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常见问题

HK RF2 70 12 C A 70

2way flow control valve cartr.NG12 0-70L
Flow rate max.
70 l/min
Setting range with Qon max.
70 l/min
Setting range with Qon min.
1 l/min
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产品详情关闭

HK RF2 70 12 C A 70

Flow rate max.
70 l/min
Setting range with Qon max.
70 l/min
Setting range with Qon min.
1 l/min
A
50 mm
B
63 mm
SW
32 mm
Screw-in hole
SAE 12/2
Screw-in thread
UNF 1.1/16″-12
Screw-in housing
HK GEH B 122 12 ST HK GEH B 122 34 ST
所有属性

属性

Max. working pressure
  • 350 bar 
Design
  • pressure-compensated 
Customs tariff number
  • 84812010 

产品说明

提示
These valves must be set according to the application.
Adjustment via setscrew.
Tightening torque for valve size 08: 27-30 Nm.
Tightening torque for valve size 10: 40-45 Nm.
Tightening torque for valve size 12: 80-100 Nm.
SAE screw-in bores of Cartridge valves from different manufacturers may differ slightly, e.g., in the depth and diameter of the valve seat, even if the screw-in thread is the same. For this reason, it is essential that all relevant dimensions are compared with the technical data of the screw-in bore must be compared.

Product variants

4 Results
显示尺寸图
名称
Qein时调节范围 最大 (l/min)
体积流量 最大 (l/min)
Qein时调节范围 最大 min. (l/min)
A (mm)
10 l/min
10 l/min
1 l/min
77 mm
了解更多
18 l/min
18 l/min
1 l/min
77 mm
了解更多
30 l/min
30 l/min
1 l/min
60 mm
了解更多
70 l/min
70 l/min
1 l/min
50 mm
了解更多

Column selection

Qein时调节范围 最大 (l/min)
体积流量 最大 (l/min)
Qein时调节范围 最大 min. (l/min)
A (mm)
B (mm)
SW (mm)
旋入式螺纹
旋入式螺纹
所分配的旋入式壳体