The PT31 is a balanced pressure, diaphragm controlled steam trap for draining instrument tracing lines and other similar applications. This steam trap is designed to remove condensate at temperatures below the saturation temperature of steam.
220 oC
22 bar(g)
SS 304
End connection: Screwed NPT / BSPT / BSP / Socket Weld
| NO. | PART | MATERIAL | QTY. (Nos.) |
|---|---|---|---|
| 1. | BODY | ASTM A351 GR. CF8 | 01 |
| 2. | COVER | ASTM A351 GR. CF8 | 01 |
| 3. | COVER GASKET | COPPER | 01 |
| 4. | STRAINER SCREEN | AISI 304 | 01 |
| 5. | CONTROLLER ASSY. | AISI 304 | 01 |
| 6. | GASKET | COPPER | 01 |
| SIZE | Ø D | L | Wt. |
|---|---|---|---|
| DN8, 10, 15, 20 | 55 | 70 | 0.8 kg |
1) Inlet Pressure in bar(g)
2) Back Pressure in bar(g)
3) Operating Temperature in oC
4) Condensate Load in kg/hr
5) Size & Model
6) End Connections
7) Sub Cooling (oC)
