Skip to content

Best selling products

  • John Guest PI0408S Union Connector - 1/4 UNION CONNECTOR Grey Acetal JOHN GUEST 10-Pack
    John Guest PI0408S Union Connector - 1/4 UNION CONNECTOR Grey Acetal JOHN GUEST 1-PC
    Save up to 12% % Off
    $2.60 - $22.85
    ($2.60 each)
    $3.99 - $25.99
    $3.99 - $25.99
    $3.99
    $2.60 - $22.85
    $2.60

    John Guest PI0408S Union Connector - 1/4

    JOHN GUEST
    PI0408S

    John Guest PI0408S Union Connector - 1/4 Push-fit technology ensures reliable, leak-free connections Designed to connect OD (outside diameter) ...

    View full details
    $2.60 - $22.85
    ($2.60 each)
    $3.99 - $25.99
    $3.99 - $25.99
    $3.99
    $2.60 - $22.85
    $2.60
    Save up to 12% % Off
  • John Guest PI0308S Union Elbow - 1/4 UNION ELBOW Grey Acetal JOHN GUEST 10-Pack
    John Guest PI0308S Union Elbow - 1/4 UNION ELBOW Grey Acetal JOHN GUEST 1-PC
    Save up to 9% % Off
    $3.35 - $24.60
    ($3.35 each)
    $4.99 - $26.99
    $4.99 - $26.99
    $4.99
    $3.35 - $24.60
    $3.35

    John Guest PI0308S Union Elbow - 1/4

    JOHN GUEST
    PI0308S

    John Guest PI0308S Union Elbow - 1/4 Features: Push-fit technology ensures quick, reliable, and leak-free connections Designed to connect OD tu...

    View full details
    $3.35 - $24.60
    ($3.35 each)
    $4.99 - $26.99
    $4.99 - $26.99
    $4.99
    $3.35 - $24.60
    $3.35
    Save up to 9% % Off
  • John Guest PI0212S Union Tee - 3/8 UNION TEE Grey Acetal JOHN GUEST 10 pack
    John Guest PI0212S Union Tee - 3/8 UNION TEE Grey Acetal JOHN GUEST 1 pc
    Save up to 7% % Off
    $4.59 - $41.75
    ($4.18 each)
    $5.99 - $44.99
    $5.99 - $44.99
    $5.99
    $4.59 - $41.75
    $4.59

    John Guest PI0212S Union Tee - 3/8

    JOHN GUEST
    PI0212S

    John Guest PI0212S Union Tee - 3/8 Features Push-fit technology ensures reliable, leak-free connections Designed for connecting OD-sized tubing...

    View full details
    $4.59 - $41.75
    ($4.18 each)
    $5.99 - $44.99
    $5.99 - $44.99
    $5.99
    $4.59 - $41.75
    $4.59
    Save up to 7% % Off
  • John Guest PI0208S Union Tee - 1/4 UNION TEE Grey Acetal JOHN GUEST 10-Pack
    John Guest PI0208S Union Tee - 1/4 UNION TEE Grey Acetal JOHN GUEST 1-PC
    Save up to 26% % Off
    $3.70 - $33.99
    ($3.70 each)
    $4.89 - $45.99
    $4.89 - $45.99
    $4.89
    $3.70 - $33.99
    $3.70

    John Guest PI0208S Union Tee - 1/4

    JOHN GUEST
    PI0208S

    John Guest PI0208S Union Tee - 1/4 Features Push-fit technology provides quick, reliable, and leak-free connections Designed for use with OD-si...

    View full details
    $3.70 - $33.99
    ($3.70 each)
    $4.89 - $45.99
    $4.89 - $45.99
    $4.89
    $3.70 - $33.99
    $3.70
    Save up to 26% % Off
  • VIQUA S200RL-HO UV Lamp – Replacement for VH200, SC200, SP200-HO UV Lamps Viqua
    25% Off % Off
    $135.00
    ($Inf each)
    $179.99
    $179.99 - $179.99
    $179.99
    $135.00 - $135.00
    $135.00

    VIQUA S200RL-HO UV Lamp – Replacement for VH200, SC200, SP200-HO

    Viqua
    S200RL-HO

    VIQUA S200RL-HO UV Replacement LampKeep your water safe with this genuine VIQUA UV lamp. Designed for use in VH200, SC-200, SCM-200, and SP200-HO s...

    View full details
    $135.00
    ($Inf each)
    $179.99
    $179.99 - $179.99
    $179.99
    $135.00 - $135.00
    $135.00
    25% Off % Off
  • John Guest Brass Female Connector NC2258 (Garden Hose) - 3/8 x 3/4 - 11.5 NH Brass Female Connectors John Guest
    Save up to 34% % Off
    $9.85 - $96.42
    ($9.85 each)
    $14.99 - $96.42
    $14.99 - $96.42
    $14.99
    $9.85 - $96.42
    $9.85

    John Guest Brass Female Connector NC2258 (Garden Hose) - 3/8 x 3/4 - 11.5 NH

    John Guest
    NC2258

    National Hose thread connection EPDM o-rings

    $9.85 - $96.42
    ($9.85 each)
    $14.99 - $96.42
    $14.99 - $96.42
    $14.99
    $9.85 - $96.42
    $9.85
    Save up to 34% % Off
  • John Guest Lead Free Brass Flare Female Connector MI4508F4SLF - 1/4 x 1/4 FFL Brass Female Connectors John Guest 10 Pack
    John Guest Lead Free Brass Flare Female Connector MI4508F4SLF - 1/4 x 1/4 FFL Brass Female Connectors John Guest 1 Pack
    Save up to 20% % Off
    $7.99 - $71.99
    ($7.99 each)
    $9.98 - $71.99
    $9.98 - $71.99
    $9.98
    $7.99 - $71.99
    $7.99

    John Guest MI4508F4SLF Female Flare Connector, 1/4" OD x 1/4" Female Flare

    John Guest
    MI4508F4SLF

    John Guest Lead Free Brass Flare Female Connector MI4508F4SLF - 1/4 x 1/4 FFL EPDM O-rings FDA-approved materials NSF Certified 51 & 61 Suit...

    View full details
    $7.99 - $71.99
    ($7.99 each)
    $9.98 - $71.99
    $9.98 - $71.99
    $9.98
    $7.99 - $71.99
    $7.99
    Save up to 20% % Off
  • Omnipure K2340-KK Inline GAC 6" x 2" Postfilter 3/8 Tube Omnipure 6" Chlorine Taste Reduction Omnipure 3 Pack
    Omnipure K2340-KK Inline GAC 6" x 2" Postfilter 3/8 Tube Omnipure 6" Chlorine Taste Reduction Omnipure 1 Pack
    Save up to 30% % Off
    $14.49 - $41.99
    ($14.49 each)
    $19.99 - $59.99
    $19.99 - $59.99
    $19.99
    $14.49 - $41.99
    $14.49

    Omnipure K2340-KK Inline GAC 6" x 2" Postfilter 3/8 Tube

    Omnipure
    K2340-KK

    Omnipure K2340-KK Carbon filter for Chlorine and Taste 6"x 2" for 3/8" QC Icemakers, Refrigerators, Under-the-counter, Drinking fountains, Bevera...

    View full details
    $14.49 - $41.99
    ($14.49 each)
    $19.99 - $59.99
    $19.99 - $59.99
    $19.99
    $14.49 - $41.99
    $14.49
    Save up to 30% % Off
  • Omnipure K2333-JJ Inline GAC 6" x 2" Postfilter 1/4" Tube K-SERIES- Inline Filters Omnipure
    Omnipure K2333-JJ Inline GAC 6" x 2" Postfilter 1/4" Tube Omnipure 6" Chlorine Taste Reduction Omnipure 1 Pack
    Save up to 25% % Off
    $14.99 - $41.25
    ($14.99 each)
    $19.99 - $54.99
    $19.99 - $54.99
    $19.99
    $14.99 - $41.25
    $14.99

    Omnipure K2333-JJ Inline GAC 6" x 2" Postfilter 1/4" Tube

    Omnipure
    K2333-JJ

    Omnipure K2333-JJ Carbon filter for Chlorine and Taste 6"x 2" for 1/4" QC Icemakers, Refrigerators, Under-the-counter, Drinking fountains, Beverage...

    View full details
    $14.99 - $41.25
    ($14.99 each)
    $19.99 - $54.99
    $19.99 - $54.99
    $19.99
    $14.99 - $41.25
    $14.99
    Save up to 25% % Off
  • John Guest PIC1816R Locking Clip - 1/2" Locking Clips John Guest
    Save up to 83% % Off
    $0.69 - $4.99
    ($0.69 each)
    $0.32 - $28.99
    $0.32 - $28.99
    $0.32
    $0.69 - $4.99
    $0.69

    John Guest PIC1816R Locking Clip - 1/2"

    John Guest
    PIC1816R

    John Guest  PIC1816R Locking Clip - 1/2" Product Group Acetal Push-Connect Compression Fittings Manufacturer John Guest USA Manufacturer's p...

    View full details
    $0.69 - $4.99
    ($0.69 each)
    $0.32 - $28.99
    $0.32 - $28.99
    $0.32
    $0.69 - $4.99
    $0.69
    Save up to 83% % Off
  • John Guest PP0408W Union Connector Polypro - 1/4 Straight Union John Guest
    Save up to 18% % Off
    $1.89 - $17.99
    ($1.89 each)
    $2.59 - $21.99
    $2.59 - $21.99
    $2.59
    $1.89 - $17.99
    $1.89

    John Guest PP0408W Union Connector Polypro - 1/4"

    John Guest
    PP0408W

    John Guest PP0408W Union Connector Polypro - 1/4" Constructed from durable white polypropylene Equipped with a high-quality EPDM O-ring for a s...

    View full details
    $1.89 - $17.99
    ($1.89 each)
    $2.59 - $21.99
    $2.59 - $21.99
    $2.59
    $1.89 - $17.99
    $1.89
    Save up to 18% % Off
  • John Guest PP480822W Fixed Elbow Polypro - 1/4 x 1/4 NPTF Fixed Elbow John Guest
    Save up to 16% % Off
    $2.21 - $20.95
    ($2.21 each)
    $2.95 - $24.95
    $2.95 - $24.95
    $2.95
    $2.21 - $20.95
    $2.21

    John Guest PP480822W Fixed Elbow Polypro - 1/4 x 1/4 NPTF

    John Guest
    PP480822W

    John Guest PP480822W Fixed Elbow Polypro - 1/4 x 1/4 NPTF Durable white polypropylene construction EPDM O-ring for secure, leak-free sealing ...

    View full details
    $2.21 - $20.95
    ($2.21 each)
    $2.95 - $24.95
    $2.95 - $24.95
    $2.95
    $2.21 - $20.95
    $2.21
    Save up to 16% % Off
  • Aquatec ERP-500 Permeate Pump for up to 50 GPD Permeate Pump AQUATEC
    31% Off % Off
    $61.99
    ($Inf each)
    $89.99
    $89.99 - $89.99
    $89.99
    $61.99 - $61.99
    $61.99

    Aquatec ERP-500 Permeate Pump for up to 50 GPD

    AQUATEC
    ERP500

    No electricity is required, powered only by brine water Specifically designed for residential applications where noise is a key concern Specially ...

    View full details
    $61.99
    ($Inf each)
    $89.99
    $89.99 - $89.99
    $89.99
    $61.99 - $61.99
    $61.99
    31% Off % Off
  • Aquatec 6840-2J03-B221 Low Flow Booster Pump 6800 Series for up to 50 GPD, 1/4" JG 24 VAC Booster Pump AQUATEC 1 Pack
    22% Off % Off
    $98.99
    ($98.99 each)
    $127.20
    $127.20 - $127.20
    $127.20
    $98.99 - $98.99
    $98.99

    Aquatec 6840-2J03-B221 Low Flow Booster Pump 6800 Series for up to 50 GPD, 1/4" JG 24 VAC

    AQUATEC
    6840-2J03-B221

    Aquatec 6840-2J03-B221 Low Flow Booster Pump 6800 Series for up to 50 GPD, 1/4" JG 24 VAC Voltage: 24VAC Prime: 60" lift Runs dry without damage C...

    View full details
    $98.99
    ($98.99 each)
    $127.20
    $127.20 - $127.20
    $127.20
    $98.99 - $98.99
    $98.99
    22% Off % Off
  • Veolia MMB-5005-20 4.5"x20" Dual Grade 50/5 Micron Poly Sediment Big Blue Filter - (3015158) Veolia Dual Grade Size 4.5 x 20" Veolia (SUEZ) 1-Filter
    Save up to 16% % Off
    $39.99 - $194.95
    ($39.99 each)
    $59.99 - $230.99
    $59.99 - $230.99
    $59.99
    $39.99 - $194.95
    $39.99

    Veolia MMB-5005-20 4.5"x20" Dual Grade 50/5 Micron Poly Sediment Big Blue Filter - (3015158)

    Veolia (SUEZ)
    3015158

    Veolia MMB-5005-20 4.5"x20" Dual Grade 50/5 Micron Poly Sediment Big Blue Filter - (3015158) Product Specifications: Model Number: MMB-5005-...

    View full details
    $39.99 - $194.95
    ($39.99 each)
    $59.99 - $230.99
    $59.99 - $230.99
    $59.99
    $39.99 - $194.95
    $39.99
    Save up to 16% % Off
  • Autotrol Air Check 3/8" Kit - (1032416) Accessories Autotrol
    24% Off % Off
    $24.95
    ($Inf each)
    $32.95
    $32.95 - $32.95
    $32.95
    $24.95 - $24.95
    $24.95

    Autotrol Air Check 3/8" Kit - (1032416)

    Autotrol
    1032416

    Autotrol Air Check 3/8" Kit   - (1032416) Features: Autotrol 255 Air Check Kit Includes: Check body with 3/8" male threads Compression nut Floati...

    View full details
    $24.95
    ($Inf each)
    $32.95
    $32.95 - $32.95
    $32.95
    $24.95 - $24.95
    $24.95
    24% Off % Off
  • Autotrol Valve Disc Kit 255 Valve - (1000250) Accessories Autotrol
    19% Off % Off
    $34.85
    ($Inf each)
    $42.99
    $42.99 - $42.99
    $42.99
    $34.85 - $34.85
    $34.85

    Autotrol Valve Disc Kit 255 - (1000250)

    Autotrol
    1000250

    Autotrol Valve Disc Kit 255 - (1000250) Features: Function: Replacement flapper disc set for Autotrol 255 water softener control valve Purpose:...

    View full details
    $34.85
    ($Inf each)
    $42.99
    $42.99 - $42.99
    $42.99
    $34.85 - $34.85
    $34.85
    19% Off % Off
  • Clack WS1 V3162-027 Drain Button DLFC 3/4" 2.7GPM Assembly Parts Clack
    48% Off % Off
    $6.75
    ($Inf each)
    $12.99
    $12.99 - $12.99
    $12.99
    $6.75 - $6.75
    $6.75

    Clack WS1 V3162-027 Drain Button DLFC 3/4" 2.7GPM

    Clack
    V3162-027

    Clack WS1 V3162-027 Drain Button DLFC 3/4" 2.7GPM Description: DLFC (Drain Line Flow Control) Button designed for use in a 3/4" drain elbow Co...

    View full details
    $6.75
    ($Inf each)
    $12.99
    $12.99 - $12.99
    $12.99
    $6.75 - $6.75
    $6.75
    48% Off % Off
  • Clack V3962 3/4" Drain WS1 Elbow and Retainer Assembly 3/4 Male Assembly Parts Clack
    31% Off % Off
    $24.95
    ($Inf each)
    $35.99
    $35.99 - $35.99
    $35.99
    $24.95 - $24.95
    $24.95

    Clack V3962 3/4" Drain WS1 Elbow and Retainer Assembly 3/4 Male

    Clack
    V3962

    Clack V3962 3/4" Drain WS1 Elbow and Retainer Assembly 3/4 Male  Description: 3/4" Drain Elbow Includes O-ring and retainer for secure ...

    View full details
    $24.95
    ($Inf each)
    $35.99
    $35.99 - $35.99
    $35.99
    $24.95 - $24.95
    $24.95
    31% Off % Off
  • Clack V3175-01 Front Cover Assy, Black WS1 (5 - Button) Valve Cover Clack
    24% Off % Off
    $29.75
    ($Inf each)
    $38.99
    $38.99 - $38.99
    $38.99
    $29.75 - $29.75
    $29.75

    Clack V3175-01 Front Cover Assy, Black WS1 (5 - Button)

    Clack
    V3175-01

    Clack V3175-01 Front Cover Assy, Black WS1 (5 - Button) Features: Highlights: Compatibility: Clack WS1 5-button valves Description: ...

    View full details
    $29.75
    ($Inf each)
    $38.99
    $38.99 - $38.99
    $38.99
    $29.75 - $29.75
    $29.75
    24% Off % Off
  • John Guest PI451213S Female Adapter - 3/8" x 3/8"BSPT FEMALE FLARE CONNECTOR Grey Acetal JOHN GUEST 10-Pack
    John Guest PI451213S Female Adapter - 3/8" x 3/8"BSPT FEMALE FLARE CONNECTOR Grey Acetal JOHN GUEST 1-PC
    Save up to 23% % Off
    $5.99 - $53.99
    ($5.99 each)
    $8.99 - $69.99
    $8.99 - $69.99
    $8.99
    $5.99 - $53.99
    $5.99

    John Guest PI451213S Female Adapter Flat End - 3/8" x 3/8"BSPT

    JOHN GUEST
    PI451213S

    John Guest PI451213S Female Adapter Flat End  - 3/8" x 3/8"BSPT Features: Push-fit technology ensures secure, reliable, and leak-free connections...

    View full details
    $5.99 - $53.99
    ($5.99 each)
    $8.99 - $69.99
    $8.99 - $69.99
    $8.99
    $5.99 - $53.99
    $5.99
    Save up to 23% % Off
  • John Guest PI250806S Stem Barb Connector - 1/4" OD Stem x 3/16" ID Barb STEM TO HOUSE BARB Grey Acetal JOHN GUEST 10-Pack
    John Guest PM250808S Stem Barb Connector - 5/16" OD Stem x 5/16" ID Barb STEM TO HOUSE BARB Grey Acetal JOHN GUEST 1-Pack
    $2.89 - $19.99
    ($2.89 each)
    $1.98 - $16.99
    $1.98
    $2.89 - $19.99
    $2.89

    John Guest PI250806S Stem Barb Connector - 1/4" OD Stem x 3/16" ID Barb

    JOHN GUEST
    PI250806S

    John Guest PI250806S Stem Barb Connector - 1/4" OD Stem x 3/16" ID Barb Features: Push-fit technology ensures reliable, leak-free connections S...

    View full details
    $2.89 - $19.99
    ($2.89 each)
    $1.98 - $16.99
    $1.98
    $2.89 - $19.99
    $2.89
  • John Guest PI211008S Reducing Elbow - 5/16" x 1/4" REDUCING ELBOW Grey Acetal JOHN GUEST 10-Pack
    John Guest PI211008S Reducing Elbow - 5/16" x 1/4" REDUCING ELBOW Grey Acetal JOHN GUEST 1-PC
    Save up to 11% % Off
    $4.25 - $38.20
    ($4.25 each)
    $6.99 - $42.99
    $6.99 - $42.99
    $6.99
    $4.25 - $38.20
    $4.25

    John Guest PI211008S Reducing Elbow - 5/16" x 1/4"

    JOHN GUEST
    PI211008S

    John Guest PI211008S Reducing Elbow - 5/16" x 1/4" Features: Push-fit technology ensures reliable, leak-free connections Designed to connect tw...

    View full details
    $4.25 - $38.20
    ($4.25 each)
    $6.99 - $42.99
    $6.99 - $42.99
    $6.99
    $4.25 - $38.20
    $4.25
    Save up to 11% % Off
  • John Guest PI200806S Reducing Union - 1/4" x 3/16" REDUCING UNION Grey Acetal JOHN GUEST
    John Guest SI041210S SuperSeal Union Connector 3/8" x 5/16" union connector JOHN GUEST 1-PC
    Save up to 28% % Off
    $4.98 - $42.99
    ($4.98 each)
    $6.99 - $59.99
    $6.99 - $59.99
    $6.99
    $4.98 - $42.99
    $4.98

    John Guest PI200806S Reducing Union - 1/4" x 3/16"

    JOHN GUEST
    PI200806S

    John Guest PI200806S Reducing Union - 1/4" x 3/16" Features and Benefits: Compatible with plastic or copper OD-size tubing Durable acetal body ...

    View full details
    $4.98 - $42.99
    ($4.98 each)
    $6.99 - $59.99
    $6.99 - $59.99
    $6.99
    $4.98 - $42.99
    $4.98
    Save up to 28% % Off