• Contains 10 pneumatic valve s and 10 blue for easy installation, useful and practical.
• Pneumatic valve connector for Ex has abrasion , light weight, and to crushing and cracking,Compressive and good sealing performance and long service life.
• This pneumatic valve connector head comes with small size and light weight, easy for you to install on for extruder.Pneumatic valve connector come with simple and quick installation, very convenient.
• These 3D printer accessories possess stable structure, and long service life.
• Pneumatic valve head connector is made of high grade good quality PTFE material, heat‑resistant and wear‑resistant, very durable. These 3D printer accessories possess stable structure, excellent performance and long service life.