美國ASCO阿斯卡電磁閥/EF8210G34
空氣/惰性氣體，水，油中將 - 3/8“-2 1/2” -
電磁先導(dǎo)常閉和常開的建設(shè)提供操作的閥門。可提供AC或DC用黃銅或不銹鋼機(jī)構(gòu)運(yùn)作了廣泛的應(yīng)用。從3/8“-1 1/2”，活塞結(jié)構(gòu)從3/8“-21/2”振膜結(jié)構(gòu)。我們經(jīng)濟(jì)的，高流量閥可用。
ASCO的2通電磁閥有一個入口和一個出口，并用于允許和切斷流體流動。這兩種類型的操作是常閉（NC ）和常開（NO ） 。兩種結(jié)構(gòu)的適用于2通電磁閥，這是直接作用和內(nèi)部先導(dǎo)。
與直動式結(jié)構(gòu)，電磁閥通電時，內(nèi)核直接打開一個常閉閥的節(jié)流孔或關(guān)閉的常開閥的節(jié)流孔。該閥將在壓力下工作從0 psi至其額定。
內(nèi)部先導(dǎo)建筑用線的壓力，以協(xié)助操作。當(dāng)線圈斷電（在一個常閉閥） ，先導(dǎo)孔關(guān)閉，管路壓力被施加到通過泄放孔的活塞或隔膜的頂部，關(guān)閉該閥。
2通電磁閥ASCO的線路包括一般事務(wù)，熱水/蒸汽，飲用水和食品服務(wù)，真空，低溫和液態(tài)二氧化碳，氣動，比例，本質(zhì)安全，低功耗，隔離/屏蔽的核心，長壽命/安靜，氨，空氣干燥，磁保持和醫(yī)療/分析。請點(diǎn)擊相關(guān)產(chǎn)品了解更多。
美國ASCO阿斯卡電磁閥/EF8210G34
Air/Inert Gas, Water, Lt. Oil – 3/8″–2 1/2″ –
Solenoid pilot operated valves available in normally closed and normally open constructions. Available either AC or DC operated with Brass or Stainless Steel bodies for a wide variety of applications. Diaphragm constructions from 3/8″–1 1/2″, piston constructions from 3/8″–2 1/2″. Our most economical, high flow valve available.
ASCO's 2-Way solenoid valves have one inlet and one outlet, and are used to permit and shut off fluid flow. The two types of operations are Normally Closed (NC) and Normally Open (NO). Two types of constructions apply to 2-way solenoid valves, which are direct acting and internally piloted.
With Direct acting constructions, the solenoid is energized, the core directly opens the orifice of a Normally Closed valve or closes the orifice in a Normally Open Valve. The valve will operate at pressures from 0 psi to its rated maximum.
Internally piloted constructions use line pressure to assist operation. When the coil is de-energized (on a Normally Closed Valve), the pilot orifice is closed and line pressure is applied to the top of the piston or diaphragm through the bleed orifice, closing the valve.
ASCO's line of 2-way solenoid valves include General Service, Hot Water/ Steam, Potable Water and Food Service, Vacuum, Cryogenic and Liquid C02, Air Operated, Proportional, Intrinsically Safe, Low Power, Isolation/ Shielded Core, Long Life / Quiet, Ammonia, Dry Air, Magnetic Latching and Medical/ Analytical. Select a product below to learn more.
美國ASCO阿斯卡電磁閥/EF8210G34
