The valve is widely used in hydraulic systems of construction machinery, sanitation machinery, oil field equipment, mining machinery and other machinery.
Features
Main Ports | BSP | UN-UNF | METRIC |
Inlet P | G3/8 | 3/4-16(SAE 8) | M18*1.5 |
Ports A and B | G3/8 | 9/16-18(SAE 6) | M18*1.5 |
Outlet T | G3/8 | 3/4(SAE 8) | M18*1.5 , M22*1.5 |
Carry-over C | M20*1.5 | M20*1.5 | M20*1.5 |
Nom. Pressure (MPa) | Max. Pressure (MPa) | Nom. Flow Rate (L/min) | Nom. Flow Rate (L/min) | Back Pressure (MPa) | Hydraulic Oil | ||||
ZT-L20 | Temp.rang | Visc.rang (mm2/S) | Filtrating accuracy (μm) | ||||||
20 | 31.5 | 45 | 45 | ≤1 | -20 ~ +80 | 10~400 | ≤10 |