SKU: 69854633601

John Guest Tank Ball Valve

Sale price$18.00 Regular price$20.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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For Your Every Summer RSVP, with Code: SUMMER15

Description

John Guest Tank Ball ValveThis tank ball valve can accommodate either 1 4" or 3 8" tubes and is intended for use with reverse osmosis water tanks. It features a quarter turn lever that makes it easy to turn the water on and off, and can be used with any 3 or 4 gallon reverse osmosis tank with a 1 4" NPTF connector. John Guest's Speedfit products blend push fit and multi seal technology for a reliable leak proof connection. Simple to install and uses less connectors than other

This tank ball valve can accommodate either 1/4" or 3/8" tubes and is intended for use with reverse osmosis water tanks. It features a quarter-turn lever that makes it easy to turn the water on and off, and can be used with any 3- or 4-gallon reverse osmosis tank with a 1/4" NPTF connector.

John Guest's Speedfit products blend push-fit and multi-seal technology for a reliable leak-proof connection. Simple to install and uses less connectors than other methods to cut your installation time by 40%.

Details

  • Durable design — this lightweight and durable tank shut-off valve is made of high-quality polypropylene for long-lasting performance and excellent chemical resistance
  • No tools required — quick-connect fitting provides a simple, quick, and reliable leak-free connection with no tools required
  • Easy installation — the twist-and-lock feature allows easy and secure installation
  • Push-fit technology
  • High chemical resistance
  • EPDM seals
  • Quarter-turn lever for easy shut-off
  • For use with potable water, not suitable for air or inert gases

Additional

To connect to a reverse osmosis tank, first apply 5-6 wraps of Teflon tape to the 1/4" threaded connector on the top of the tank, then screw the valve onto the tank.

To connect tubing, first make sure that the tube is cut flat, and not at an angle. Push the tube into the fitting past the o-ring as far as it will go, approx. three-quarters of an inch.

To disconnect, push the collet into the fitting and hold it down as you pull out the tube.

To open, turn the lever parallel to the tube. To close, turn the lever perpendicular to the tube.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 69854633601

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4.3 ★★★★★
Based on 18 reviews
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Verified Purchase
Hope Coman
Bozeman, US
★★★★★ 4
Squeaker Pinches Hand
Color: Blue Dog Ball Launcher with Squeaking Handle, Size: One-Size
I toss balls 50-75 feet into the air. Works our my dog. I can actually throw a ball over 150 feet, so the dog gets a good workout. The squeaker is unnecessary and it does pinch my hand on a long toss.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
P
Verified Purchase
Patriot4Life
New York, US
★★★★★ 5
Just as good as an actual Chuck-It
Color: Blue Dog Ball Launcher with Squeaking Handle, Size: One-Size
This is much cheaper than a Chuck It. And it’s just as good. My dog loves it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
E
Verified Purchase
Erin
Louisville, US
★★★★★ 5
Game changer
Color: Blue Dog Ball Launcher, Size: One-Size
This has been such a game changer in playing fetch with my dogs. The ball fits inside great and it throws smoothly and goes quite a distance.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 11, 2025
T
Verified Purchase
Tired Mother
Bozeman, US
★★★★★ 3
Learning curve - but super fun
Color: Blue Dog Ball Launcher with Squeaking Handle, Size: One-Size
Okay- don’t get me wrong I know how to use a chuck it. But the handle of this has a squeaker - which is fantastic to get my ADHD dog to focus! Buuttt beware- it will take off your fingernail if you aren’t holding it properly when throwing. I learned that the hard way. Twice.
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Reviewed in the United States on May 3, 2026
S
Verified Purchase
Shannon N.
Bozeman, US
★★★★★ 5
BUY IT!!
Color: Blue Dog Ball Launcher, Size: One-Size
Great product!! Releases the ball nicely and saves my arm from dying at the end of the day. The construction of it feels flimsy but for someone who uses it AT LEAST 3 hours EVERYDAY, I would say it's pretty good quality. Would highly recommend!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2025

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