provides pumps for use with special fluids including a variety of water-based, fire resistant and others. The
properties of these special fluids include a combination
of high or low viscosity with either high or low lubricity.
pump models are available for use with water glycol, Skydrol, and other phosphate
ester fluids, Viscor
and other diesel calibration fluids, machining coolant, brake fluid, and various
Pumps for Aerospace Testing
Dynex checkball pumps provide exceptional performance in the harsh conditions required for testing aerospace components. Pumps operate at pressures to 20,000 psi, using a wide range of fluids including Skydrol, Hyjet and other phosphate ester fluids, and various MIL-SPEC fluids.
Pumps for Biodiesel Production
Dynex high-pressure pumps are used in the production process for biodiesel fuel, including various transesterification refinery processes. These pumps can operate at pressures to 8000 psi (560 bar) with various vegetable oils.
Dynex hydraulic pumps operate within a wide range of recommended viscosities from 31.6 to 3,142 SUS (1,5 to 680 cSt).
Special fluid applications include:
Learn more about Why
Checkball Pumps Work Better with special fluids.
- Wellhead Safety Control Systems
- Blowout Preventer (BOP) Systems
- Diesel Calibration Testing
- Biodiesel Fuel Production
- Hydrostatic Roll Balance Systems
- Lubrication Systems
- Hydraulic Test-Stands
- Ground Support Equipment
- Industrial Coolant Supply Systems
- Hydroform Presses
pump models are available for use with water glycol, Skydrol
and other phosphate ester fluids, Viscor and other diesel calibration
fluids, and various military fluids.
pump models are compatible with a variety of special fluids.
Because many conditions affect successful operation, contact
the Dynex sales
department for a review of your application using any
of these special fluids.
is a partial list which is updated regularly. Not
all compatible fluids are shown here.
special fluid pumps have been qualified for water glycol fluids
including Marston Bentley Oceanic HW443 and HW740 fluids at
10 000 psi (700 bar).