Double Variable Vane Pumps

Proportional Valves

Proportional Valves

Adjust pressure and flow in proportional to input current of power amplifier.

Cartridge Valves

Cartridge Valves

Simple structure design, small volume, low cost, full functioning, wide range of applications.


Double Variable Vane Pumps | Solenoid Valve Manufacturer - TAICIN

TAICIN L.S. CO., LTD. is one of the prime Double Variable Vane Pumps | solenoid valve manufacturers in oil and pressure components industry, located in Taiwan, since 1982.

ISO, CE certified with DFM and FEA design principle, TAICIN's hydraulic valves including pressure control valve, hydraulic flow control valve, directional control valve, flow control valve and hydraulic solenoid valve, which are widely used in various types of hydraulic machines and machine tools.

TAICIN has been offering customers high-quality hydraulic valves since 1982. Both with advanced technology and 21 years of experience, TAICIN ensures each customer's demands are met.

Double Variable Vane Pumps


Double vane pumps
Double vane pumps

Hydraulic double vane pumps

Save space for installation.
At 1800rpm, there’re 30 and 40 l/min to choose from.


  • Double pumps in one body but individual circuit system.
  • Share one motor and one shaft.
  • Space saving for easier installation and maintenance.
  • Closed circuit to reduce noise level.


Model numberUnloaded (l/min)Rated speed (rpm)Maxi. Setting pressurePressure adj. range (kgf/cm)
Shaft sideCover sideMaxi.Mini.Shaft sideCover side
VPD20202020180080070A: 8 – 18 kgf/cm²
B: 15 – 35 kgf/cm²
C: 30 – 55 kgf/cm²
D: 50 – 70 kgf/cm²


Double Variable Vane Pumps - Nomenclature
Unit Dimensions
Files Download

Press Release