Needle valve V128.02

with handwheelshut-offmale-female

Valve specially designed to connect the gauge to one end and the other end to the process, with special housing for the seal. It is not necessary to use any type of hemp or PTFE, etc, which can become introduced in the interior, blocking the passage of the fluid and producing significant damage in the installation. The punch sealing system guarantees that the ram contact is reduced, opening and sealing in a regulated manner. There is a second wheel with dual function. 1 - If we shut off the wheel which gives access to the gauge we can use the other one to discharge the gauge pressure without losing pressure in the line. 2 - Following the same process, we can attach a gauge with a calibration plate to check the correct operation of the gauge without stopping the installation.