ASCO長壽命系列電磁閥[產(chǎn)品打印頁面]

ASCO長壽命系列電磁閥
Differential pressure (PS) 0,35 - 8,5 bar [1 bar = 100kPa]
Ambient temperature range -40/-20 to +85°C (TPE/CR)
closing to provide reliable and economical operation
The high fl ow, angle type bodies in combination with the special main
diaphragm assemblies give the unique operating features required for dust
Integral compression fi ttings for fast, easy, secure installation
Valves can be supplied according to ATEX Directive 94/9/EC for
non-electrical equipment by using suffi x GD
The components satisfy all relevant EC directives
ASCO? 引進(jìn)了一種獨(dú)特的直接安裝式8320滴控閥。
這種電磁閥是罐裝設(shè)備和雙向流量控制應(yīng)用裝置中的關(guān)鍵元件。
這種閥可接受電脈沖信號(hào)從而達(dá)到預(yù)置的控制位 。這種閥是為先導(dǎo)應(yīng)用設(shè)計(jì)的，
利用微控功能來控制執(zhí)行器雙向作用和閥的運(yùn)作。這種直動(dòng)特性和可達(dá)
0.19的Cv值可以達(dá)到**的控制, 特別是當(dāng)他連接
上一個(gè)ASCO Sentry閥位指示器時(shí)，例如：L-YCB1C
The valves can be mounted in any position without affecting operation.
Pipe connection identifi er is: G= combination thread according to ISO 228/1 and ISO 7/1 or Ø for Quick
For Quick Mount types tightness is achieved by the O-ring sealing on the pipes (3/4"=Ø26,4 to 27,4 and
and 1 1/2"=Ø47,8 to 48,8) according to ISO 4200.
When connecting piping or tubing to the G1/8 connection in the valve bonnet, the remote ASCO pilot valve
mounted as close as possible to the main pulse valve. Connection tubing lengths of 3 meter or less have
the pulse response. Installations with over 3 meter of tubing must be tested under actual operating conditions.
Ø 6 mm O.D. is recommended for all installations.
Other pipe threads are available on request.
Installation/maintenance instructions are included with each valve.
Spare parts kit and replacement coils are available.

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