Hydraulic valves sequence valves
Pressure sequence valve UZK
Ponar
Product code: 494
DN 10, 20, 30
maximum working pressure: 350 bar
maximum flow rate: 450 l/min
Pressure sequence valve DZ5DP
Ponar
Product code: 493
DN 5
maximum working pressure: 210 bar
maximum flow rate: 15 l/min
Pressure sequence valve UZKD6
Ponar
Product code: 492
DN 6
maximum working pressure: 315 bar
maximum flow rate: 30 l/min
Pressure sequence valve UZKC6
Ponar
Product code: 490
DN 6
maximum working pressure: 210 bar
maximum flow rate: 30 l/min
Pressure sequence valve UZKC10
Ponar
Product code: 491
DN 10
maximum working pressure: 315 bar
maximum flow rate: 54 l/min
Pressure sequence valve UZKB6
Ponar
Product code: 495
DN 6
maximum working pressure: 210 bar
maximum flow rate: 30 l/min
Cartridge pressure sequence valve 2URHD6
Ponar
Product code: 487
M22x1.5
maximum working pressure: 290 bar
maximum flow rate: 30 l/min
Cartridge pressure sequence valve 3URHD6
Ponar
Product code: 488
M22x1.5
maximum working pressure: 290 bar
maximum flow rate: 30 l/min
Cartridge pressure sequence valve UZKS25
Ponar
Product code: 489
M48x2
maximum working pressure: 350 bar
maximum flow rate: 450 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.