3 & 4 Port Injection Quills Datasheet
3 & 4 port, 316 stainless steel
Process connection MNPT: 1″, 1½”, 2″
Three (QT) or four (Q4) quills on one process connection, each with its own 1/4″ inlet and ball valve, welded to two support rings. Quill lengths can be staggered, so each chemical enters the flow at its own depth.
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| Model | Ports | Connection 'A' MNPT | Quills | Quill Length mm | Inlets FNPT | Check Valves | Max Pressure PSI (BAR) | Max Temp. |
|---|---|---|---|---|---|---|---|---|
| QT-316-100 | 3 | 1″ | 1/4″ tube | 305 | 1/4″ | None | 1000 (69) | 260 °C |
| QT-316-100-CVK | 3 | 1″ | 1/4″ tube | 305 | 1/4″ | On every port | 1000 (69) | 190 °C |
| QT-316-150 | 3 | 1½″ | 3/8″ tube | 457 | 1/4″ | None | 1000 (69) | 260 °C |
| QT-316-150-CVK | 3 | 1½″ | 3/8″ tube | 457 | 1/4″ | On every port | 1000 (69) | 190 °C |
| QT-316-200 | 3 | 2″ | 1/4″ sch. 40 pipe | 610 | 1/4″ | None | 1000 (69) | 260 °C |
| QT-316-200-CVK | 3 | 2″ | 1/4″ sch. 40 pipe | 610 | 1/4″ | On every port | 1000 (69) | 190 °C |
| Q4-316-100 | 4 | 1″ | 1/4″ tube | 305 | 1/4″ | None | 1000 (69) | 260 °C |
| Q4-316-100-CVK | 4 | 1″ | 1/4″ tube | 305 | 1/4″ | On every port | 1000 (69) | 190 °C |
| Q4-316-150 | 4 | 1½″ | 3/8″ tube | 457 | 1/4″ | None | 1000 (69) | 260 °C |
| Q4-316-150-CVK | 4 | 1½″ | 3/8″ tube | 457 | 1/4″ | On every port | 1000 (69) | 190 °C |
| Q4-316-200 | 4 | 2″ | 1/4″ sch. 40 pipe | 610 | 1/4″ | None | 1000 (69) | 260 °C |
| Q4-316-200-CVK | 4 | 2″ | 1/4″ sch. 40 pipe | 610 | 1/4″ | On every port | 1000 (69) | 190 °C |
Staggered quill lengths, Alloy 20 and Hastelloy® C-276 to order.