Copper Schrader Valve 1/4 NPT 1/8 NPT M10 Air Compressor Tire
Keep your air compressor tank or vehicle tires properly pressurized with this durable copper Schrader fill valve. Available in three thread sizes — 1/4 NPT, 1/8 NPT, and M10 — this versatile valve core fits a wide range of air compressors, tanks, and car tire applications. Built from solid copper with an 8V1 valve seat, it delivers long-lasting, leak-resistant performance in demanding environments.
Why Choose This Schrader Valve?
- Anti-Corrosion Copper Construction: Resistant to corrosion, heat, aging, and oils — ensuring a reliable, long service life.
- High Hardness & Toughness: Solid copper body withstands high-pressure air systems without deforming or failing.
- Versatile Thread Options: Choose from 1/4 NPT, 1/8 NPT, or M10 to match your specific compressor tank or tire valve port.
- 8V1 Valve Seat: Industry-standard seat for dependable sealing and compatibility with Schrader-style valve cores.
- Includes Protective Cap: Comes fitted with a plastic valve cap to keep the valve clean and protected when not in use.
- Easy Installation: Simply thread into your tank, wheel, or fitting — no special tools required.
Specifications
- Material: Copper
- Thread Connections: 1/4 NPT | 1/8 NPT | M10
- Valve Seat: 8V1
- Includes: 1 × Schrader fill valve + plastic valve cap
- Country of Origin: Made in China
Compatible With
- Air compressor tanks and reservoirs
- Car, truck, and motorcycle tires
- Pneumatic tools and equipment
- Bicycle and inflatable sports equipment (M10)
Note: Screen color settings may cause slight variations in appearance from product images. Please allow for minor measurement tolerances on stated dimensions.
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Frequently Asked Questions
Q: What thread sizes does this Schrader valve come in?
A: This copper Schrader fill valve is available in three thread sizes: 1/4 NPT, 1/8 NPT, and M10. Choose the size that matches your air compressor tank port, tire rim, or pneumatic fitting.
Q: Is this valve suitable for use on a car tire as well as an air compressor tank?
A: Yes — this valve is designed for dual use. The M10 size is commonly used for car and motorcycle tire rims, while the 1/4 NPT and 1/8 NPT sizes are standard for air compressor tanks and pneumatic systems.
Q: Why is copper used instead of brass or plastic?
A: Copper offers excellent resistance to corrosion, heat, aging, and oils, combined with high hardness and toughness. This makes it a premium choice for high-pressure air systems where durability and a leak-free seal are critical.