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⚙️ Master Your Airflow, Command Your Craft
The SNS AR4000-N04 is a premium air pressure regulator featuring a 1/2" NPT female thread, adjustable 0-150 PSI range, and a high flow rate of 211.9 SCFM. Crafted from durable aluminum alloy, it operates reliably within 5-60℃, making it ideal for industrial and scientific applications. Its user-friendly rotary knob and included mounting bracket with gauge ensure precise control and easy installation, trusted by professionals worldwide.
| ASIN | B08B3S1WDX |
| Best Sellers Rank | #4,246 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Compressed Air Regulators |
| Brand | SNS |
| Brand Name | SNS |
| Customer Reviews | 4.3 out of 5 stars 139 Reviews |
| Exterior Finish | Aluminum |
| Inlet Connection Size | 0.5 inches |
| Inlet Connection Type | National Pipe Tapered |
| Manufacturer | China SNS Pneumatic Co.,Ltd |
| Manufacturer Part Number | AR4000-N04 |
| Material | Aluminum |
| Material Type | Aluminum |
| Maximum Pressure | 150 psi |
| Model Number | AR4000-N04 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 0.5 inches |
| Outlet Connection Type | FNPT |
| Size | 4000-N04 |
| Thread Size | 1/2 inches |
| Thread Type | NPT |
| Unit Count | 1 Count |
| Valve Type | Needle Valve |
S**N
Good buy
Quality
P**M
Precise Control, Easy to Use
I'm impressed with the SNS AR4000-N04 air pressure regulator! It's a great choice for anyone who needs accurate control over air pressure in their projects. Here's what I particularly liked: Easy Adjustment: Setting the desired pressure is a breeze. Just pull up the knob and turn - simple! No complicated instructions or finicky controls. Precise Regulation: This regulator delivers consistent and precise pressure within the 0-150 PSI range. No more guessing or wasted time with imprecise adjustments. Built to Last: The aluminum alloy body feels solid and durable, giving confidence it will withstand regular use in my workshop. Ready to Use: The included bracket and gauge make setup a snap. Everything you need for installation is right in the box. Great Value: This regulator offers excellent performance at a competitive price. It's a smart investment for any workshop or industrial application. Overall, the SNS AR4000-N04 is a dependable air pressure regulator that's easy to use and built to last. Highly recommended!
R**F
Ships quickly, reasonably priced very accurate
Good precision regulator reasonably priced
T**7
Appears to be of good quality
So far so good. Great airflow. Using it on a 175psi compressor. No leaks.
B**R
Unusable
Initially, I was impressed with the look and feel of the regulator but that quickly faded. The back of the pressure gauge hits the regulator body before the pressure gauge threads can be tightened. The 1/2" NPT inlet and outlet ports are cut too deep, and the fittings bottom out before they seal. I tried other fittings to make sure the fittings were not the problem, and I tried those fittings in other components and they sealed properly. There is no obvious way this regulator can be used without leaks.
K**N
Works well
Seems to be a good product. Will see how it stands up to every day use.
J**C
A decent regulator.
In use for a few months. Pressure is very adjustable with no leaking.
A**L
Compressor pressure gauge
Very top quality pressure gauge
M**.
satisfait
très bonne qualités , merci
G**E
How to install correctly very satisfied
Would purchase again
K**N
Good product
Worked great and good price. Installed on compressor.
M**L
Parfait et conforme à la description
Parfait pour les gros compresseur!!
A**L
Sturdy and well constructed
The compact and sturdy body with the additional ports made this a perfect substitute for the cracked air compressor manifold it replaced all at about one third of the cost for the OEM replacement.
Trustpilot
2 weeks ago
2 months ago