EMYF05-12 溢流阀 Relief valves

技术参数 Specifications
1.额定压力(Rated pressure):70bar
2.额定流量(Rated flow):40L/min
3.开启率(Cracking Rate)>85%
4.闭合率(Closing Rate)>80%
5.内泄漏 (Internal leakage) <10ml/min at 52bar
6.油液清洁度(Cleaning code):20/18/15(NAS9)
7.工作温度(Temperature range):-20~+100℃
8.每转压力变化(Pressure change per turn):22.8bar
9.安装扭矩(Installation torque):38~43Nm
10.锁紧扭矩(Nut Tightening Torque):23~28Nm

EMYF04-01 溢流阀 Relief valves

技术参数 Specifications
1.额定压力(Rated pressure):265bar
2.额定流量(Rated flow):40L/min
3.开启率(Cracking Rate)>83%
4.闭合率(Closing Rate)>79%
5.内泄漏(Internal leakage) <10ml/min at 198bar
6.油液清洁度(Cleaning code):20/18/15(NAS9)
7.工作温度(Temperature range):-20~+100℃
8.每转压力变化(Pressure change per turn):56bar
9.安装扭矩(Installation torque):35~40Nm
10.锁紧扭矩(Nut Tightening Torque):30~35Nm

EMXF19-01 溢流阀 Relief valves

技术参数 Specifications
1.额定压力(Rated pressure):230bar
2.额定流量(Rated flow):95L/min
3.开启率(Cracking Rate) >91%
4.闭合率(Closing Rate)>85%
5.补油开启压力(Oil replenishment Cracking Pressure):8.5bar
6.内泄漏(Internal Leakage)<10ml/min at 172 bar
7.油液清洁度(Cleaning code):20/18/15(NAS9)
8.工作温度(Temperature range):-20~+100℃
9.每转压力变化(Pressure change per turn):54bar
10.安装扭矩(Installation Torque):50~55Nm
11.锁紧扭矩(Nut Tightening Torque):23~28Nm

EMXF18 溢流阀 Relief valves

技术参数 Specifications
1.额定压力(Rated pressure):305bar
2.额定流量(Rated flow):60L/min
3.开启率(Cracking Rate)>88%
4.闭合率(Closing Rate)>82%
5.油液清洁度(Cleaning code):20/18/15(NAS9)
6.工作温度(Temperature range):-20~+100℃
7.每转压力变化(Pressure change per turn):122.5bar
8.安装扭矩(Installation Torque):50~55Nm
9.锁紧扭矩(Nut Tightening Torque):10~12Nm

EMXF16-03 溢流阀 Relief valves

技术参数 Specifications
1.额定压力(Rated pressure):210bar
2.额定流量(Rated flow):150L/min
3.开启率(Cracking Rate)>88%
4.闭合率(Closing Rate)>83%
5.油液清洁度(Cleaning code):20/18/15(NAS9)
6.工作温度(Temperature range):-20~+100℃
7.每转压力变化(Pressure change per turn):103bar
8.安装扭矩(Installation Torque):55~62Nm
9.锁紧扭矩(Nut Tightening Torque):12~17Nm

EMXF16-02D二级溢流阀Two valves relief valves

技术参数 Specifications
1.额定流量(Rated flow):250L/min
2.一级额定压力(Primary Rated pressure):190bar
3.二级额定压力(Secondary Rated pressure):220 bar
4.开启率(Cracking Rate)>87%
5.闭合率(Closing Rate)>82%
6.油液清洁度(Cleaning code):20/18/15(NAS9)
7.工作温度(Temperature range):-20~+100℃
8.每转压力变化(Pressure change per turn):123 bar
9.安装扭矩(Installation Torque):75~80Nm
10.锁紧扭矩(Nut Tightening Torque):35~40Nm

EMXF16-02 溢流阀 Relief valves

技术参数 Specifications
1.额定压力(Rated pressure):210bar
2.额定流量(Rated flow):200L/min
3.开启率(Cracking Rate):>88%
4.闭合率(Closing Rate) :>81%
5.油液清洁度(Cleaning code):20/18/15(NAS9)
6.工作温度(Temperature range):-20~+100℃
7.每转压力变化(Pressure change per turn):172ban
8.安装扭矩(Installation Torque):75~80Nm
9.锁紧扭矩 (Nut Tightening Torque):18~23Nm

EMXF15-05 溢流阀 Relief valves

技术参数 Specifications
1.额定压力(Rated pressure):80bar
2.频定流量(Rated flow):50L/min
3.开启率(Cracking Rate):>85%
4.闭合率(Closing Rate):>80%
5.油液清洁度(Cleaning code):20/18/15(NAS9)
6.工作温度(Temperature range):-20~+100℃
7.每转压力变化(Pressure change per turn):34.8bar
8.安装扭矩(Installation Torque):40~45Nm
9.锁紧扭矩(Nut Tightening Torque):28~34Nm

EMXF15-01 溢流阀 Relief valves

技术参数 Specifications
1.额定压力(Rated pressure):150bar
2.额定流量(Rated flow):100L/min
3.开启率(Cracking Rate) >90%
4.闭合率(Closing Rate)>85%
5.油液清洁度(Cleaning code):20/18/15(NAS9)
6.工作温度(Temperature range):-20~+100℃
7.每转压力变化(Pressure change per turn):170ban
8.安装扭矩(Installation Torque):40~45Nm
9.锁紧扭矩(Nut Tightening Torque):23~28Nm

EMXF12-25 溢流阀 Relief valves

技术参数 Specifications
1、额定压力(Rafed pressure):200bar
2、额定流量(Rated flow):60L/min
3、开启率(Cracking Rate) ：>90%
4、合率(Closing Rate)：>87.5%
5、油液清洁度(Cleanling code):20/18/15(NAS9)
6、工作温度(Temperature range):-20~+100℃
7、每转压力变化(Pressure change per turn):170bar
8、安装扭矩(lstallation Torque):40~45Nm
9、锁紧扭矩(Nut Tightening Torque):23~28Nm