92/38, No.12 Street, Quarter 18, Binh Hung Hoa Ward, Binh Tan District, Ho Chi Minh City, Vietnam.
Pressure Reducing Valve
COSR Series - Pressure Reducing Valves for Steam
Price: Contact
Multi-purpose pressure reducing valves for steam
COSR Series
DOWNLOAD CATALOG Steam Pressure Reducing Valves Pamphlet (433 KB)
Benefits and Features
-
Improved Quality of Material Being Heated
- Accuracy of pressure reducing valve's secondary set pressure is within ± 0.01 MPa.
- Even if the steam flow (load) to the equipment or the primary pressure at the reducing valve changes, the Shock-absorbing Spherical piston (SAS) supplies steam at a constant pressure in order to maintain the temperature of the steam used as the heating source.
-
Easy to Adjust
- Pressure adjustment is simple and can be done by using the cover cap as the adjustment spanner.
-
Long Service Life
- Rust presents a high risk to vital areas of the system. To eliminate this, all major valve components are made of stainless steel to prevent rust and corrosion. Additionally, the inclusion of a strainer in the piping installation prevents the inflow of rust and other debris, protecting the valve components and contributing to a long service life.
Application Areas
- Steam supply lines, steam heating equipment, heaters, etc.
Product Details
| Model | Photo | Connection | Body Material | PMO (MPaG) | TMO (°C) | Primary Pressure (MPaG) | Secondary Pressure (MPaG) | Max. Flow Capacity (kg/h) | Specification |
|---|---|---|---|---|---|---|---|---|---|
| COSR-3 |
|
Screwed | Cast Iron (FC250) |
0.3 | 220 | 0.1 - 0.3 | 0.01 - 0.05 | 950 | Specification |
| Flanged | |||||||||
| COSR-16 |
|
Screwed | Cast Iron (FC250) |
1.6 | 220 | 0.2 - 1.6 | 0.03 - 1.34 | 42,500 | Specification |
| Flanged | |||||||||
| COSR-21 |
|
Flanged | Ductile Cast Iron (FCD450) |
2.1 | 220 | 1.35 - 2.1 | 0.55 - 1.75 | 19,000 | Specification |
- PMO = Maximum Operating Pressure
- TMO = Maximum Operating Temperature
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PHUC MINH ENGINEERING CO., LTD
Head Office: 92/38, No.12 St, Quarter 18, Binh Hung Hoa Ward, Binh Tan District, Ho Chi Minh City, Vietnam.
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