คุณลักษณะ

• As piping for urethane air hose.
• Since the residual pressure inside the hose on the plug side is gradually discharged when the hose is separated from the socket, unpleasant noise and hose recoil phenomenon can be eliminated.
• Due to its unique exhaust system and exhaust valve structure, the residual pressure is discharged quietly in a short time, and functional deterioration is unlikely.
• Nut type without hose band.