



🚀 Elevate Your Flow Game!
The SP Bel-Art Roto-Flo Polystyrene Flow Indicator is designed for immediate visualization of flow in ³/₁₆ to ¼ in. I.D. tubing. Featuring a brightly colored polypropylene paddle wheel that spins with gas or liquid flow, this indicator boasts a molded clear polystyrene body for easy installation and a smooth connection. With an internal flow channel diameter of 5mm and an overall length of 51mm, it’s perfect for non-corrosive applications at temperatures up to 64°C (147°F).
K**R
Works
Works fine
S**Y
Dissapointed
Total junk. It didn't last 1 job. The propeller came apart
B**U
Cool tool to show flow
Works exactly as advertised. A great little tool to show flow. The package came with a great tip on how to install, which I estimate saved me a hour of frustration.
B**A
Well made but not for our purpose which is 6.6 GPM /400 GPH .
But the Wife now has a neat sounding Kazoo to blow into to make cool sounds . No sweat here she likes to annoy me with it ,and I totally have ot coming.
G**E
Three Stars
It only fits real small tubing 1/4 in
F**A
the plastic quality is cheap. fitment is cheap. this thing worth like 4.99
This product is made in the USA. I think we don't need to address that if the built quality is so bad. it's shame.it's so small. I don't know how this is selling for 30 dollars. is it a joke ?of course gonna return it ....
R**N
WORKS WELL
OVER PRICED COULD NOT FIND A LESS EXPENSIVE ONE, USED IN A ENEMA HOSE
M**R
Not what expected. Check sizes
Much smaller than expected and won't fit on hard wall hose. It's hard to order and tell how big it is
Trustpilot
1 month ago
2 weeks ago