Vacuum Special Pipe 3/8 Bold Evacuation Pressure-Keeping Pipe/Suction Negative Pressure-Keeping Pipe

Vacuum Special Pipe 3/8 Bold Evacuation Pressure-Keeping Pipe/Suction Negative Pressure-Keeping Pipe Kuvaus

1. With Valve Pumping Design: Built-in valve allows quick start/stop of vacuum or suction operations without disconnecting the hose, improving safety and convenience.

2. Vacuum Special Pipe Construction: Specifically engineered for vacuum and negative-pressure environments, ensuring excellent sealing performance and minimal leakage.
3. 3/8 Inch Bold Evacuation Hose: Thickened 3/8 inch hose wall provides enhanced durability, crush resistance, and stable flow during high-vacuum evacuation.
4. Pressure-Keeping Pipe Function: Effectively maintains system pressure after evacuation, reducing loss of vacuum and improving system efficiency.
5. Suction Negative Pressure-Keeping Pipe: Suitable for continuous suction and negative pressure-keeping tasks, supporting long-duration and repeated operations.
Color: Black
Material: Rubber

Package Contents:
1 set vacuum special pipe