Hydraulic Monoblock Control Valve 80 Liters 31.5mpa 5 Banks Manual Control With Pneumatic Control
hydraulic monoblock control valve 80liters manual control pneumatic control
globe control valve
Р80 is a mono-bloc distributor. Its body is made of cast iron EN-GJL300. Plungers are made of carburized steel with hard chrome plating.
This product is applicable to special vehicles like truck mounted crane, wrecker, scrubbing machine and dynamic compactor, water drilling rig machines
Functions and features
1. Compact size, light and handy structure, small weight, simple operation and safety & reliability;
2. Work group number can be added according to demand, 7 spools at most.
3. Complete configuration of primary and secondary overflow valves; Opening pressure to be adjusted as required by customers;
4. Series-parallel connection structure and external load retaining valve ensure that the actuating mechanism with higher load will not fall in operation.
5. 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.
Specification:
| Ambient temperature | -40C...+60C |
| Viscosity | 12 ...800 mm2/s |
| Fluid temperature | -15C...+80C |
| Filtration | 10 to NAS 1638 |
| Max operating pressure | 315 bar |
| Back pressure | 50 bar |
| Nominal flow | 80 l/min |
| Leakage(A,B-T) | 15cm3/min at 120bar |
| Spool stroke | +/-7 mm |
| Actuating force | < 200 N |
| Modification/ Spools | up to 8 |
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 | ||||||
control type
spool type
spool returning type
Hanjiu is a leading hydraulic components manufacture,we produce the most complete range of hydraulic motors,hydraulic steering units,directional control valves,gear pumps and more.
High quality,stable delivery time ,competitive price and good after-sales service is the crucial factor of our rapid growth.
We are proud of being your solution partner in hydraulics.
Strong at alternative,aftersales market , Eaton Char-lynn, Parker, M+S, industiral, mobile, agricultural, marine parts,be able to support your business with more & better hydraulic solutions
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