Valves for tire vulcanizers Steam pressure reducing valves (SR series)
ROCKY-ICHIMARU Co., Ltd.
About This Product
This steam pressure reducing valve, which is an external pressure reducing valve, can freely reduce the steam pressure on the primary side to the secondary side by remotely controlling the air pressure supplied to the operating air port. By using an external detection type diaphragm with a large pressure-receiving area, it is possible to accurately sense the secondary pressure and react sensitively to the slightest change, enabling highly accurate pressure reduction.
Furthermore, our pressure reducing valve uses the same special resin as the piston valve for its valve body and has a soft seal structure, making it less likely to leak and allowing for micro-pressure control. In addition, since the steam on the primary side exits to the secondary side through the orifice of the center sheet, chattering can be prevented and accurate depressurization can be achieved with gases such as steam that expand greatly. In tire vulcanizers, steam pressure reducing valves are used to reduce the primary steam pressure to shaping pressure and supply it to the bladder.
-
Product
Valves for tire vulcanizers Steam pressure reducing valves (SR series)
-
Handling Company
ROCKY-ICHIMARU Co., Ltd.
-
Categories
3 Models of Valves for tire vulcanizers Steam pressure reducing valves (SR series)
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Body material | Fluid used | Main material Center Rod | Main material Flange | Main parts body | Maximum operating temperature | Maximum pressure on the primary side | Pipe connection specifications | Pipe connection specifications 1, 2 ports | Piping connection specifications Operation air port & secondary pressure port |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
SR2211-□□ |
Available upon quote | Stainless steel casting SCS13 | Vapor | SUS403 (Surface treatment: hard chrome plating) | SUS304 or S25C | FCD450 or SCS13 | 195℃ | 1.3MPa | Screw | Thread (Rc, NPT), flange (JIS 20K, ASME Class 300, DIN PN40) | Rc1/4, NPT1/4, G1/4 |
|
|
SR2212-□□ |
Available upon quote | Stainless steel casting SCS13 | Vapor | SUS403 (Surface treatment: hard chrome plating) | SUS304 or S25C | FCD450 or SCS13 | 195℃ | 1.3MPa | Flange | Thread (Rc, NPT), flange (JIS 20K, ASME Class 300, DIN PN40) | Rc1/4, NPT1/4, G1/4 |
|
|
SR3211-20□ |
Available upon quote | Ductile casting FCD450 | Vapor | SUS403 (Surface treatment: hard chrome plating) | SUS304 or S25C | FCD450 or SCS13 | 195℃ | 1.3MPa | Screw | Thread (Rc, NPT), flange (JIS 20K, ASME Class 300, DIN PN40) | Rc1/4, NPT1/4, G1/4 |
Click on the part number for more information about each product
Customers who viewed this product also viewed
Other products of ROCKY-ICHIMARU Co., Ltd.
View more products of ROCKY-ICHIMARU Co., Ltd.
About Company Handling This Product
- Japan