• The seal surface has excellent roundness and surface precision, making it suitable for high-vacuum use.
• The highly precise screw section allows smooth opening and closing with a light touch.
• The replaceable core rod enables easy maintenance.
• The tolerance for glass tube L is ±5 mm.

code	Model	Branch diameter	L dimension
7025-01	GTV-8Y	8×5	80
7025-02	GTV-10Y	10×7
7025-03	GTV-12Y	12×9
7025-04	GTV-15Y	15×11	90
7025-05	GTV-19Y	19×14
7025-06	GTV-24Y	24×19