One-way compressor accessory air check valve for industrial use

Features:

1. Made of high-quality copper, high strength, high-temperature resistant, very durable. 2. 1/4-inch internal thread, suitable for many machines. 3. Suitable for air only, not applicable to water or oil. 4. This is a one-way check valve, which can prevent air backflow and ensures excellent sealing performance. 5. A useful accessory for your machine, 5 pieces per pack, enough for long-term use.

Specifications:

Features: Made of high-quality copper, high strength, high-temperature resistant, very durable. 1/4-inch internal thread, suitable for many machines.

Suitable for air only, not applicable to water or oil.

This is a one-way check valve that prevents air backflow and ensures excellent airtightness. A useful accessory for your machine, 5 pieces per pack, sufficient for long-term use. Specifications: Material: Copper Color: As shown in the picture Quantity: 5 pieces Fluid: Air Port Size: 1/4" Size: Approximately 4 x 1.6 cm / 1.57 x 0.6 inches Weight: Approximately 163 g Package includes: 5 x Air Check Valves