Keofitt Aseptic Sampling Valve

Keofitt Aseptic Sampling Valve
Working principle
The Keofitt Aseptic Sampling Valve is designed for sterilization before and after each sampling.
Open valve: Sampling The manual valve is opened by rotating the handle (adjustable valve) or by activating the lever (on/off valve). The stem and the membrane are then retracted, allowing
liquid to pass. Closed valve: Sterilizing Using the reverse procedure the built-in spring closes the valve, keeping the channel between the hose pieces open for sterilization. If using steam a small pressure relief valve (optional) on the outlet is recommended. Standard design The Keofitt Aseptic Sampling valve consists of three parts, a valve body, a valve head and a membrane. The rubber membrane is placed on the stem of the valve head and works as a stretchable plug. The valve bodies and valve heads are interchangeable. The valve is available in two sizes:
- M4 valve for low viscosity products like water, beer, wine and liquid milk.
- W9 for high viscosity products like fruit yoghurt, syrup and ice cream. W9 valve is available
with micro ports, to enable sampling by hyperdermic needle.
The valve body is supplied with either welding end for tank, welding end for pipe, with clamp end or with thread.
Valve bodies:
Type T: Tank (welding).
Type P: Pipe (welding).
Type C: Clamp.
Type S: Socket (threaded).

Valve heads:
Type H: Turning handle.
Type K: Removable key.
Type Q: Quick lever.
Type N: Pneumatic.
The valve is authorized to use the 3A symbol.