新建项目-29

阀块

法兰式阀块
Italgroup为液压马达提供全系列的阀块,具有完全兼容性和最佳性能。


阀块类型
冲洗阀
溢流阀
偏心阀
抗气穴阀
集油块

Technical data

 Vavle  Code                   Valve Type Maximum Flow
[l/min]
Maximum Pressure
[bar]
Pilot Ratio Ovc Relief Valve Setting Range [bar] Standard Ovc Relief setting [bar] Relief Valve
Setting [bar]
Standard relief setting [bar] Block Material Distributor Fitting
AP 40 D47 Flushing 80 350 -  -  -  -  - Steel D47
OVSA 160 1 D47 Single Overcenter 160 350 3:1 70 - 280 210 70 -280 210 Steel D47
OVSA 160 2 D47 Single Overcenter 160 350 4.5:1 140 - 350                   210 140 - 350              210 Steel D47
OVSA 160 3 D47 Single Overcenter 160 350 10:1 140 - 350 210 140 - 350 210 Steel D47
OVDA 160 1 D47 Double Overcenter 160 350 3:1 70 -280 210 70 -280 210 Steel D47
OVDA 160 2 D47 Double Overcenter 160 350 4.5:1 140 - 350 210 140 - 350 210 Steel D47
OVDA 160 3 D47 Double Overcenter 160 350 10:1 140 - 350 210 140 - 350 210 Steel D47
OVDA 300 1 D75 Double Overcenter 300 350 3:1 70 -280 210 70 - 280 210 Steel D75
OVDA 300 4 D75 Double Overcenter 300 350 10:1 140 - 350 210 140 - 350 210 Steel D75
OVDA 300 2 D75 Double Overcenter 300 350 4.5:1 140 - 350 210 140 - 350 210 Steel D75
OVDA 480 1 D90 Double Overcenter 600 350 3:1 70 -280 210 70 - 280 210 Steel D90
OVDA 480 4 D90 Double Overcenter 600 350 10:1 140 - 350 210 140 - 350 210 Steel D90
OVDA 480 2 D90 Double Overcenter 600 350 4.5:1 140 - 350 210 140 - 350 210 Steel D90
ORVSA 200 1 C D75 Relief & Overcenter 300 350 3:1 70 - 280 210 70 - 420 70 Steel D75
ORVSA 200 4 C D75 Relief & Overcenter 300 350 10:1 140 - 350 210 70 - 420 70 Steel D75
ORVSA 200 2 C D75 Relief & Overcenter 300 350 4.5:1 140 - 350 210 70 - 420 70 Steel D75
ORVSA 480 1 D90 Relief & Overcenter 600 350 3:1 70 - 280 210 70 - 420 70 Steel D90
ORVSA 480 4 D90 Relief & Overcenter 600 350 10:1 140 - 350 210 70 - 420 70 Steel D90
ORVSA 480 2 D90 Relief & Overcenter 600 350 4.5:1 140 - 350 210 70 - 420 70 Steel D90
RVDAC80 C D47 Double Relief 200 350 - - - 20 - 350 20 Steel D47
RVDA 200 C D75 Double Relief 200 350 - - - 70 - 420 70 Steel D75
RVDA 380 C D90 Double Relief 380 350 - - - 70 - 420 70 Steel D90
RVDAP80 C D47 Double Relief + Flushing 200 350 - - - 20 - 350 70 Steel D47
RVDAP90 C D90 Double Relief + Flushing                                         380 + 80 350 - - - 20 - 350 20 Steel D90
RVSAC200 C D47  Single Relief + Anticavitation 200 + 160 350 - - - 70 - 420 70 Steel D47
AC 80 D47 Anticavitation 200 350 - - - - - Steel D47
DRVSO200EP1 C D75 Relief & Overcenter 300 350 3:1 70 - 280 210 70 - 420 70 Steel D75
DRVSO200EP4 C D75 Relief & Overcenter 300 350 10:1 140 - 350 210 70 - 420 70 Steel D75
DRVSO200EP2 C D75 Relief & Overcenter 300 350 4.5:1 140 - 350 210 70 - 420 70 Steel D75

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