Proportional elements

Proportional valves are used to provide full control of the dynamics (speed, force) of a mechanical system. This task is performed byadjusting the solenoid force (and in the result, the oil flow or pressure) depending on the controlling current.

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

proportional directional control valves for subplate mounting, with/without a position sensor, voltage DC, with electronic amplifier cards

6 up to 31,5 up to 32 WK 420 520 Details
10 up to 31,5 up to 64 WK 420 570 Details
USEB 6 up to 31,5 up to 32 WK 420 530 Details
10 up to 31,5 up to 64 WK 420 560 Details
USAEB

6 up to 35 up to 40 - Details
10 up to 32 up to 90 - Details
UZUC

6 do 35 do 30 WK 427 430 Details
10 do 35 do 70 WK 428 550 Details
LINPC - USB

- Details
USEEB

6 up to 35 up to 80 - Details
10 up to 32 up to 180 - Details
USAB6-NL

proportional directional control valves for subplate mounting, with/without a position sensor, voltage DC, with electronic amplifier cards, for operation in low temperatures

6 up to 31,5 up to 32 WK 420 741 Details
USAB6-SO495

proportional valves - special version

6 up to 31,5 up to 32 WK 450 520 Details
USAP

10 up to 35 up to 80 - Details
16 s. 12 up to 35 up to 460 WK 423 990 Details
25 up to 35 up to 300 - Details
USAEP

10 up to 35 up to 80 - Details
16 up to 35 up to 150 - Details
25 up to 35 up to 300 - Details
USEEP

10 up to 35 up to 80 - Details
16 up to 35 up to 150 - Details
25 up to 35 up to 300 - Details
32 up to 35 up to 1600 - Details
WZPPE6/WZPRE6

6 up to 35 up to 60 Details
WZPPE 10, 20, 30 up to 31,5 up to 600 WK 450 392 Details
WZRPE

proportional pressure reducing valves for subplate mounting with electronic amplifier cards

10, 20 up to 31,5 up to 300 WK 460 300 Details
WZCPE10

proportional pressure reducing/relief valves for subplate mounting with electronic amplifier cards

10 up to 31,5 up to 80 WK 480 730 Details
WZPSE6

Proportional pressure relief valve

6 do 35 do 60 WK 495 880 Details
WZRS6

electrically operated proportional pressure reducing valves

6 s. 02 up to 5 up to 21 WK 499 979 Details
6 s. 52 up to 21 up to 30 WK 421 040 (PL) Details
WZCDE4

proportional, electrically controlled pressure reducing/relief valves for cartridge mounting

4 up to 21 up to 6 WK 421 300 Details
3WZCDE6

6 do 10 do 15 WK 423 210 Details
WZCR6

6 up to 32 up to 50 - Details
UDRDA6

electrically controlled, proportional flow controllers

6 up to 21 up to 22 WK 420 840 Details
UDRDE6

electrically operated proportional flow control valves

6 up to 21 up to 22 WK 497 180 Details
WDUB

6 up to 25 up to 40 - Details
10 up to 25 up to 80 - Details
WDUD

3-way electrically operated proportional flow control valves

6 up to 25 up to 25 WK 426 070 Details
10 up to 21 up to 90 WK 420 270 Details
20RE 10E

Controllable current amplifier cards

- - - WK 420 820 Details
20RE 10ES - - - WK 423 530 (PL) Details
30RE 20D - - - WK 420 830 Details
30RE21D - - - WK 431 450 Details
21RE 10D - - - WK 421 810 (PL) Details
20RE 10D - - - WK 420 810 Details
30RE 21 - - - WK 495 774 Details
30RE 20 - - - WK 495 773 Details
30RE 11 - - - WK 495 772 Details
20RE 10 - - - WK 495 771 Details
32RE 20 - - - WK 495 773 Details
32RE 21 - - - WK 495 774 Details
32RE 11 - - - WK 495 772 Details
20RC 10E

Digital current controller type 20RC 10E

- - - WK 427 790 Details
30RC20D

- - - - Details
ECI9D-01

- - - - Details
EURO-DIN

- - - - Details
MAP

electrical joystick for mobile hydraulics

- - - - Details