Fushiman Co.
Fushiman MK35/2S type membrane trap for steam

Manufacturer: Fushiman Co.,LTD.
Model: MK35/2S
Model | Nominal Diameter | Method | Maximum Operating Pressure | Maximum Operating Temperature | Body Material | Connection |
---|---|---|---|---|---|---|
MK35/2S | 15–25 | Membrane | 2.2 MPa | 385°C | Carbon Steel Forgings | Screw-in flange |
Features
Designed for medium-capacity equipment.
Installation orientation is generally flexible (except for upside-down).
Simple structure allows for very easy maintenance.
Wide operating range from 0 to 2.2 MPa.
Usable even in cold environments.
Built-in strainer.
Specifications and Materials
Model | Fluid | Main Applications | Thermal Actuator | Max Pressure | Max Temp | Valve Body Material | Valve Seat Material | Actuator Material | Connection Type |
---|---|---|---|---|---|---|---|---|---|
MK35/2S | Steam, Drain | Large heaters, heat pipes, medium hot water tanks, medium heat exchangers, large unit heaters, medium air conditioners, large chemical presses, large multi-stage presses, etc. | Built-in H membranes (2 pcs) | 2.2 MPa | 385°C | Carbon Steel Forging | Stainless Steel | Hastelloy and Stainless Steel | Screw-in JIS Rp / Flanged JIS 20K flat seat |
Structure and Dimensions
Discharge Capacity
Example of Use
Please refer to page 208 of the technical document titled “Examples of Steam Trap Usage.”