High-Precision Hydraulic Counterbalance Valve for Heavy Machinery Adjustable Pressure Control China Manufacturer

• Customization: Available
• Function: Flow Control
• Installation: Threaded Cartridge
• Model NO.: EMBV120-01
• Drive: Hydraulic
• Type: Directly Operated Type
• Temperature Range: -20~+100ºC
• Nut Tightening Torque: 40~45nm
• Rated Flow: 250L/Min
• Cleanlingcode: 20/18/15(Nas9)
• Transport Package: Loose / in Bulk
• Specification: 0.5KG
• Trademark: ERMA
• Origin: China
• HS Code: 8481201000
• Production Capacity: 50000pieces/Year

Product Description

DESCRIPTION AND FEATURES

This valve allows free flow into the actuafor from port 2 to port 1 then holds and locks the load against movement, When the corresponding pressure is applied to port 3, Slowly open from port 1 to port 2, The actuafor moves in a controlled state,The valve has high accuracy in controlling movemenf and low internal leakage

Specifications
1,Rated pressure:300bar
2,Rated flow:250L/min
3,Pilot opening pressure:60 100bar
4,heck valve opening pressure: 5bar
5,internal Leakaqe<2 drops/min@300bar
6,Cleanlingcode:20/18/15(NAS9)
7,Temperature range:-20~+100ºC
8,lstallation Torque:40~45Nm