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Diaphragm Pulsation Damper:It contains a composite PTFE diaphragm that separates an inert pressurized gas (air or nitrogen) from the pumped liquid. The size diaphragm pulsation damper should be 10 times of each metering pump stroke capacity at least.
Capacity | PVC | SS304 | SS316L | Carbon Steel | PVDF | ||||
F Thread | Flange | F Thread | Flange | F Thread | Flange | F Thread | Flange | F Thread | |
0.35L | DN15 | DN15 | DN15 | DN15 | DN15 | DN15 | DN15 | DN15 | DN15 |
0.6L | DN20 | DN20 | DN20 | DN20 | DN20 | DN20 | DN20 | DN20 | DN20 |
1.0L | DN25 | DN25 | DN25 | DN25 | DN25 | DN25 | **** | **** | DN25 |
2.0L | DN32 | DN32 | DN32 | DN32 | DN32 | DN32 | **** | **** | DN32 |
4.0L | **** | DN50 | DN40 | DN40 | DN40 | DN40 | **** | **** | **** |
6.0L | **** | **** | DN50 | DN50 | DN50 | DN50 | **** | **** | **** |
12L | **** | **** | DN65 | DN65 | DN65 | DN65 | **** | **** | **** |
Diaphragm Pulsation Damper pressue range: 0-1Mpa (PVC;PVDF)
0-2.5Mpa(SS304,SS316L,Carbon Steel)
Bladder Pulsation Damper:It contains a flexible bladder that separates an inert pressurized gas (air or nitrogen) from the pumped liquid. The size diaphragm pulsation damper should be 10 times of each metering pump stroke capacity at least.
Low Pressure Bladder pulsation Damper
| Capacity | PVC | SS304 | SS316L | Carbon Steel |
| 0.4L | RC 1/2" | RC 1/2" | RC 1/2" | RC 1/2" |
| 0.6L | RC3/4’’ | RC3/4’’ | RC3/4’’ | RC3/4’’ |
| 1.0L | RC1’’ | RC1’’ | RC1’’ | RC1’’ |
| 1.6L | RC1-1/4’’ | RC1-1/4’’ | RC1-1/4’’ | RC1-1/4’’ |
| 2.5L | RC1-1/4’’ | RC1-1/4’’ | RC1-1/4’’ | RC1-1/4’’ |
| 4.0L | RC1-1/2’’ | RC1-1/2’’ | RC1-1/2’’ | RC1-1/2’’ |
| 6.3L | RC1-1/2’’ | RC1-1/2’’ | RC1-1/2’’ | RC1-1/2’’ |
| 10L | **** | RC2’’ | RC2’’ | RC2’’ |
| 16L | **** | RC2-1/2’’ | RC2-1/2’’ | RC2-1/2’’ |
| Max Pressure | 1Mpa | 2.5Mpa or 5Mpa | ||
High Pressure Bladder pulsation Damper
| Capacity | SS304 | SS316L | Carbon Steel |
| 0.4L | M27*2 | M27*2 | M27*2 |
| 0.6L | M27*2 | M27*2 | M27*2 |
| 1.0L | M27*2 | M27*2 | M27*2 |
| 1.6L | M42*2 | M42*2 | M42*2 |
| 2.5L | M42*2 | M42*2 | M42*2 |
| 4.0L | M42*2 | M42*2 | M42*2 |
| 6.3L | M42*2 | M42*2 | M42*2 |
| Max Pressure Options | 10Mpa /20Mpa/31.5Mpa | ||
High pressure bladder pulsation dapmer connection only metric thread.Connection adapter is available changing to flange, BSP or NPT thread.
Bladder materials : NBR, HNBR, IIR, EPDM, Viton
