Gear Pumps

Manufacturer: Vinci Technologies
Model Number: G-Series

The G series pumps are positive displacement pumps and allow for minimum change in flow over a wide range of pressures and temperatures. The pump consists of two meshed gears that rotate in a closely fitted high pressure pump head. The tooth spaces trap fluid and force it around the outer periphery. The pump is magnetically coupled to a motor and uses two concentric magnets to turn the gears without physical contact. The device is provided with a control panel which can be hooked up to a computer. Several pump models are available depending on pressure, maximum flow rate, wetted part material and connection types required.



 

Model

Max flow rate
(ml/min)

Max pressure
(psi)

Wetted part

Connection
(inch)

G 50-50-S-3/8

 50

 5,000

Stainless steel

1/8″

G 6000-50-S-3/8

 6,000

5,000

Stainless steel

1″

G 6000-50-H-1

6,000

5,000

Hastelloy

1″

 

Temperature range: up to 150°C
Viscosity Range: up to 500 cP (100 cP for model G50-5-S-1/8)
Differential Pressure: 30 psi (50 psi for model G50-5-S-1/8)
Motor speed: up to 2,000 RPM
Power: 110-220 VAC, 50/60 Hz

  • Recirculate waxy oil in wax deposition flow loops
  • Can be used with viscous fluids
  • Corrosion free wetted parts
  • Continuous, pulseless flow
  • No dynamic seal leaks
  • Lower power consumption
  • Increase maximum system pressure
  • Minimize the risk of contamination