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Fittings

Fittings

Jaco ® Fittings and John Guest For Reverse Osmosis & Pure Water Filtration Systems

  1. Regular Price: $17.99

    Special Price $9.99

    As low as: $7.99
    John Guest ® inline shut off valve - Easy to install push in quick connectors. PPSV040808W and PPSV041212W Learn More
  2. $4.99
    Jaco Elbow Connector Fitting 1/4" Tube X 3/8" MNPT - SOLD IN PAIRS Learn More
  3. Regular Price: $17.99

    Special Price $11.99

    As low as: $9.99
    John Guest ® Tank Valve For Reverse Osmosis Systems - These valves are manufactured in white polypropylene with food grade EPDM 'O' Rings for use with potable water. This fitting is made of the following components: The body is produced in polypropylene. PPSV500822W and PPSV501222W. Learn More
  4. $4.99
    John Guest PI011223S Male Connector 3/8" Tube X 3/8" MNPT - SOLD IN PAIRS Learn More
  5. $11.49
    John Guest PI301208S Reducing Tee 3/8" Tube X 1/4" Tube X 3/8" Tube Learn More
  6. Regular Price: $19.99

    Special Price $12.99

    As low as: $10.99
    John Guest ® Angle Stop Water Valve - Makes installation a snap. Very simple to use. PPASV121208W and PPASV121212W Learn More
  7. Regular Price: $15.99

    Special Price $12.99

    John Guest SCV-PI480822S Check Valve. 1/4" Tube X 1/4" MNPT Fixed Elbow. Learn More
  8. $3.99
    Jaco Branch Tee Connector 1/4" Tube X 1/4" MNPT X 1/4" Tube Learn More
  9. Regular Price: $4.99

    Special Price $2.79

    As low as: $1.99
    John Guest Speedfit Plug Quick Connector. Use to plug a John Guest Quick Connector filting. PI0808S, PI0812S, PI0816S Learn More
  10. $4.99
    John Guest PI010823S Male Connector 1/4" Tube X 3/8" MNPT - SOLD IN PAIRS Learn More
  11. $12.99
    John Guest PI301612S Reducing Tee 1/2" Tube X 3/8" Tube X 1/2" Tube Learn More
  12. Regular Price: $6.99

    Special Price $3.99

    As low as: $2.99
    Jaco ® Nipple Connector Fitting MNPT - Male threaded Nipple Connects Two Female Threads. Commonly used to connect two filter housings together, or, to connect two female threaded FNPT parts. Learn More
  13. $13.99
    John Guest ASV121212W / ASVPP2LF Angle Stop Adapter Valve 3/8" Male Comp X 3/8" Male Comp X 3/8" Tube Learn More
  14. $4.99
    John Guest PI481223S Fixed Elbow 3/8" Tube X 3/8" MNPT - SOLD IN PAIRS Learn More
  15. $10.99
    John Guest PPSV041212W In-Line Shut-Off Valve 3/8" Tube X 3/8" Tube Learn More
  16. $3.99
    Jaco Straight Tube Connector 3/8" Tube X 3/8" MNPT - SOLD IN PAIRS Learn More
  17. Regular Price: $8.99

    Special Price $4.99

    As low as: $3.99
    John Guest ® Super Speedfit Quick Connectors - Male - Straight - MNPT - Sold in pairs. Price is per pair. These fittings are manufactured in gray acetal copolymer with food grade nitrile ‘o’ ring, making them especially suitable for applications involving foodstuff and potable liquids like reverse osmosis drinking water. They are equally suitable for air and inert gasses and can therefore be used on CO2 lines, pneumatic applications, and vacuum. For more than a decade, John Guest has been supplying Super Speedfit fittings to the Water Purification market for drinking water applications in homes, restaurants and industry. John Guest products are listed with the WRC(UK), NSF(US) and SK(Germany). PI010821S , PI010822S , PI010823S, PI011222S , PI011223S Learn More
  18. $4.99
    John Guest PI011624S Male Connector 1/2" Tube X 1/2" MNPT - SOLD IN PAIRS Learn More
  19. $12.99
    John Guest PPSV501222W Tank Shut-Off Valve 3/8" Tube X 1/4" FNPT 90 Learn More
  20. Regular Price: $13.99

    Special Price $9.99

    As low as: $6.39
    Replacement Water Tank Valve With Jaco Fittings. Fits all standard tanks. Very easy to use. Learn More
  21. $4.99
    John Guest PI480823S Fixed Elbow 1/4" Tube X 3/8" MNPT - SOLD IN PAIRS Learn More
  22. $5.99
    John Guest CI3212U7S Faucet Connector 3/8" Tube X 7/16-24 UNS Thread Learn More
Be sure to check our Parts Department for important parts such as TDS Testers For Reverse Osmosis Membranes, Replacement Tanks, O-rings , Filter Housing Wrenches, Faucets, Pumps, Fittings, UV Systems and more parts for your reverse osmosis pure water filtration system.   View maintenance and servicing tips online at our Installation & Trouble shooting Guide.