Constant Flow Hydraulic Flow Control Valve 1wfl4 for Excavator

• Certification: ISO9001
• Media: Oil
• Standard: Standard
• Connection Mode: Internal Thread
• Power: Hydraulic
• Material: Cast Iron
• Model NO.: 1WFL4-F25L-25
• Type: Manual Type
• Nominal Pressure: 200 Bar
• Nominal Size: 25 mm
• Pressure Range of Port B: 50~160 Bar
• Shunt Flow Volume: 18/20/22/24/26 L/Min
• Shunt Flow Fluctuation: 16%
• Weight: 5.4 Kg
• Warranty: 1 Year
• Certificate: ISO9001
• Color: Customized
• Application: Forklift, Tractor, Crane, Construction Machinery
• Transport Package: Packed in Exported Standard
• Trademark: HCHC
• Origin: Anhui, China
• Production Capacity: 5000 Sets Per Month

Product Description

Performance Characteristics:
★ compact structure
★ excellent performance
★ small pressure loss
★ high precision of shunt

1WFL*-F series diverter valve is a one-way stable and constant valve. The main functions of this valve is to give priority to stable oil output of port B. It can also adjust the function of confluence to improve operation speed and to save energy in accordance with the requirements of the system. It is mainly used in engineering machinery with hydraulic steering system and to provide stable and constant oil.

The constant flow of port B: it give priority to stable oil output of port B.
The confluence of port A: when the load of port A is greater than of port B, the oil will be automatically confluenced to port A.


 

Nominal Pressure (bar)	Nominal Size (mm)	Pressure range of port B (bar)	Shunt flow volume (L/min)	Shunt flow fluctuation (≤%)	Weight (kg)
200	25	50~160	18,20,22,24,26	16	5.4