Domkat - Czech manufacturer of high-quality hydraulic jacks

Our products

MEDACT H - 3.400.1

MEDACT-H 3.400.1 jack for height adjustment:

  • instrument tables (MAYO tables)
  • chairs and transport chairs
  • other furniture applications where height adjustment is desired


The advantages of the MEDACT-H hydraulic jack are:

  • Safety.
  • Reliability.
  • Long service life.
  • Factory adjustable lowering speed.
  • Modifications on customer’s request.
  • Independence from electricity.
  • Easy to install and operate.
  • Maintenance-free and noiseless operation.
  • The method and dimensions of the jack mounting are according to the type standard of the hydraulic and electric jacks of the furniture segment.
  • Verified by customers around the world.
  • Tradition

MEDACT-H 3.400.1 is a manually operated, hermetically sealed, single-acting, hydraulic jack with linear movement of the piston rod (plunger).

Stroke [mm] 400
Load [N] 2000
Tread angle [°] 45
Blocking Optional

Unique features of jacks

load choices locking device
blokace adjustable load
pracovní náklon adjustable tilt
nerezová ocel stainless steel
Modifications of jacks are changed according to customer’s request own design department

Examples of hydraulic jack applications

Mapa