3
CBF3 Series B OB3 OT32 OT32 Series B
R12 R12 Series A R14 RO2000
SFM2 SFM2 Series B U26 Series A  
 
OK25 Replacement O-Ring

OK25 O-Ring
Replacement
Parts

OK25 Pricing 
QTY 1 at $3.95
Qty 2 at $3.56 each
Qty 6+ at $3.15 each

QUANTITY:      
 
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OK25 O-Ring will fit models:
U25 Series A U25 Series C U27
OB1 OB1 Series A OB5
OB5 Series A OB5 Series B  
 
OK7/OK50 Replacement O-Ring

OK7 O-Ring
Replacement
Parts

OK7 Pricing 
QTY 1 at $3.95
Qty 2 at $3.56 each
Qty 6+ at $3.15 each

QUANTITY:      
 
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OK7/OK50 O-Ring will fit models:
BF7 BF7 Series A BF8
 
U24 Replacement O-Ring

Omni U24 - E70239 Replacement O-ring

U24 - E70239 Pricing
QTY 1 at $3.95
QTY 2 at $3.56 each
QTY 6+ at $3.15 each

QUANTITY:      
 
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Special Note:
If your older Omni system has the "blue" o-ring then you need the K4 o-ring (above) if it's black you need the U24 o-ring.  If any questions please call before ordering

U24 O-Ring will fit models: 
BC1 Omni Deluxe Omni Regular Omni Super
TC3 Total 2 Total Plus U24
U26 U400 U450 U500
U600 U700 UC2  

 

 


IDK Pack 

(I Don't Know what I need so send me all the orings you carry.)

Need help? Call us toll free (888) 855-3545 

IDK Replacement O-Rings

IDK - I don't know what OmniFilter o-ring I need...

IDK O-Ring Pack
(I Don't know what o-ring fits my system, so send me all the o-rings you sell )

QTY 1 pack at $9.95  

QUANTITY:      
 
View Cart / Check Out

* IDK O-Ring packet includes 
All the orings we have.

NOTE: 
You cannot return unused orings

IDK O-Rings will fit ALL Omni models:
 

 

 


 Tank Wrenches

Note: Omni has discontinued some of the tank wrenches below.  We have found replacement wrenches for our customers.  We will ship you the replacement wrench.  Questions? Call (888) 855-3545

 


OW1 Filter Tank Wrench

Universal Tank Wrench
Replacement
Parts

Universal Wrench Pricing  
QTY 1 at $19.99

QUANTITY:      
 
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 Discontinued will ship replacement wrench


Replacement Wrench for OW1

OW1 Filter Tank Wrench will fit models:
BC1 CBF1 CBF20 CBF3
OB1 OB3 Omni Deluxe Omni Regular
Omni Super OT32 R12 R14
RO2000 SFM2 TC3 Total 2
Total Plus U24 U400 U450
U500 U600 U700 UC2
 
OW2 Filter Tank Wrench

Universal Tank Wrench
Replacement
Parts

Universal Wrench Pricing  
QTY 1 at $19.99

QUANTITY:      
 
View Cart / Check Out

 

Discontinued will ship replacement wrench


Replacement Wrench for OW2

OW2 Filter Tank Wrench will fit models:
U25 Series A U25 Series C U26  
 
OW6 Filter Tank Wrench

Universal Tank Wrench
Replacement
Parts

Universal Wrench Pricing  
QTY 1 at $19.99

QUANTITY:      
 
View Cart / Check Out

 Discontinued will ship replacement wrench
 


Replacement Wrench for OW6

OW6 Filter Tank Wrench will fit model:
BF7
 
WC79-2P Filter Tank Wrench

Universal Tank Wrench
Replacement
Parts

Universal Wrench Pricing  
QTY 1 at $19.99

QUANTITY:      
 
View Cart / Check Out

 Discontinued will ship replacement wrench


Replacement Wrench for WC79-2P

WC79-2P Filter Tank Wrench will fit model:
OB5
 
OW30 Filter Tank Wrench 

OW30 Tank Wrench
Replacement
Parts

OW30 Pricing  
QTY 1 at $7.99

QUANTITY:      
 
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OW30 Filter Tank Wrench will fit models:
CBF1 Series A CBF3 Series B OT32 Series B SFM2 Series B
U26 Series A      
 
OW40 Filter Tank Wrench

OW40 Tank Wrench
Replacement
Parts

OW40 Pricing  
QTY 1 at $7.99

QUANTITY:      
 
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OW40 Filter Tank Wrench will fit models:
OB1 Series A OB5 Series A R12 Series A  
 
OW50 Filter Tank Wrench

OW50 Tank Wrench
Replacement
Parts

OW50 Pricing  
QTY 1 at $7.99

QUANTITY:      
 
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OW50 Filter Tank Wrench will fit models:
BF7 Series A BF8    
 

Replacement Faucets



K11 Universal Water Faucet

Universal water faucet for use with Omni units: SFM2, CBF1, CBF3, OT32. Will not work with the Reverse Osmosis Unit RO2000 (see below).
K11 is now the K12.  We'll ship you the K12.

Universal Chrome Faucet 

(Angled Long-Reach)

Universal Faucet Pricing  
QTY 1 at $33.69

Interchangeable with K12 below

Angled Faucet

View Cart / Check Out

Chrome Faucet Omni Water Filters K12

(Curved)

K12 Pricing
QTY 1 at $34.69

Interchangeable with Universal above

Curved Faucet

View Cart / Check Out


 

RO2000 Universal Water Faucet

Universal water faucet for use with Omni RO2000 units

SEE RO2000 FAUCET COLOR SAMPLES HERE

 

RO2000 Filter Information and Replacement Cartridges

 

 

Purchase Omni Reverse Osmosis (RO2000) Purification Unit

Purchase Omni RO2000 Cartridges


 

RO2000
Chrome Faucet
Replacement
Parts

RO2000 Chrome Faucet Pricing  
QTY 1 at $29.62

QUANTITY:      
 
View Cart / Check Out

 

 

RO2000
Almond Faucet
Replacement
Parts

RO2000 Almond Faucet Pricing  
QTY 1 at $51.98

QUANTITY:      
 
View Cart / Check Out

 

 

 

RO2000
Black Faucet
Replacement
Parts

RO2000 Black Faucet Pricing  
QTY 1 at $51.98

QUANTITY:      
 
View Cart / Check Out

 

 

 

RO2000
Bronze Faucet
Replacement
Parts

RO2000 Bronze Faucet Pricing  
QTY 1 at $51.98

QUANTITY:      
 
View Cart / Check Out

 

 

 

RO2000
Nickel Faucet
Replacement
Parts

RO2000 Nickel Faucet Pricing  
QTY 1 at $51.98

QUANTITY:      
 
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RO2000
Stainless Steel Faucet
Replacement
Parts

RO2000 Stainless Steel Faucet Pricing  
QTY 1 at $51.98

QUANTITY:      
 
View Cart / Check Out

 

 

RO2000
White Faucet
Replacement
Parts

RO2000 White Faucet Pricing  
QTY 1 at $51.98

QUANTITY:      
 
View Cart / Check Out

 

 

 

 


 

BF7 Mounting Bracket

Mounting bracket for the BF7 Whole House Filter

BF7 Mounting Bracket 
 

  BF7 Mounting Bracket 

Price $21.12

View Cart / Check Out


 

Installation Information

072208
 

 

 

 

 

022112             

View Cart  or  Checkout  

Call: (855) 855-1976
 or e-mail: info@omniwaterfiltersonline.com

An Authorized Distributor for Omni Industries

 

Sort by Omni filter housing model number for options (find o-rings and wrenches here too):

Filter Model # Cartridge Model #  O-Ring Wrench or Accessories
      Complete Set of Orings Universal Tank Wrench
BF7 RS6  or  TO6  or  CB6  or  TO8  or  RO6    (choose 1) OK7 O-Ring BF7 Mounting Bracket
OW6 Tank Wrench
BF7 Series A RS6  or  TO6  or  CB6  or  TO8  or  RO6    (choose 1) OK50 O-Ring BF7 Mounting Bracket
OW50 Tank Wrench
BF8   OK50 O-Ring OW50 Tank Wrench
BC1 CB1   (CB1 replaces BC1) U24 O-Ring OW1 Tank Wrench
CBF1 CB1 K4 O-Ring K12 Faucet
OW1 Tank Wrench
CBF1 Series A - C CB1 K4 O-Ring K12 Faucet
OW30 Tank Wrench
CBF2 1100R NA NA
CBF3 CB3 K4 O-Ring K12 Faucet
OW1 Tank Wrench
CBF3 Series B & C CB3 K4 O-Ring K12 Faucet
OW30 Tank Wrench
CBF20 CB3   RS5   K4 O-Ring OW1 Tank Wrench
       
F1 - Faucet Mount FRC1 NA NA
       
OB1 TO1  or   RS1  or  RS2  or   RS3    OK25 O-Ring OW1 Tank Wrench
OB1 Series A TO1  or    RS1  or  RS2  or  RS3  or  RS5 or RS7  or RS12  or RS14 (choose 1) OK25 O-Ring OW40 Tank Wrench
OB3 GAC1  or  CB1  or  CB3  
  (choose 1)
K4 O-Ring OW1 Tank Wrench
OB5 TO1  or    RS1  or  RS2  or  RS3    or  RS5 or RS7  or RS12  or RS14 (choose 1) OK25 O-Ring WC79-2P Tank Wrench
OB5 Series A TO1  or    RS1  or  RS2  or  RS3    or  RS5 or RS7  or RS12  or RS14 (choose 1) OK25 O-Ring OW40 Tank Wrench
OB5 Series B TO1  or    RS1  or  RS2  or  RS3    or  RS5 or RS7  or RS12  or RS14 (choose 1) OK25 O-Ring OW40 Tank Wrench
       
OCT2 - Counter Top TO1  or  GAC1  or  CB1  or  CB3   (choose 1) NA NA
       
Omni Deluxe GAC1-CB3 Kit     (uses 2 cartridges)
install GAC1 closest to water intake
U24 O-Ring OW1 Tank Wrench
Omni Regular TO1  or   RS1  or  RS2  or  RS3  or RS4  U24 O-Ring OW1 Tank Wrench
Omni Super GAC1 U24 O-Ring OW1 Tank Wrench
       
OT32 CB3-RS2 Kit   
(uses 2 cartridges)
K4 O-Ring K12 Faucet
OW1 Tank Wrench
OT32 Series B-E CB3-RS2 Kit   
(uses 2 cartridges)
K4 O-Ring K12 Faucet
OW30 Tank Wrench
OT2   U24 O-Ring OW1 Tank Wrench
       
       
R12 TO1  or   RS1  or  RS2  or  RS3  or RS4  K4 O-Ring OW1 Tank Wrench
R12 Series A TO1  or   RS1  or  RS2  or  RS3  or RS4  K4 O-Ring OW1 Tank Wrench
R14 TO1  or   RS1  or  RS2  or  RS3  or RS4  K4 O-Ring OW1 Tank Wrench
      NA
R200 - Fridge/Ice maker R200 NA NA
R400 - Fridge/Icemaker R400 NA NA
R500 - Fridge/Icemaker R500 NA NA
R800 - Fridge/Icemaker 800R NA NA
R1100 - Fridge/Icemaker 1100R NA NA
       
RO2000 RO2000 Filter Replacement Kit 
(choose filters, membrane or both)
K4 O-Ring RO2000 Faucet
OW1 Tank Wrench
PF500 - Pitcher PF300S NA NA
SF100 - Shower SF100 NA NA
       
SFM2 GAC1 or  CB1 K4 O-Ring K12 Faucet
OW1 Tank Wrench
SFM2 Series B GAC1 or  CB1 K4 O-Ring K12 Faucet
OW30 Tank Wrench
SFM3 800R None K12 Faucet
No wrench needed
TC3 CB3   (CB3 replaces TC3) U24 O-Ring OW1 Tank Wrench
Total 2 GAC1-CB3 Kit     (uses 2 cartridges) U24 O-Ring OW1 Tank Wrench
Total Plus GAC1-RS2-CB3 Kit     (uses 3 cartridges) U24 O-Ring OW1 Tank Wrench
U24 TO1  or   RS1  or  RS2  or  RS3  or RS4  U24 O-Ring OW1 Tank Wrench
U25 TO1  or  RS1  or  RS2  or  RS3  or  RS4  OK25 O-Ring OW2 Tank Wrench
U25 Series A TO1  or  RS1  or  RS2  or  RS3  or  RS4  or  RS5 or RS7  or RS12  or RS14 (choose 1)  OK25 O-Ring OW2 Tank Wrench
U25 Series C TO1  or    RS1  or  RS2  or  RS3    or  RS5 or RS7  or RS12  or RS14 (choose 1) OK25 O-Ring OW2 Tank Wrench
U25 Series E TO1  or    RS1  or  RS2  or  RS3    or  RS5 or RS7  or RS12  or RS14 (choose 1) OK25 O-Ring OW40 Tank Wrench
U26 RS7 U24 O-Ring OW2 Tank Wrench
U26 Series A RS7 K4 O-Ring OW30 Tank Wrench
U30 TO1  or    RS1  or  RS2  or  RS3    or  RS5 or RS7  or RS12  or RS14 (choose 1) K4 O-Ring OW30 Tank Wrench
U400 GAC1 U24 O-Ring OW1 Tank Wrench
U450 CB1 U24 O-Ring OW1 Tank Wrench
U500 GAC1-CB3 Kit     (uses 2 cartridges) U24 O-Ring OW1 Tank Wrench
U600 GAC1-CB3 Kit     (uses 2 cartridges) U24 O-Ring OW1 Tank Wrench
UC2 GAC1 - Double Pack  
(uses 2 - GAC1 cartridges)
U24 O-Ring OW1 Tank Wrench
UC2 GAC1 U24 O-Ring OW1 Tank Wrench
U700 GAC1-CB1-CB3 Kit    (uses 3 cartridges) U24 O-Ring OW1 Tank Wrench
    Complete Set of Orings Universal Tank Wrench

 

WCF2 We're sorry. This item is no longer available.
K11 / K12 Universal water faucet for use with Omni units: SFM2, CBF1, CBF3, OT32. Will not work with the Reverse Osmosis Unit RO2000.
RO2000 Faucet Universal water faucet for use with Omni RO2000 units
BF7 Mounting Bracket Mounting Bracket for use with the Omni BF7 Units

 

 

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