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🔧 Upgrade your airflow game—never let reverse flow slow you down!
The Nikou Air Compressor Check Valve is a robust brass, three-way one-way valve designed to prevent reverse airflow in pneumatic and fluid systems. Featuring three male threaded ports for versatile pipe fitting, it fits standard G1/2*3/8*10mm threads and is compatible with small piston and oil piston air compressors. Easy to install and highly reliable, it’s the perfect replacement to restore or enhance your compressor’s performance.
| ASIN | B07VRMH5C7 |
| Best Sellers Rank | 100,943 in DIY & Tools ( See Top 100 in DIY & Tools ) 353 in Air Tool Accessories |
| Brand | Nikou |
| Country of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 179 Reviews |
| Exterior Finish | Brass |
| Exterior finish | Brass |
| Inlet Connection Size | 3/8 Inches |
| Inlet Connection Type | Threaded |
| Inlet connection size | 3/8 Inches |
| Inlet connection type | Threaded |
| Manufacturer | Nikou |
| Material | Brass |
| Model Number | ES718-77 |
| Number of Ports | 3 |
| Outlet Connection Type | thread connection |
| Outlet connection type | thread connection |
| Specification Met | CE |
| UPC | 723645770618 |
| Unit Count | 1.0 count |
| Valve Type | Lift Check Valve |
P**L
Fixed my compressor
Worked a treat, easy swap and got my old compressor working again.
A**R
Good
Good
P**E
Worked fine
Though it seemed a bit lightly made it worked perfectly well to replace the one on my compressor with a stripped thread.
S**H
Very Quick delivery and fitted with no problem.
Easy to fit.
N**B
This is not brass!
These are cast alloy not brass! They are painted! Fitted and failed in less than a day and it was at the point of removal we noticed it is substandard. The walls are cast so thin it didn't withstand the standard operating pressure.
S**L
Cheap metal, only used the internal parts.
Seemed quite cheaply made and probably wouldn't have used it if I was using the whole thing but I only needed the internals to fix the one I had.
W**3
Good replacement part
Perfect fit for my rhyas 50ltr twin compressor.
S**D
Leaking
This valve was no good it worked no more than a week and started leaking I cleaned out but no change really cheaply made
Trustpilot
1 day ago
3 weeks ago