Spa Ozone Check Valve 1/4" Barb
Spa Ozone Check Valve 1/4" Barb
Spa Ozone Check Valve 1/4" Barb
Spa Ozone Check Valve 1/4" Barb
Spa Ozone Check Valve 1/4" Barb
Spa Ozone Check Valve 1/4" Barb

Spa Ozone Check Valve ¼" Barb

PX1906
Save $-5.95
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Add to Order (recommended):

$21.95
Ozone Turbo Mixer for Hot Tubs
Ozone Turbo Mixer
Dissolves 50% more ozone
$19.95
Ozone Venturi Injector Kit 3/4" x 1/4"
Ozone Injector Kit
Venturi & Hose Clamps
Select Title

Ozone Check Valve eliminates ozonator electrical damage by preventing spa water back-flow. Add a Turbo Mixer to water line for optimal dissolving of ozone.

  • One-way gas valve
  • Protects ozone generator
  • Ozone-resistant polymer
  • ¼" barbs

Product notes: Orient flat side for flow direction as illustrated. You can confirm flow direction by blowing into it. If installed backwards, no ozone gas will flow, and water may back into ozone generator.
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CALIFORNIA WARNING

Often bought together:
1/4"ID x 25' - Clear PVC Vinyl Tubing
¼"ID x 25' - Clear PVC Vinyl Tubing
BX9000
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1/4"ID x 5' - Ozonator/Air Tubing
¼"ID x 5' - Ozonator/Air Tubing
PX9210
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1/4"ID x 100' - Clear PVC Vinyl Tubing
¼"ID x 100' - Clear PVC Vinyl Tubing
BX9004
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Spa System Flush - Hot Tub Cleaner
Spa System Flush Hot Tub Cleaner
MT1028
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Ozone Test Kit
Ozone Test Kit for Hot Tubs & Spas
TB1025
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Ozone Turbo Mixer for Hot Tubs
Ozone Turbo Mixer for Hot Tubs
PX1910
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Ozone Venturi Injector Kit 3/4" x 1/4"
Ozone Venturi Injector
PX1912
Quick View

Customers praised this ozone check valve for ease of installation and effective performance, with many noting 'quick delivery' and 'great savings.' Most found it 'worked as intended' and prevented water backflow into ozone generators. However, some reported durability issues: valves splitting during installation or becoming blocked within weeks.

  • 5 stars: 20 (80%)
  • 4 stars: 2 (8%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 3 (12%)
T
The E.
perfect 1-way valve

Exactly what I needed to replace a plugged up ozone valve. Thanks Spa Depot.com!

The E. review photo
A
ASD
As always, quick delivery, no issues, product

As always, quick delivery, no issues, product works as intended.
Good source for Spa components, great savings compared to technicians coming out.

D
Don
good product

worked well for what I needed it for. would buy again

K
Kathy D.
Quick delivery

Space depot helped me quickly determine parts needed a d shipped same day, I was up and running again quickly

W
WilliamG
Worked perfect

Replaced on my tropic seas spa

k
kurt d.
2 of 2 split in half and had to be taped together

i installed a second ozonator, both with this check valve. each time the check valve splits along the center seam and you have to tape it together. the flexible tubing you connect to are come coiled in the box so they have tension when trying to straighten them through the check valve. this tension splits the check valve 2 out of 2 times for me

I'm sorry for the inconvenience the Spa Ozone Check Valve caused. We take customer feedback seriously and will address this issue with our product development team. In the meantime, customer care is reaching out to correct the problem.

W
Wayne M.

Great prices and fast shipping! Thank you!

B
Bill
So far, so good...

Too soon to rate as all other brands lasted this long as well...will review in the future when I've had time to confirm it will last.

B
Benr
Exactly what was needed

Product was just what was needed. It arrived as scheduled. We have always been pleased with Spa Depot.

D
David C.
I would buy this product again

Easy to install, Work great. Great price. Fast shipping

R
Richard H.
Check valve

Works great. Fast service.

R
Robert A.
I would buy this product again and again

Used it and it worked great had no problem everything fit perfect

n
networkman
Ozone check valve

This was an easy repair for a leaking check valve. I recommend Spa Depot for replacement parts.

R
Rodger
If needed I would purchase this item again

Super fast shipping Part was exactly what I ordered.

V
Vinny
Great Product

For our Ozonator hook up.

R
Ray B.
I wouldn't buy this again.

I put this in the ozone line, in the correct flow position and water backed up through it and into my ozone generator.

S
Sundance
I would buy this again.

Easy toninstall, works great

T
Tubby
I would buy this product again

It works great in my hot tub

K
Kermit
Good product at a good price

It works exactly as it should. Quick delivery.

T
Tim M.
Great value

Good product, great value.

S
Shariow
great experience

Great service. speedy delivery. Great price. Overall great experience.

d
duke
did not last

bought 2 after my 2 year old check valve failed. first one lasted 6 weeks, second one lasted 1 week. both were completely blocked. really not impressed.

B
Babyjake
Would buy again

Would buy again as it stoped the flow of water into my ozone. Prior to this I was getting water out the air filter on my ozone unit. Fast deliver!

m
ml
Great customer service!

Correct product arrived timely.

C
Check v.c.
Ozone check valve

Replaced the old check valve on my hot tub ozone module. So far so good.

M
Michael H.

Hi there,
I hope you are well.

I'm inquiring into finding out the dimensions and material of product:
PX1906- Spa Ozone Check Valve 1/4" Barb

If you could get back to me on that it would be much appreciated.

Kind regards,
Michael

SpaDepot.com

The check valve is around 1⅜" in length and made of PVDF (polyvinylidene fluoride) ozone resistant plastic.

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