Huaian Hy-waloil Machinery Co.,Ltd
Model No.: PH.S.GS50-38
Brand: Hy-waloil
Warranty Period: 1 Year
Out-of-warranty Service: Video Technical Support
Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): None
Showroom Location (in Which Countries Are There Sample Rooms Overseas): None
Place Of Origin: China
Service System: Online Support, Video Technical Support, Free Spare Parts
Valve Type: Flow Control Valve
Nominal Pressure: 35MPa
Leader Ratio: 4.2：1
Maximum Flow: 40L/min
Port Size: G3/8
Overflow Pressure: 10-35 Mpa
Product Size: 24.4*5.5*3 cm
Name: 40L/min Dual Counterbalance Valve
Feature: Load holding, load control, load safety
Oil Viscosity: 30 cSt
| Selling Units: | Set/Sets |
| Package Type: | packed with brown box |
| Picture Example: |
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Description:
These Double Hydraulic Counterbalance Valve are used to control the actuator movements and block it in both directions. In order to have the descent of a load under control and avoid the load's weight being carried away the valve will prevent any cavitation of the actuator. Type "A" is different due to the connection positions and the pilot ratio.
Pressure Counterbalance Valves setting must be at least 1.3 times more than load pressure in order to enable the valve to close even when undergone to maximum load pressure.
The oil ports are: 1/4',3/8',1/2',3/4',1',
Flow rate: 20L, 40L, 60L, 95L, 160L,,
Maximum working pressure: 350bar
Material: galvanized steel
| Model | Max Flow(L/min) | V1-C1, V2-C2 | A | B | C | D | E | F | G | H | S | L | Z |
| PH.S.BS50-38 | 40L/Min Double Counterbalance Valve | G3/8 | 150 | 47 | 51 | 51 | 48 | 19 | 40 | 55 | 30 | 112 | 8.5 |
| PH.S.BS50-MF14 | 40L/Min Double Counterbalance Valve | M14*1.5 | 150 | 47 | 51 | 51 | 48 | 19 | 40 | 55 | 30 | 112 | 8.5 |
Functional characteristics
· Valve structure: chip structure, can be arbitrarily combined into a multi-way valve group within 10 companies according to the needs of the working mechanism.
· Additional valve: An overload valve or an oil refill valve that requires pressure can be installed between either working chamber and the oil return chamber.
· Load holding valve: Each company has a built-in Check Valve with load holding and pressure cut-off.
· Oil circuit form: parallel, series or series parallel compound oil circuit.
· Bridge: With bridge function, the oil source can be provided to other institutions by bridge valve body or external oil port.
· Control mode: manual and hydraulic control, with steel ball positioning mode.
· Applicable host: universal multi-way valve, mainly suitable for small and medium-sized loaders, excavators and other machinery.
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Packaging: packed with brown box
Productivity: 10000Set/month
Transportation: Ocean,Air,Land,Express
Place of Origin: Huaian City, China
Supply Ability: 100000Set/month
Certificate: CE
HS Code: 8481400000
Port: Shanghai port,Ningbo port,Lianyungang port
Payment Type: L/C,T/T,D/P,D/A
Incoterm: FOB
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