Gastec One Handed Operation Adapter

The Gastec one-handed operation adapter (GASGV-700) is used with the Gastec precision pump (GV100S) to provide convenient one-hand pump operation.

Gastec Model GV-700 Adapter can maintain a vacuum of 50ml or 100ml in the pump body. This allows the user to attach the appropriate Gastec tube to the Gastec sampling pump, and then in situations where it is necessary, to take the gas sample using one hand. In the body of the adapter there is a small red button which can be pressed in or out quite easily with one finger.