Pressure control valves

Pressure control valves are used to affect the working pressure in a hydraulic system or in its specific part. Our offer includes a wide selection of valves, depending on the mounting method and function in the system, they can be divided into the following groups:

  • pressure limiting valves (pressure relief valves)
  • pressure reducing valves
  • pressure sequence valves (supplying pressure/cutting off pressure)

The valves can be direct- or pilot-operated.

Type Description Size Pressure
(MPa)
Flow
(dm3/min.)
Catalogue card Details
DBD

direct operated pressure relief valve

6, 10, 20 up to 63 up to 250 WK 450 610 Details
UZOP…NHY

10, 20, 30 do 35 do 400 Details
UZPD30

direct operated pressure relief valves

30 up to 31,5 up to 330 WK 499 840 Details
DBD…/C,
DBDS6(10)(20)/…C, DBDPS6(10)… /…C,
DBDPH6(10)… /…C

pressure relief valves, direct operated, plate, threaded or cartridge versions, as safety valves

6, 10, 20 up to 40 up to 220 WK 450 610 Details
DB (DBW)

pilot operated pressure relief valves for subplate mounting or threaded connection

10, 20, 30 up to 35 up to 650 WK 420 140 Details
DR5DP

direct operated pressure reducing valves for subplate mounting

5 up to 21 up to 15 WK 450 448 Details
DR

pilot operated pressure reducing valves for subplate mounting or threaded connection

10, 20, 30 up to 31,5 up to 400 WK 420 310 Details
DZ5DP

pressure sequence valves for subplate mounting

5 up to 21 up to 15 WK 450 447 Details
UZK

pilot operated pressure sequence valves

10, 20, 30 up to 31,5 up to 450 WK 420 360 Details
UZCP10

pilot operated counterbalance valves

10 up to 31,5 up to 80 WK 420 280 Details
UZKC

pressure sequence valves, sandwich plate type

6 up to 21 up to 30 WK 493 061 Details
10 up to 31,5 up to 54 WK 494 721 Details
UZKB6

pressure sequence valves for subplate mounting

6 up to 21 up to 30 WK 496 020 Details
UZKD6

pressure sequence valves 6 

6 up to 31,5 up to 30 WK 497 670 Details
UZRC

pressure reducing sandwich plate valves for mounting between the subplate and the valve

6 up to 21 up to 30 WK 493 060 Details
10 up to 31,5 up to 54 WK 494 720 Details
UZRB

direct operated pressure reducing valves for subplate mounting

6 up to 21 up to 30 WK 493 220 Details
10 up to 31,5 up to 54 WK 498 010 Details
UZPR

pressure relief sandwich plate valves for mounting between the subplate and the valve

6 up to 31,5 up to 60 WK 494 060 Details
10 up to 31,5 up to 100 WK 497 100 Details
UZRR6

pressure reducing sandwich plate valves for mounting between the subplate and the valve

6 up to 31,5 up to 50 WK 499 991 Details
UZCR

pressure reducing/relief valves 6

6 up to 31,5 up to 50 WK 420 500 Details
10 up to 35 up to 120 - Details
UZOP

pilot operated unloading valves

6 up to 35 up to 60 - Details
10, 20, 30 up to 31,5 up to 240 WK 420 290 Details
UDZB

direct operated pressure relief valve

10, 20, 30 do 10 do 300 WK 499 821 Details