Hydraulic valves valves for hydraulic motors
Brake valves FD
Oleodinamica Mozioni
Product code: 6843
DN 12–32
maximum working pressure: 420 bar
maximum flow rate: 560 l/min
Flow control valve excess to tank RFP3 OMP/OMR VMP and OMS VMP
Oleodinamica Marchesini
Product code: 6709
3-way
G1/2
maximum working pressure: 350 bar
maximum flow rate: 80 l/min
dual cross relief valves VAUAC
Oleodinamica Marchesini
Product code: 608
G1/2, G3/4
maximum working pressure: 400 bar
maximum flow rate: 110 l/min
dual cross relief valves VAUAC VAU for for motors DANFOSS series OMT series
Oleodinamica Marchesini
Product code: 6584
G3/4
maximum working pressure: 350 bar
maximum flow rate: 100 l/min
dual cross relief valves VAUAC VAU for for motors DANFOSS series OMS series
Oleodinamica Marchesini
Product code: 607
G1/2
maximum working pressure: 350 bar
maximum flow rate: 50 l/min
dual cross relief valves VAUAC VAU OMP / OMR for hydraulic motors DANFOSS OMP and OMR Series
Oleodinamica Marchesini
Product code: 606
G1/2
maximum working pressure: 300 bar
maximum flow rate: 60 l/min
dual cross relief valves VAUAC VAU OM WSC for hydraulic motors DANFOSS OMP and OMR Series
Oleodinamica Marchesini
Product code: 605
G1/2
maximum working pressure: 300 bar
maximum flow rate: 50 l/min
dual cross relief valves VAUAC VAU for hydraulic motors SAMHYDRAULIK Series AG - AR
Oleodinamica Marchesini
Product code: 604
G1/2
maximum working pressure: 300 bar
maximum flow rate: 60 l/min
Flow control valve RFP3 excess to tank flangeable on DANFOSS motors OMP and OMR
Oleodinamica Marchesini
Product code: 602
4-way
G1/2
maximum working pressure: 350 bar
maximum flow rate: 50 l/min
Flow control valve RFP3 excess to tank flangeable on DANFOSS motors OMS
Oleodinamica Marchesini
Product code: 603
4-way
G1/2
maximum working pressure: 350 bar
maximum flow rate: 60 l/min
Overcentre valves VBCDF DE and VBCDF SE motors DANFOSS OMP and OMR Series
Oleodinamica Marchesini
Product code: 610
G1/2
maximum working pressure: 350 bar
maximum flow rate: 50 l/min
Overcentre valves VBCDF DE and VBCDF SE for motors series DANFOSS OMS
Oleodinamica Marchesini
Product code: 609
G1/2
maximum working pressure: 350 bar
maximum flow rate: 50 l/min
Brake unclamping valves, frangeable to DANFOSS OMP and OMR
Oleodinamica Marchesini
Product code: 611
G1/2
maximum working pressure: 300 bar
maximum flow rate:60 l/min
Brake unclamping valves, frangeable to DANFOSS motors OMS
Oleodinamica Marchesini
Product code: 612
G1/2
maximum working pressure: 300 bar
maximum flow rate: 40 l/min
Pressure relief valves VAA/RU/DL for hydraulic motors
Walvoil
Product code: 2388
G3/8–G1
maximum working pressure: 350 bar
maximum flow rate: 180 l/min
Hydraulic motor blocks BD
HidroPnevmoTehnika
Product code: 925
maximum working pressure: 250 bar
maximum flow rate: 70 l/min
for hydraulic motor series MM, MR, MS and MP
Hydraulic motor blocks BV
HidroPnevmoTehnika
Product code: 926
maximum working pressure: 250 bar
maximum flow rate: 100 l/min
for motor series MR, MS, MP and MT
Valves for hydraulic motors KP
M+S Hydraulic
Product code: 5188
SAE version
maximum working pressure: 280 bar
maximum flow rate: 200 l/min
for hydraulic motors of series: MLHP, MLHR, MLHH, MLHS, MLHT, MLHV, MLHRW, HW, HP and HR
Valves for hydraulic motors KP
M+S Hydraulic
Product code: 997
EURO version
maximum working pressure: 280 bar
maximum flow rate: 200 l/min
for hydraulic motors of series: MP, MR, MH, MS, MT, MV, RW, HW, HP, HR and RK
Pressure relief valve AS(G)DF and ASDH for hydraulic motors and pumps
Bucher
Product code: 5724
G1/2, G3/4, G1
SAE 1/2", 3/4", 1"
maximum working pressure: 315 bar
maximum flow rate: 140 l/min
Pressure relief valve AGDA ASDA and for hydraulic motors and pumps
Bucher
Product code: 5723
G1/2, G3/4, G1
SAE 1/2", 3/4", 1"
maximum working pressure: 315 bar
maximum flow rate:120 l/min
Check valves RVSAE 3/6
Bucher
Product code: 5686
G3/4–G2
maximum working pressure: 420 bar
maximum flow rate: 1000 l/min
Check valves RVSAE 3/6DS
Bucher
Product code: 5685
G3/4–G2 1/2
maximum working pressure: 420 bar
maximum flow rate: 1200 l/min
Differential lock valves MTDVD for 3 hydraulic motors
Bucher
Product code: 5722
M27x2, M14x1.5
maximum working pressure: 420 bar
maximum flow rate: 250 l/min
Hydraulic valves
Principle work of hydraulic valves
Hydraulic valves are hydraulic devices which control the parameters of the fluid flow by changing the flow area of the hydraulic device through the movement of the shut-off-control element under the influence of the fluid flow (directly or indirectly)
Hydraulic valves types:
- check;
- relief;
- reduction;
- brake valves;
- discharge valves;
- chokes;
- hydraulic locks.
This type of valves are either control valves (regulate the pressure in the fluid flow) or directional valves (stop or let the fluid flow when the flow parameters specified by the valve settings are reached).
Hydraulic valves application
Hydraulic valves are used in case of necessary of the adjustment of the fluid passing through the pipeline. Control valves, for example, are used to adjust fluid pressure. Directional valves allow or block the flow, when it reaches specific parameters of pressure, temperature, speed.
The entire range of hydraulic valves and other hydraulic equipment is presented on our website. You can also choose the necessary hydraulic valves by type of installation: cartridge, modular, tiled (butt), pipe and flange mounting.