The HD or D Regulator with both the “P” Pressure Pilot and “T” Temperature Pilot is used to simultaneously control both pressure and temperature in process applications. Using both the temperature and pressure pilot on the same regulator eliminates the need for two separate regulators to control temperature and pressure. A pressure pilot and temperature pilot can be used together to control the operation of the regulator. The pressure pilot limits the outlet pressure of the regulator when the temperature pilot calls for steam. The temperature pilot senses the temperature of the process that is being controlled and opens or closes the regulator accordingly. Using a pressure- temperature pilot combination eliminates having to use two separate valves.
| Watson McDaniel Company | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | 4" HDPT |
| Product Name | Pressure & Temperature Regulating Valve |
| Valve Type | Metal Seated |
| Primary Material | Ductile Iron |
| Valve Size | 4.00 inch (101.60 mm) |
| Maximum Pressure | 300.00 psi (211 m H2O) |
