德国HYDAC先导式溢流阀,贺德克溢流阀pdf资料

德国HYDAC先导式溢流阀,贺德克溢流阀pdf资料
HYDAC pilot operated pressure relief valves in poppet 
version are spring-loaded poppet valves which limit the 
pressure in hydraulic systems in the elevated performance range. 
Different pressure ranges enable an optimal system adjustment
Hole pattern to ISO 6264-08, Nominal size 10
- low flow loss by maximum size bore holes
- Remote control over port X possible
SPECIFICATIONS
HYDAC先导式提升阀中的减压阀
版本是弹簧加载提升阀，限制了
液压系统的压力在提升的性能范围内。
不同的压力范围可实现较佳的系统调整
孔型符合ISO 6264-08，标称尺寸10
 - 通过较大尺寸钻孔的低流量损失
 - 可以远程控制端口X
规格
工作压力：较大350吧
流量：较大400升/分钟
德国HYDAC先导式溢流阀,贺德克溢流阀pdf资料

工作流体：符合DIN 51524*1部分和*2部分的液压油
工作液温度范围：-20°C至较大+ 80°C
环境温度范围：-20°C至较大+ 50°C
粘度范围：7,4 - 400mm2/ s 
底板安装 - 用于通过打开来限制入口压力
出口抵抗弹簧力。 Qmax = 200l / min Pmax = 350巴
Operating pressure: max. 350 bar
Flow rate: max. 400 l/min
Operating fluid: hydraulic oil to DIN 51524 part 1 and 2
Operating fluid temperature range: -20°C up to max. +80°C
Ambient temperature range: -20°C up to max. +50°C
Viscosity range: 7,4 – 400 mm2/s is recommended
Filtration: Class 20/18/15 according to
ISO 4406
Installation: no orientation restriction
Hole pattern: ISO 6264-08
Weight: 4,3 kg
The pilot operated pressure relief valve 
VP-DBP10 is a leakage-free poppet valve - 
subplate mounted - used for limiting the inlet pressure by opening 
the outlet against spring force. Qmax = 200 l/min Pmax = 350 bar 
德国HYDAC先导式溢流阀,贺德克溢流阀pdf资料