Overview
Model 2914 constant flow regulator has an AISI 316 stainless steel body and a two-piece construction for easy maintenance. It is a sturdy, industrial constant flow regulator.
The regulator is a membrane type differential pressure controller with a build-in needle valve for flow rate adjustment and it is usually supplied with Model VL variable area flow meter.
The 2914 is designed to provide constant flow of medium volume liquid flows in applications where supply or backpressure varies. Typical applications are control of seal waters, control of flush waters, batching of liquids and water purging.
Technical data
| Max. flow | 20 l/min H2O |
| Nominal flow | 14 l/min H2O |
| Max. diff. pressure | 12 bar (*20 bar) |
| Max. static pressure | 25 bar |
| Pressure drop at nominal flow | 3 bar |
| Max. temperature | 90°C (Momentary 120°C) |
| Body | AISI 316 |
| Spring | AISI 316 |
| Membrane | EPDM |
| Seals | Nitrile (*Viton®) |
| Connections | BSP 1/2″ or NPT 1/2″ |
| Weight | 1.8 kg |
| Installation position | Any required |
| *) Special construction on request | |