Home & Decor › Home improvement
1/4 3/8 1/2 Brass Drain Valve Air Compressor Drain Valve For Air Compressor Tank Replacement Part Long Service Life
Quick answer
Is $2.50 a good price for 1/4 3/8 1/2 Brass Drain Valve Air Compressor Drain Valve For Air…?
It is the usual price, not a deal: $2.50 is in line with the typical price of $2.50 that DipScout measured over the last 14 days. It is the lowest in 14 days, but it has held this price since Nov 2, 2026.
$2.50
Today it costs $2.50 on AliExpress. Since Oct 28, 2026, when we started tracking it, it ranged from $2.50 to $2.57. It's the lowest price in 14 days, but it has been at this value since Nov 2, 2026; by our price history that is already the normal price, not a sale.
No drop compared with what we observed over the last 14 days. The store advertises "was $2.60", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Last reading$2.50on Nov 7
Lowest$2.50Nov 2 to Nov 7
Highest$2.57Oct 28 to Nov 2
Tracked since Oct 28 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 2, 21:13 UTC | $2.50 | −3% |
| Oct 28, 07:18 UTC | $2.57 | start |
| Store | Pneumatic plumbing market Store |
|---|---|
| Positive feedback (AliExpress) | — |
| AliExpress category | Home Improvement › Plumbing |
| Recorded readings | 2 |
| First seen | |
| Last reading |