特性/Characteristic:
●依賴它們在回路中的位置可作量入，量出，旁伸控制。
●孔口流量正比壓降平主根(由于非補償設計)因此只適合固定負載,變動負載要用壓力補償閥。
●流路可正反向由1到2口或2到1口。
●當節流閥關閉時可關閉流量,關閉時零泄漏。
●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.
●Flow path is bi-directional i.e.1 to 2 or 2 to 1.
●Positive shut off of flow when needle is closed.
注:閥孔型號:Valve Cavity:C082
成型刀具 Cavity Tools:CT28-D.CT28-R
請參閱 Reference P91
選購指南/How to order:
●孔口流量正比壓降平主根(由于非補償設計)因此只適合固定負載,變動負載要用壓力補償閥。
●流路可正反向由1到2口或2到1口。
●當節流閥關閉時可關閉流量,關閉時零泄漏。
●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.
●Flow path is bi-directional i.e.1 to 2 or 2 to 1.
●Positive shut off of flow when needle is closed.
注:閥孔型號:Valve Cavity:C082
成型刀具 Cavity Tools:CT28-D.CT28-R
請參閱 Reference P91
性能表/Specification:
| 型號 Model | 閥系說明 Description | 額定流量 Rated Flow | 壓力 Max.pressure | 重量 Weight |
| CNV-082 | 直調型,全閉式 Direct acting,, positiver shut off. | 30ℓ/min | 250bar | L:0.09Kg K:0.11Kg |
| CNV | 082 | L | 30 | N |
| 系列編號： 節流閥 Series No. Needle Valves | 閥孔型號 Cavity Size | 調整方式 Controls L-螺桿調整 Standard Screw Adjustment K-旋鈕調整 Hａnd Knob & Locknob Adj. | 流量調整范圍 Flow ranges 10-0 to 30 ℓ/min | 油封材質 Seals:N-丁腈橡膠 Buna N. V-氟橡膠 Viton. |
尺寸圖/Dimensions(mm)
產品型號
