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OSCNS209-EN Instruction manual Electric Actuated Needle Valve NS NH NP SP-1401 Please read this manual before installation and use. GENERAL Compact and lightweight electric actuated needle valve. (linear) LAX type actuator has a high quality positioner. Valve NS type For general use NH type 3 piece / For high pressure and high temp.
OSCNS209-EN VALVES SPECIFICATIONS Water Air, Gas Steam Chemicals Sea water Slurry Negative pressure type Valve type Design 2-way 2-way 2-way, Wafer Connection Threaded End Rc Threaded End Rc JIS10K Flanged-end Fluid Max pressure 4 MPa 14 MPa 1 MPa Size [mm] 10 to 15 10 to 15 Material...
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OSCNS209-EN ELECTRIC ACTUATOR SPECIFICATIONS type Actuator type ( :Voltage code) LAX-030- LAX-070- Voltage 100 / 110 V AC ±10 % 50/60 Hz (Code: 1) 200 / 220 V AC ±10 % 50/60 Hz (Code: 2) Thrust [N] 300 Operation time [mm/s] 0.39 / 0.47 (50/60 Hz) 0.46 / 0.55 (50/60 Hz) Stroke...
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OSCNS209-EN ELECTRIC ACTUATOR SPECIFICATIONS DIMENSION LAX-030 LAX-070 Parts name 1 Body 4 Control board 7 Drive shaft 2 Motor cover 5 Terminal block 8 Manual shaft 3 Motor 6 Potentiometer 9 Rubber packing ADJUSTMENT LAX-030 LAX-030 Adjust ZERO / SPAN trimmer Terminal board The trimmer is already setting when the shipped.
OSCNS209-EN INSTALLATION, OPERATION & MAINTENANCE INSTRUCTIONS HANDLING & STORAGE WIRING HANDLING • Do not wiring outdoors on a rainy day. Proper care in handling the valve should be taken to • Check the power supply and voltage. prevent damage. Do not drop or throw it. Connect the signal as shown in the wiring diagram.
OSCNS209-EN INSTALLATION, OPERATION & MAINTENANCE INSTRUCTIONS CONTROL MANUAL OPERATION • Set to stabilize the MV value the PID constant of the PRECAUTIONS adjustment meter. • Manual operation should be a temporary operation. • The life of the actuator and the valve becomes short if •...
Separate signal wire from power line. For more information contact NIPPON VALVE CONTROLS, INC. for consultation. Document is subject to change without notice. 1-21-19 Meieki minami, Nakamura-ku, Nagoya 450-0003 JAPAN NIPPON VALVE CONTROLS, INC. TEL: 81-52-582-6435...
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