Flow meters for chemical injection

Precision measurement of chemical additives into pipelines and well heads.

Meter Features:

- Accurately measures intermittent flows
- High resolution for measurements to nearest 0.001 ml
- Robust, all stainless steel construction

      Model P213 to 1800 cc/min       Model P214 to 10,000 cc/min

Read more below:

The  versatility of Max's low flow meters make them the leading choice for measuring real time or on-line, liquid additive applications. The application profile is wide and varied, involving industries as diverse as facial tissue, cosmetics, petrochemical and aluminum.

The common theme of all of the Max additive applications is that a relatively small amount of fluid material is added or blended into the main product stream. Since the additive component changes or adds certain desirable characteristics to the final product, the formulation must be precise. Further, since this formulation is done "on-the-fly" and not through batch processing; final product quality is dependent on high resolution, repeatability and accurate metering over the entire operating range.

Intermittent injections are not a problem. The Max meters are precise volumetric displacement devices which are not affected by flow profile or turbulence. Abrupt Starts and Stops in the flow rate do not impact the meter’s fixed displacement, the key to its high repeatability. To deliver the most reliable signal, the Max meter uses a state of the art encoder with an anti-dither function to prevent over reporting of flow due to check valve leakage or pump drawback. See how a Max meter can improve your process. For sprays, pump injection or trickle flow rates, Max meters deliver accuracy where others cannot.

Water Treatment-A polymer additive prevents salt formation/membrane filter damage
(City of Cape Coral)
Petrochemical-Feedstocks (Shell), Friction Reducer (Conoco), Lube Oil Blends (Mobil, Chevron), Gasoline Additives (Mobil, Chevron, Texaco), Corrosion Inhibitors (ANR Pipeline)
Cosmetics-Perfumed Products (Proctor & Gamble, Johnson & Johnson)
Aluminum Can Manufacturing-A mold release agent (light oil) is applied to prevent damage to cans during the shaping process (Alcoa, Miller Brewing)
Wood Products-Glue in particle board (Dow Chemical)
Adhesives-Pigments & Coatings (H.B. Fuller)
Plastics Processing-Flame Retardants, Blowing Agents (Foamex)
General Chemical - Catalysts (DuPont, Hercules)
Max Equipment Specified:

The Max P213 and Max P214 flow meters have small displacements which greatly boost the number of pulses per dose or milliliter. This degree of resolution gives the operator the ability to precisely dose the liquid into the process or fine tune flow rates and alarm limits to perfect the closed-loop flow control. If you have a similar project, please ask for a quote.

Products Specified for this Application

Precision low flow meter Model P213
0.5 to 1800 cc/min (0 to 0.48 gpm) with a 210 bar (3000 psi) pressure rating
High accuracy flow meter Model P214
5 to 10,000 cc/min (0 to 2.64 gpm) in 210 bar (3000 psi) and 500 bar (7250 psi) versions