TORQUE SPECS
DIAPHRAGM PUMPS - TORQUE SPECIFICATIONS NM
| Model | Diaphragm Bolts | Head Bolts | Valve Caps | Inlet Manifolds | Discharge Manifolds Brass or Aluminum Only | Discharge Manifolds Plastic Only | Pulsation Dampener |
|---|---|---|---|---|---|---|---|
| MC 8/18 | 4 | 2.2 | 4 | NA | NA | NA | NA |
| MC 20/25 | 10 | 8 | 4 | NA | NA | NA | 18 |
| MP 20/30/40, P48 | 10 | 20 | 4 | NA | NA | NA | 30 |
| APS 31/41 | 10 | 18 | 6 | NA | 6 | NA | NA |
| APS 51, 71 & 96 | 20 | 33 | 18 | NA | 18 | NA | NA |
| APS 101/121/141/145 | 20 | 55 | 33 | 33 | 33 | NA | 22 |
| IDS Series | 20 | 56 | 16 | NA | 56 | NA | 22 |
| P 36, BP 75 | 20 | 7 | 7 | 7 | NA | 7 | NA |
PLUNGER PUMPS - TORQUE SETTINGS NM
| Model | Diaphragm Bolts | Head Bolts | Valve Caps | Inlet Manifolds | Discharge Manifolds Brass or Aluminum Only | Discharge Manifolds Plastic Only | Pulsation Dampener |
|---|---|---|---|---|---|---|---|
| MC 8/18 | 4 | 2.2 | 4 | NA | NA | NA | NA |
| MC 20/25 | 10 | 8 | 4 | NA | NA | NA | 18 |
| MP 20/30/40, P48 | 10 | 20 | 4 | NA | NA | NA | 30 |
| APS 31/41 | 10 | 18 | 6 | NA | 6 | NA | NA |
| APS 51, 71 & 96 | 20 | 33 | 18 | NA | 18 | NA | NA |
| APS 101/121/141/145 | 20 | 55 | 33 | 33 | 33 | NA | 22 |
| IDS Series | 20 | 56 | 16 | NA | 56 | NA | 22 |
| P 36, BP 75 | 20 | 7 | 7 | 7 | NA | 7 | NA |