伊頓EATON直動(dòng)式電磁閥產(chǎn)品說(shuō)明，NFB215C020 52DC

Features

? “LT” suffix valves are built to control cryogenic fluids,

including liquid oxygen (-297°F/-181°C), liquid argon

(-303°F/-184°C), and liquid nitrogen (-320°F/-194°C)

? All suffix “LT” valves are degreased, cleaned, tested

free of moisture, and black light tested for hydrocarbons

? Liquid CO2 valves are suitable for remote mounting or

for direct mounting to the refrigerated component by

using four-hole bracket, provided

Solenoid Enclosures

Inrush AC AC

F 6.1 16 30 238210 238214

F 10.1 25 70 238610 238614

F 16.1 35 180 272610 272614

F 17.1 40 93 238610 238614

Standard Voltages: 24, 120, 240, 480 volts AC, 60 Hz (or 110, 220 volts AC, 50 Hz).

Must be specified when ordering. Other voltages, including DC, available

when required.

Approvals

CSA certified. Meets applicable CE directives.

Refer to Engineering Section for details.

Standard: Watertight, Types 1, 2, 3, 3S, 4, and 4X.

Optional: Explosionproof and Watertight, Types 3, 3S, 4, 4X, 6, 6P, 7, and 9.

(To order, add prefix “EF” to catalog number.)

See Optional Features Section for other available options.

Nominal Fluid Temp. Ranges

AC Cryogenic Valves: -320°F to 150°F (-196°C to 66°C)

DC Cryogenic Valves: -320°F to 120°F (-196°C to 49°C)

All Liquid CO2 Valves: -75°F to 120°F (-59°C to 49°C)

Refer to Engineering Section for details.

Nominal Ambient Temp. Ranges

AC Construction: 32°F to 125°F (0°C to 52°C)

DC Construction: 32°F to 104°F (0°C to 40°C)

Refer to Engineering Section for details.

Standard

Coil and

Class of

Insulation

Watt Rating and

Power Consumption Spare Coil Part No.

AC General Purpose Explosionproof

Watts

VA

Holding

VA

伊頓EATON直動(dòng)式電磁閥產(chǎn)品說(shuō)明，NFB215C020 52DC