33V Injector Series


  • Delivery: 0.03 – 0.16 / 0.20-0.50 / 0.75- 1.00
  • Minimum pressure: bar 12(175)
  • Maximum pressure:bar 50 (725)
  • Maximum pressure of release: bar 4 (58)
  • Lubricant: Oil 32-2000 cSt ; Grease NLGI 0
  • Minimum time of release (second): 32-250 cSt; 10 260-1000 cSt; 200 NLGI 0 200



The 33V injector System is one of the latest direct positive displacement injector technology developed by Dropsa.

The technology provides precise and failsafe dosage of oil independently from viscosity, temperature or pressure.

The new cartridge format allows substantial new application possibilities. It also is entirely produced, assembled and tested on an automated production line offering great cost saving and eccelent quality.

When combined with a competitive pump package such as the electrically driven Smart Pump, a high performance system can be obtained at prices previously only available choosing a Manual Orifice systems.

Our push-lock system allows further installation costs reduction.