ASCO防爆電磁閥，SC8551A001MS
5/2 - 高流量空氣/惰性氣體 - 1/4“
內(nèi)部先導(dǎo)電磁閥閥芯建設(shè)。單或雙電磁閥，交流或直流與鋁或316不銹鋼閥體。為35-150 psi壓力額定值。
4通電磁閥
這些閥門有四個(gè)或五個(gè)管道連接，通常稱為端口。一個(gè)壓力入口， 2缸口提供壓力的雙動(dòng)氣缸或致動(dòng)器和一個(gè)或兩個(gè)出口，從氣缸的排氣壓力。他們有三個(gè)類型的建筑，單穩(wěn)，雙電磁閥或單航空運(yùn)營。
一般事務(wù) - 空氣/惰性氣體，水，油中將（高達(dá)300 SSU ）服務(wù)在中等溫度下。
氣動(dòng) - 使用輔助壓縮空氣或水源轉(zhuǎn)向閥，而不是一個(gè)螺線管操作者。
本質(zhì)安全和非Incendiver現(xiàn)場(chǎng)接線，對(duì)于只使用本質(zhì)安全和非易燃現(xiàn)場(chǎng)接線的地方。專為適當(dāng)大小和批準(zhǔn)的區(qū)域與電流和電壓限制的障礙。
低功耗 - 0.55 W和1.4 W低功率線圈提供PLC和DCS兼容性BUS網(wǎng)絡(luò)和傳統(tǒng)的布線，減少電池消耗，降低了布線成本，降低溫升，節(jié)約能源。
長壽命/干燥空氣 - 專為安靜的操作，壽命長，可達(dá)20萬次，在干燥的空氣或氣體應(yīng)用。
5/2 – High flow for air/inert gas – 1/4″
Internally piloted solenoid valve with spool construction. Single or double solenoid, AC or DC with aluminum or 316 stainless steel body. Pressure ratings of 35-150 psi.
4-Way Solenoid Valves
These valves have four or five pipe connections, commonly called ports. One pressure inlet, two cylinder ports providing pressure to the double acting cylinder or actuator and one or two outlets to exhaust pressure from the cylinders. They have three types of construction, single solenoid, dual solenoid or single air operator.
General Service – Air/Inert Gas, Water, Lt. Oil (up to 300 SSU) service at moderate temperatures.
Air Operated – Uses auxiliary compressed air or water source to shift valve, rather than a solenoid operator.
Intrinsically Safe and Non-Incendiver Field Wiring –For use only in intrinsically safe and Non-Incendive Field Wiring areas. Designed for properly sized and approved areas with current and voltage limiting barriers.
Low Power – 0.55 W and 1.4 W low wattage coil to provide PLC and DCS compatibility for BUS network and traditional wiring, reduced battery drain, reduced wiring cost, reduced temperature rise, energy savings.
Long Life / Dry Air – Designed for quiet operation and long life, up to 20 million cycles, in dry air or gas applications.
