China 3 Spool Hydraulic Control Valve / Monoblock Loader Valve 80lpm, Find details about China Hydraulic Pump, Hydraulic from 3 Spool Hydraulic Control Valve / Monoblock Loader Valve 80lpm
3P80 Specification:
Ambient temperature | -40C...+60C |
Viscosity | 12 ...800 mm2/s |
Fluid temperature | -15C...+80C |
Filtration | 10 to NAS 1638 |
Max operating pressure | 250bar |
Back pressure | 50 bar |
Nominal flow | 80 l/min |
Leakage(A,B-T) | 15cm3/min at 120bar |
Spool stroke | 6 mm |
Actuating force | < 200 N |
Modification/ Spools | with 1 to 7 |
Port size:
BSP Thread | Metric thread | US standard UNF thread | US standard NTP thread | ||||
code | Thread size | code | Thread size | code | Thread size | code | Thread size |
G04 | G1/4 | M16 | M16X1.5 | U08 | 1/2-20UNF | N04 | NPT1/4 |
G06 | G3/8 | M18 | M18X1.5 | U10 | 5/8-12UNF | N06 | NPT3/8 |
G08 | G1/2 | M20 | M20X1.5 | U12 | 3/4-16UNF | N08 | NPT1/2 |
G12 | G3/4 | M22 | M22X1.5 | U16 | 1-12UNF | N12 | NPT3/4 |
G16 | G1 | M27 | M27X2 | U22 | 11/8-12UNF | N16 | NPT1 |
M33 | M33X2 |
Inner check valve | The check valve inside the valve body is to insure the hydraulic oil will not be returned. |
Inner relief valve | The relief valve inside the valve body is able to adjust the hydraulic system working pressure. |
Oil way | Parallel circuit, power beyond option |
Control Way | Manual control, pneumatic control, hydraulic and electric control for optional. |
Valve construction | monoblock construction, 1-6 levers. |
Spool Function | O,Y, P,A. |
Option | Hydraulic lock is available to be added on A and B port. |
Available with manual, pneumatic control, electric and pneumatic control, hydraulic and electric control and etc |
1. Compact size, light and handy structure, small weight, simple operation and safety & reliability; |
2. Series-parallel connection structure and external load retaining valve ensure that the actuating mechanism with higher load will not fall in operation. |
3. Modules with different functions on the valve group can realize the switchover between single and dual pumps to improve working efficiency and save energy consumption. |
4. Work group number can be added according to demand, 7 spools at most. |
5. Complete configuration of primary and secondary overflow valves; Opening pressure to be adjusted as required by customers; |
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Directional control valve |