01.Exported type, used for Aerospace and as auxiliary parts
02.Nominal diameter:normal---DN10~300, special---DN350~1100
03.Max. pressure tolerance:normal---16kgf/cm2, special---25, 40kgf/cm2
04.Valve position type:normally closed
05.Valve body material:cast steel WCB(code:C)---limited for DN25~300 only
SS304(code:B), SS316(code:R)
06.Applicable medium:gas, liquid, steam, oil, etc.
07.Kinematic viscosity value of applicable medium:≤50CSt(mm2/s)
08.Ambient temperature:-15~75℃
09.The valve with pilot structure can be mounted at any angle,
keep coil vertically upward&installed horizontally which may extend life span; if vertical installation is needed, notes shall be given when to order
10.Sealing material:Ib---NBR(code:N), Ⅱe---EPDM(code:E)
Ⅲc---VITON(code:V), Va---PTFE(code:P)
11.Leakage:Ib, Ⅱe, Ⅲc:0ml/min; Va:normal temp. medium---1.5ml/min, steam---0.1ml/min, which are not accurate values
12.Normal voltage:AC220/AC230/AC240V 50/60Hz, DC24V, allowable tolerance ±10%, customization accepted
13.Electric connection:normal---standard cable box, explosion-proof---normal lead wire(standard length is 1.5m,
the electric connection has conventional G1/2" external thread, and other threads can be customized), special cable box
Note: the color lines are ground lines and the rest are power lines
14.Explosion-proof type can be equipped, explosion-proof mark ExdⅡCT5 Gb(Certificate No.:SYEx18.0960X)