-
Supplier: 3X Ceramic Parts Company Limited
Description: 0.2ml~50ml Ceramic Rotary Valve Metering Pump Technical indexes of ceramic filling metering pump 1. Loading range: 0.2-50ml; 2. Service temperature: 10 ~ 40 ℃; 3. Filling accuracy standard: when the filling volume is less than 2ml, the upper and lower deviation shall not exceed ± 1%;
- Media Temperature: 50 to 104 F
- Features: Metering Pumps, Positive Displacement Pumps
-
Supplier: Chemac Inc./Uraca/Uhde HPT/Gather/BHDT
Description: Numerous drive configurations for any application Low mechanical power needed High pump speeds over a wide control range Electronic speed control Pump capacity reproducible as desired Pump operates in positive or negative pressure conditions Heating jacket available
- Features: Centrifugal Pumps, Magnetic Drive, Metering Pumps, Positive Displacement Pumps, Water Pumps
- Pump Type: Gear Pumps
-
Supplier: Eaton Hydraulics Group
Description: X20 Series Piston Pumps Superior reliability and productivity in a compact package. The Eaton X20 portfolio of open-circuit piston pumps meets the demands of mobile equipment engineers and operators looking for greater power density. The reliability and productivity of these small,
- Maximum Discharge Pressure: 3,625 to 5,076 psi
- Features: Hydraulic Pumps, Positive Displacement Pumps
- Pump Type: Piston / Plunger Pumps, Reciprocating Pumps
-
-
Supplier: Aerzen USA Corp.
Description: Special advantages of AERZEN mHV blowers: Largest series worldwide with 11 sizes In range rough vacuum as intermediate stage in multi-stage pump stands and alternatively also applicable as negative pressure stage against atmosphere Suitable for high compression ratios in rough vacuum
- Air Flow Rate: 147.15 to 35,904.6 SCFM
- Static Pressure: 4.014662164032441 to 120.40855869571234 in H2O
- Product Form: Bare (No Motor, Controls)
- Environment: Clean Air / Gas, Corrosive Gases
-
Supplier: SAE International
Description: Fuel efficiency and torque performance are two major challenges for highly downsized turbocharged engines. However, the inherent characteristics of the turbocharged SI engine such as negative PMEP, knock sensitivity and poor transient performance significantly limit its maximum potential.
Find Suppliers by Category Top
More Information Top
Indicates content that may require registration and/or purchase.
-
Hybrid macro–micro fluidics system for a chip-based biosensor
Micron- scale channels, negative displacement pumps , membrane valves, and a fluid reservoir are all molded in a single step into a 1 mm thick planar PDMS membrane.
-
One-step fabrication of microfluidic chips with in-plane, adhesive-free interconnections
Devices driven by pressure sources can be affected by the difference in constriction; however, constant volume displacement pumps negate these differences as fluid velocities and volumetric displacements will be the same within equally sized microfluidic channels located after the interconnections.
-
Refractive index measurements by probe-beam deflection
Typical spectra for a positive, zero and negative displacement between pump Fig. 3.
-
Computer and Computing Technologies in Agriculture III
Fig.2 shows the schematic diagram of the electronic control system, the energy sav- ing system includes Cummins 6BTA5.9 engine, T5V displacement pump , negative flux hydraulic control system, linear throttle motor, throttle position sensor, two pump outlet pressure sensor, working state…
-
Cementing: Bridging the Gap From Laboratory Results to Field Operations
Fig. 2 also illustrates that the dif- ferential velocity was positive during cement pumping and negative during displacement until catch-up was reached.
-
Integrated mechanical and electro-hydraulic system modeling and virtual reality simulation technology of a virtual robotic excavator
the sub-system model can be verified through the analysis of the pump displacement under the negative flow control mode: according to the negative flow control theory, the pump displacement is adjusted by the bypass circuit pressure and is inversely-proportional to…
-
Evaluation of Wax Deposition and Its Control During Production of Alaska North Slope Oils
Once the pressure in the PVT cell reached 5000 psi, the remaining sample was injected by the negative displacement of the DBR pump .
-
Arctic Energy Technology Development Laboratory (Part 3)
Once the pressure in the PVT cell reached 5000 psi, the remaining sample was injected by the negative displacement of the DBR pump .
-
Velocity control of a secondary controlled closed-loop hydrostatic transmission system using an adaptive fuzzy sliding mode controller
In decelerating time (Fig. 2(c)), the pump/motor PM2 functions as a hydraulic pump by applying the negative displacement and transfers the kinetic energy of the flywheel FW to hydraulic energy stored in HPA.
-
EXTENDED HEMODIALYSIS IN AN INFANT
This fluid delivery system con- tains a positive displacement effluent pump which allows negative pressure adjustments from 0 to minus 450 mm Hg to facilitate ultrafiltration. Dialyzer.