KONAN ELECTRIC, Solenoid Valves
KONAN NC302 2-port Solenoid Valves For Nuclear Power Plants Normally Open
Product Made In Japan
Manufacturer: KONAN ELECTRIC
Model: NC302
N30 series 2-port solenoid valves for nuclear power plants are small size direct-acting valves incorporating soft seal.The space-saving compact valves
are provided with brass or stainless steel body for control of various fluids in NB/NC applications.
Specification
Model code | NB/NC301 | NC302 | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Valve operation type | Normally closedC | Normally open | |||||||||
Port size | Rc1/4 | Rc1/4 | |||||||||
Orifice size(mm) | 1.2 | 1.6 | 2.4 | 3.2 | 4.0 | 4.8 | 2.4 | 3.2 | |||
Cv value | 0.05 | 0.1 | 0.21 | 0.36 | 0.44 | 0.65 | 0.21 | 0.36 | |||
Operating pressure differential (MPa) |
Min. | 0 | 0 | ||||||||
Max. | Air/Inert gas | AC | 7.20 | 4.80 | 2.74 | 1.37 | 1.02 | 0.68 | 1.02 | 0.68 | |
DC | 6.86 | 2.05 | 1.37 | 0.96 | 0.68 | 0.48 | 1.02 | 0.68 | |||
Body | Brass , stainless steel | ||||||||||
Elastomer | Nitrile rubber(only NC),Fluorine rubber(only NB),Ethylene propylene(only NB) | ||||||||||
Housing | NEMA4 drip-proof | ||||||||||
Solenoid | Applicable voltage | AC | 100V , 110V , 115V , 120V | ||||||||
DC | 100V , 110V , 125V | ||||||||||
Allowable voltage fluctuation | -15% to 10% of applicable voltage | ||||||||||
Insulation class | Class H | ||||||||||
Leadwire length(mm) | 600 | ||||||||||
Ambient temperature | Refer to catalog for details. | ||||||||||
Installation position | As desired(Horizontal mounting with solenoid at upper side is recommended) | ||||||||||
Options | Terminal box , NPT(port) |
Model Code
External Dimensions
JIS Symbols
Coil Data
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