Explosion-proof FBQ641F - pneumatic ball valve
16 p images
by:AIRWOLF2020-10-14
Explosion-proof FBQ641F - pneumatic ball valve
16 p is mainly used for inflammable and explosive occasions, refers to the electrical components on the pneumatic ball valve assembly to achieve explosion-proof standards, such as explosion-proof solenoid directional pneumatic valve (
m II BT4交货,交货d II BT4)
, explosion-proof back (
Limit switch EX d II BT4)
Say, simple is all the devices may be lit with explosive gas mixture components enclosed in a shell.
Explosion-proof pneumatic ball valve is often used for inflammable and explosive gas, liquid and powder medium of the chemical industry, is a kind of suitable for use in special working conditions, safety and high pneumatic type pneumatic valve.
explosion-proof pneumatic ball valve to purify the dry compressed air as power source, receives signals gas or electric pneumatic valve positioner, solenoid pneumatic valve and other accessories, receive signals, used to truncate or on line in the medium, with open and close quickly, simple operation, good reliability, etc.
Choose different material, can be respectively suitable for water, steam, oil, nitric acid, acetic acid, oxidizing medium, urea, and other media.
explosion-proof explosion-proof solenoid pneumatic valve pneumatic ball valve assembly used in the working condition of explosion proof air reversing pneumatic pneumatic valve, interface of G1 ISO228/1/4, coil power such as AC start power 6 va, stable power of 4.
3 va, DC power 3 w, stable power of 2.
6W。
Explosion-proof grade have EX m II BT4, EX d II BT4, protection grade reaches IP65, meet DIN40050 connector properly installed.
explosion-proof explosion-proof pneumatic ball valve assembly back is pretty robust design, used in dangerous working condition with the pneumatic valve and actuator, also apply to 1 zone and 2 zone, protection level for IP67 / NEMA4 & amp;
4 (
Standard)
IP68, switch position can be displayed by the indicator, electrical interface for ZG3/4 & lsquo;
M25, explosion-proof grade II BT4 EX d, and convenient installation, stainless steel shaft and mounting bracket in accordance with NAMUR standard.
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