ER116 Inverted Bucket Steam Trap basic information
Working principle of ER116 inverted bucket steam trap produced and sold by Woci valve group: the opening and closing of inverted bucket steam trap is based on the density of condensed water and steam and to the action, its action is accurate and reliable.
| Nominal pressure | PN16 | PN25 | PN40 |
| Anti-air resistance function | Vents self-control | Vents self-control | Vents self-control |
| PMA maximum allowable pressure | 1.6MPa@38 ℃ | 2.5MPa@38 ℃ | 4.1MPa@38 ℃ |
| PMO maximum working pressure | 1.3MPa@315 ℃ | 2.0MPa@200 ℃ | 2.5MPa@200 ℃ |
| TMA maximum allowable temperature | 425 ℃@1.1MPa | 425 ℃@1.1MPa | 425 ℃@2.6MPa |
| TMO maximum operating temperature | 425 ℃@1.1MPa | 425 ℃@1.1MPa | 425 ℃@2.6MPa |
ER116 Inverted Bucket Steam Trap 880-815 inverted barrel steam traps side into the side, attached to the filter, external dimensions (mm)
| model | The way to | A | B | C | D | Maximum pressure kg / cm 2 |
| 880 | 1/2 "3/4" | 96 | 76 | 70 | 128 | 25 |
| 881 | 1/2 "3/4" 1 " | 96 | 76 | 100 | 128 | 41 |
| 882 | 3/4 "1" | 145 | 94 | 137 | 170 | 25 |
| 883 | 1 "1 1/4 " | 180 | 120 | 193 | 202 | 25 |
| 884 | 1 1/4 " 1 1/2 " | 203 | 150 | 212 | 232 | 25 |
| 815 | 1 1/2 "2" | 220 | 148 | 248 | 250 | 25 |
ER116 Inverted Bucket Steam Trap model 881F-886F, flange, with filter, external dimensions (mm)
| model | The way to | A | B | C | D | Maximum pressure kg / cm 2 |
| 881F | 15,20,25 | 96 | 76 | 100 | 170 | 25 |
| 882F | 20,25 | 145 | 94 | 137 | 210 | 41 |
| 883F | 25,32 | 180 | 121 | 193 | 270 | 25 |
| 884F | 32, 40 | 203 | 150 | 212 | 320 | 25 |
| 815F | 40,50 | 220 | 148 | 248 | 320 | 25 |
| 816F | 65,80 | 265 | 489 | 310 | 400 | 25 |
ER116 Inverted Bucket Steam Trap 81-86 Inverted Barrel Trapped Inward / Outward External Dimensions (mm)
| model | The way to | A | B | Maximum pressure kg / cm 2 |
| 81 | 1/2 " | 108 | 162 | 25 |
| 82 | 3/4 "1" | 133 | 203 | 25 |
| 83 | 1" | 162 | 273 | 25 |
| 84 | 1 1/4 " | 184 | 314 | 25 |
| 85 | 1 1/2 " | 216 | 380 | 25 |
| 86 | 2" | 260 | 432 | 25 |
