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🔥 Precision control meets rugged durability for the pro who won’t settle.
The Flame Tech HPPR-IN-700-580 is a high-pressure piston regulator engineered for inert gases like nitrogen and argon. Featuring a forged brass body and bonnet, it withstands inlet pressures up to 3000 PSI and delivers stabilized control via its piston design. Its dual 2.5-inch gauge with an acrylic lens ensures clear, precise readings, while the sintered metal inlet filter guarantees impurity-free gas flow. Ideal for intense welding applications, it supports delivery pressures from 50 to 700 PSI with a robust 1/4 inch hose connection.
| Customer Reviews | 4.4 out of 5 stars 106 Reviews |
B**E
Works as intended
Runs great had 4 people running on it. gotta be Careful tho will blow hoses!
J**R
Thumbs up
It works great for tig welding you just have to get the correct fittings for but it’s a great product for the price 😊
J**D
Would recommend
Use to fill my shocks every weekend. Great product. Check for leaks with soapy water upon arrival.
G**N
Good value
Have used it for a week now. Works however calibration is off, If you want 200 PSI you will have to set gauge at about 300 PSI.
P**D
Worked at 600psi
Worked purging my AC lines. Pressurized to 600psi.
P**Y
Range is as advertised.
Writing this mostly to offset the genius who gave a one star review cause he didn't get 800psi delivery out of a regulator with a max delivery pressure of 700psi, like it says in the model number and description. If not for that guy, I would have given this four stars. My one gripe is that the adjustment range is very small, only about 1.5 turns for the whole range, and it gets really hard to turn after ~400psi, almost feels like you're forcing it (but it works perfectly, so it's probably just how the thing is.)
S**R
Not the pictured outlet fitting
I’m sure the product works fine but it does not have the same fitting as in the picture.
R**R
Good flow
Amazing! Definitely recommend this
K**N
Great Product
The regulator works perfectly, not complaints.
N**Z
Hace bien su función
Me sirvió muy bien y el precio esta barato. Lo recomiendo.
J**Z
Manometos
No se a que se deba pero en cuanto cambie manometros el tanque me duro 2 dias.. no se si sañio malo o qie paso pero en el segundo tanque paso lo mismo y mejor lo deje de usar..
N**)
Works great for AC leak testing
Works great for AC leak testing
P**O
good
Works just as expected , good value
Trustpilot
2 weeks ago
2 months ago