Sampling valve is mainly used for tank equipment or pipeline inside material sampling, it's also can be installed on the tank or pipeline low-lever point for discharging remaining liquid.
- Temperature: -10^oC 50 ° F to
120^oC / 248C
-  Body material: AISI 304 AISI 316L
-  Seal Material: PTFE
- Sample valve:
When Turn the hand wheel clockwise, the valve shaft and seal rise up. At this time, valve is open
for sampling. When turn the hand wheel anti-clockwise, the valve shaft and seal go down, at that time, the valve is closed.

Yogurt sampling valve: - The valve seat opens inside so that it can avoid opening by accident due to much pressure in the pipes. - The valve is normally closed (through close of spring).the valve is open as soon as pushing the handle with hand and closed when loosing up. - The design of completely drainage water is to avoid remains inside the valves. Level Gauge Valve - The level gauge is mainly applied to the tank equipments. The two same gauges or two different gauges are assembled on the tank so that the liquid condition or capacity can be observed and the sample can be extracted. - Size: 1/4",3/8",1/2",3/4 - Connections: thread, clamp, weld - Certificate: PED 97/23/EC,FDA 177.2600

Operation principle
- When Turn the hand wheel clockwise, the valve shaft and seal rise up. At this time, valve is open for sampling. When turn the hand wheel anti-clockwise, the valve shaft and seal go down, at that time, the valve
Valve construction
- Thread end, Nut end, Weld end, Clamp end.

Aseptic Sampling Valve
- The 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: SterilizingThe built-in spring closes the valve and keeps the channel open
between the hoses though reverse process in order to sterilize. If with steam, a small pressure
relief valve (optional) on the outlet is recommended. If using steam a small pressure relief valve
(optional) on the outlet is recommended.
- Standard Design:The Aseptic Sampling valve consists of three parts, a valve body, a handle
and a membrane. The rubber membrane is placed on the stem of the valve and works as a
stretchable plug.
- Connection:Thread,Tank welding,Pipe welding,Clamp
- Handle:(1) Turning handle (2) Removable key
- Application: The Aseptic Sampling Valve is applied to beer,milk,beverage,fruit juice,pharmacy
etc industries.

Working Principle Diagram