[SH] shutter valve


Disassembly and assembly of powder and granular material dedicated valve

○ Can be easily disassembled and assembled.
○ PTFE packing allows smooth sliding.
Since the upper part is connected to the rule, it is easy to remove.
○ The bottom part is a short tube with a projection, so it is hard to come off when chute is connected.
○ It has a lock function to prevent the valve from opening and closing incorrectly.

​Product Specifications

Material: SUS304

Plunger lock: SUS303

Packing: PTFE

● Surface treatment: Buffing

● use conditions: atmospheric pressure (pressurization and depressurization is impossible)

※ outlet rules to the upper side, the lower is the projection with a short pipe. (type of outlet can be changed)

※ SH-100A ~ 200A requires confirmation of compatibility.

※ SH-2.5S (rules to 2.5S), (the rule to 3.5S) SH-3.5S, etc., also will manufacture the size of the outside lineup.

Reference ​Dimensional Drawing


Can I change the size of the rule to? Is there a rule for both sides?
Can be resized. Both upper and lower shutter valves are available in helle-type [SHB].
Is it possible to change the connection of the joint?
You can change, such as the joint of the other standards.
Can I change the material?
It can be manufactured in SUS316L.
Is it possible to change, such as to extend the rules to the form and the connection of the hole in the valve?
You can correspond by special order. See also custom-made case.
Shutter valve vacuum, or you can use to pressure?
Shutter valve powder, is solid only. It can not be used in liquid or pressurization and depressurization.

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