- Description
- Parameters and character
- Inquiry
Hydraulic, load-sensing and proportional valve, based on a modular concept suitable for several market segments across multiple application.
Is a pre-compensated system, the flow rate to the user is proportional to the spool position, independently of the working pressure and regardless of the number of sections used.
Features
1. Versions for different circuits:
open center systems with fixed displacement pump;
closed center systems with variable displacement LS pump.
Load-independent flow control
oil flow to an individual function is independent of the load pressure of this function;
Up to 12 basic modules.
Integrated pilot oil supply.
Load sense relief valves for A and B port enables reduced energy loss at target pressure.
Available anti-shock valves on ports with several setting of the pressure.
Several options for connection threads.
2. Several controls available:
manual with lever, also with friction detent
hydraulic and electro-hydraulic, proportional or on-off
Parameters and character
The main spools LSBS determine the flow out of the work section or the pressure build up, and are based on a generic platform with a wide selection of additional features, enabling you to tailor the main spools to suit the demands of any hydraulic system and any function.
The main spools can be activated in three different ways:
Mechanically by a LSM lever
Electrically by a LSPE/LSPEH actuator.
Hydraulically by a LSPH actuator.
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Oil Flow Rated额定流量 P 130L/min 34Gal/min Max Pressure 最大压力 P 350Bar 5075psi A/B 350Bar 5075psi T 40bar 580psi Max. Internal Leakage (@100bar,50℃) A/B 18cm/min 最大内泄量（压力：100bar,温度：50℃） Oil Temperature 油温 From -20℃-90℃ From -4℉-194℉ Oil Viscosity 油液粘度 Operating Rate 工作范围 From 15/s~75 From 15cst~75cst Min.最小 12/s 12cst Max 最大 /s 400cst Ambient temperature range 环境温度 From -30℃-60℃ From -22℉-140℉ Max. Contamination最大污染 23/19/16 （ISO4406） Filteration 过滤器 10μm
Inquiry