

🛠️ Master your pressure game with Uniweld precision!
The Uniweld RHP800 Nitrogen Regulator delivers precise 0-800 PSI pressure control with durable brass piston diaphragm construction. Featuring easy-to-read 2-inch gauges protected by rubber boots and a large brass Tee handle for smooth adjustments, it’s engineered for HVAC and refrigeration professionals seeking reliable, long-lasting performance. Compatible with nitrogen and CO2 (with adaptor), this compact 2.5-pound regulator is a must-have for accurate pressure testing and purging.
| Brand | Uniweld |
| Global Trade Identification Number | 00688456138005 |
| Item Weight | 2.5 Pounds |
| Item dimensions L x W x H | 5.5 x 4 x 5.25 inches |
| Material | Brass |
| UPC | 688456138005 696335216287 |
S**S
Great price, well constructed, works perfectly!
I needed a high pressure nitrogen regulator for my shop. It was for light-duty applications. Local stores had only very expensive regulators, so I took a chance on this one. It arrived quickly, installed easily, and works perfectly. I couldn't be happier!
C**R
Nice regulator!
Nice product, use this everyday for hvac pressure testing. Going strong, quality product. Seems like i can get more out of the bottle with the higher psi.
D**N
Great Buy
Well made and works great
P**T
Works fine for newb
Used this on a rented nitrogen tank. Work fine for my needs.
D**E
The connections are leak free and it has been a great help with mini-split line set commissioning
This is a well built regulator and about half the cost of the units sold at the local welding or HVAC shops. The connections are leak free and it has been a great help with mini-split line set commissioning.
C**D
Good tool
Good tool, for the price. Good quality.
M**E
Works like it should
Debated whether to spend the money on the higher end unit or not. Sure glad I did. This regulator did the job I needed it to. Spend the extra money for peace of mind on this product.
N**K
Regular stripped
Worked very well for a few months until it didn't. Went to leak check a unit and the regulator kept spinning. I'm like what the?? Before realizing it was stripped. Could have been for a while before it finally just went out. Returns are only available 30 days after sale so I'm stuck with a useless regulator.
Trustpilot
3 weeks ago
3 weeks ago