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Fluid Control Equipment
Motorized Pressure Reducing Valves for Process Steam
M-COSR Series
High precision pressure reducing valve with motorized actuator for remote operation
Benefits and Features
Easy to Use
A motorized actuator is mounted on the pressure reducing valve, and the set pressure can be adjusted using the included controller. This allows the pressure to be adjusted even when the reducing valve and the controller are separated from each other by a distance.
The MC-2 controller features a digital display of the secondary pressure, which allows adjustments to be made while confirming the pressure right at hand.
Improved Quality of Material Being Heated
- Supplies steam at a stable pressure.
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 pressure 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.
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.
Application Areas
- For use in situations in which a pressure reducing valve must be installed in a location that is distant or that is difficult for the operator to reach (e.g. locations that are high off the ground or are too small for an operator to fit into easily), for which remote operation of pressure setting adjustment is desirable.
Product Details
| Model | Photo | Connection | Body Material | PMO (MPaG) | TMO (°C) | Primary Pressure (MPaG) | Secondary Pressure (MPaG) | Max. Flow Capacity (kg/h) | Line Voltage | Specifications | Manual |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M-COSR-3 | | Flanged | Cast Iron (FC250) | 0.3 | 220 | 0.1 - 0.3 | 0.01 - 0.05 | 950 | 100/110VAC or 200/220VAC (50/60Hz) | Specifications | Manual |
| M-COSR-16 | | Flanged | Cast Iron (FC250) | 1.6 | 220 | 0.2 - 1.6 | 0.03 - 1.34 | 42500 | 100/110VAC or 200/220VAC (50/60Hz) | Specifications | Manual |
- PMO = Maximum Operating Pressure
- TMO = Maximum Operating Temperature
The latest version of each product's instruction manual can be found on this page.