Applications

Refrigeration Services

Applications Refrigeration Services Low temperature pumps are suitable for processes down to -200°C. Centrifugal and turbine designs provide total hydraulic coverage and the ability to handle entrained gases (up to 20%) without sustaining damage.

Common Applications:

1. Liquid Ammonia
2. R134A, R12, R22, R113 refrigerants
3. 3M Fluorinert™ liquids
4. Liquified gases (CO2, O2)
5. Liquid nitrogen
6. LPG, LNG
7. Cryogenic liquids
8. Dowfrost™
9. Paratherm™

Chemical Services

FLOWDYNE pumps are available in an extensive range of designs for meeting a wide array of chemical process applications. Select from high to moderate flow centrifugals, low flow-high head regenerative turbine, and low flow-high pressure Process Pumps ,Canned Motor Pumps, Magnetic drive Pumps and P.D. rotary vane pumps in both alloys and non- metallics.

Common Applications:

1. Low flow PVDF turbine pumps for corrosive services such as HCL, H2SO4, nitric, HF, chlorine, bromine and halogenated solutions.
2. PP & PVDF turbine pumps for handling processes with entrained gases .
3. Self-priming pumps for non-pulsating transfer of corrosives and high purity chemicals from drums or tote tanks with high head capability .

Petrochemical

FLOWDYNE pumps are available in an extensive range of designs for meeting a wide array of refinery process applications. Select from high to moderate flow centrifugals in ISO-2858, API-610 (8th Ed.) or APSI-685, multi-stage, low flow-high head regenerative turbine, and low flow high pressure Process Pumps ,Canned Motor Pumps, Magnetic drive Pumps and P.D. rotary vane pumps, in both alloys and non-metallics.

Common Applications:

1. Hydrocarbons
2. Ethanol
3. Benzene
4. Sulfuric acid
5. Hydrofluoric acid
6. Fuel & water sampling
7. Nuclear & Power Generation

Heat Transfer / Thermal Regulation

The pumping of thermal transfer fluids and hot water is met with high temperature pump configurations, both low and high flow, that can withstand temperatures up to 400°C .

Common Applications:

1. Dowtherm™
2. Therminol™
3. Paratherm™
4. Xceltherm™
5. Hot Water Services
6. Refrigeration & Cryogenics