特性/Characteristic:
●功能参数同等于双向节流阀但包含一个回转方向的自由流单向阀。
●依靠他们在回路中的位置,可提供量入量出和旁伸控制。
●孔口流量正比压降平方根(由于非补偿设计)因此只适合固定负载,变动负载要用压力补偿阀。
●Performance parameters are sinilar to the bi-directional reedle valve but inelude a high capacity free flow check in the return directon.
●Dependant on their position in the circuit they can provide meter-in meter-out or bleed-off control.
●Needle valves are non-compensating devices the orifice sige will regu late the flow through the valve in proportion to the sgure root of the pressure differential across port 1 and 2,therefore naking these valves suitable only where the load remains constant.
性能表/Specification:
型号 Model | 阀系说明 Description | 额定流量 Rated Flow | 压力 Max.pressure | 重量 Weight |
CNC-082 | 流量调整附止回阀 Flow regulate with reverse free flow check.
| 082:30ℓ/min 102:60ℓ/min 122:100ℓ/min
| 250bar | 0.82:K:0.15Kg L:0.13Kg 102:K:0.19Kg L:0.17Kg 122:K:0.33Kg L:0.31Kg
|
选购指南/How to order:
CNC | 082 | L | 2.0 | N |
系列编号: 流量阀 Series No. Flow Control Valves
| 阀孔型号 Cavity Size C082 C102 C122 | 调整方式 Controls L-螺杆调整 Standard Screw Adjustment K-旋钮调整 Hand Knob & Locknob Adj.
| 单向阀开阀压 Cracking pressure 0.2-0.2 bar 2.0-2.0 bar | 油封材质 Seals:N-丁腈橡胶 Buna N. V-氟橡胶 Viton. |
尺寸图/Dimensions(mm)
产品型号