Poppet Valve, Bellows-sealed, NW40 ISO-KF, Inline Ports, Viton, Manual

The LoPro™ LPV1-40-IK-MNVN Vacuum Valve with an inline body configuration, ISO-KF NW40 flanges, Viton seals has manual actuation.  It has a small footprint that fits easily into existing, and new, vacuum systems. This have is extremely reliable, with a lifetime that can extend to 1,000,000 cycles under clean conditions, greatly increasing system uptime.