815,830 Electric High Performance Butterfly Valve

1Product model 815 series, 830 series
2Nominal diameter NPS2-1/2
3Nominal pressure Class150~900Lb
4Applicable medium water, steam, oil, acid corrosive, etc
5Applicable temperature -29 ~ +260(carbon steel body), -46 ~ +260(stainless steel body)
6Drive mode electric, pneumatic, manual
7Design standard GB/T12238-1989
8Flange connection size GB/T9113.1-2000;GB/T9113.2-2000 GB/T9115.1-2000.GB/T9115.2-2000
9Structure length GB/T12221-1989
10Pressure test GB/T13927-1992;JB/T9092-1999

Tel：+086-15000666432

Describe

Valve series	Design form	Pressure level	Specifications (in)	Applicable temperature oC	Shell material	Standard
815W series	Clip-on	150 level	2-1 / 2 "~ 30"	-29 ~ +260 (carbon steel body) -46 ~ +260 (stainless steel body)	WCB carbon steel CF8M Monel	API 609
815L series	Lugs	150 level	2-1 / 2 "~ 60"
830W series	Clip-on	300 level	3 "~ 24"
830L series	Lugs	300 level	3 "~ 36"
860W series	Clip-on	600 level	3 "~ 24"
860L series	Lugs	600 level	3 "~ 24"

Electric High Performance Butterfly Valve parameters

Electric Actuator	General Switch, Passive Contact Switch Type Potentiometer Type With Resistive Output Potentiometer Type With 4-20mA Regulated I / O 4-20mA
Explosion-proof electric actuator	EX d Ⅱ BT4 EX d11 CT6 adjustable, switch type
Voltage	AC220V AC110V AC380 DC12V DC24V DC110V
Nominal diameter	DN50-700mm
Nominal pressure	150LB-900LB
proper temperature	PTFE: -30 ~ + 180 ℃, Alloy: -30 ~ + 420 ℃
Connection method	On the folder, lugs
Body structure	Two eccentric, three eccentric
Body material	WCB, 304,316
Valve plate material	304,316
Seat lining	PTFE, alloy
Suitable media	Steam, liquid water, chlorine, oxygen, high vacuum, sulfur or corrosive, gas and so on
Electric valve wiring diagram and working principle

Electric High Performance Butterfly Valve main dimensions

Other Automatic control valve series

/sitemap /contact /RSS /

0.062511