DC24V AC220V 4-20ma регулирующий расхода воды Чугунная Пластина 8 дюймов электрический

Описание и отзывы

Характеристики

DC24V AC220V 4-20ma Water Flow Control Cast Iron wafer 8 inch electric butterfly valve

 

 

· Our Advantages ·

 

Advantages:

• Guangzhou Fols Valve Technology Co., Ltd. aims to provide our customers the best quality products with the most competitive pricing, on-time delivery and full warranty service.

 

• Over 30 YEARS manufacturer of actuated valves, MASS CUSTOMIZATION acceptable.

 

• 3 production base, large stock, SHORT LEAD TIME, same day shipping.

• German imported manufacturing facilities, 100% Q.C passed before shipping, quality assured. Industrial standard 1 YEAR (12 months) warranty.

 

• ISO 9001 certificated, with extra certifications include CE, RoHS, SGS, BV, explosion & fire safe.

 

• OEM / ODM service available.

 

 

 

· Product Specification ·

   The electric soft seal butterfly valve is characterized by simple structure, small volume, light weight. The butterfly valve is full open or closed when the disc is rotated a quarter turn with good flow control characteristic. It’s very small pressure from the disc when the butterfly valve is in full open position. They are widely used in water supply, fire protection, air condition, environmental protection, food, light industry, electrical, petroleum, papermaking and so on. 

 

Size Range	2"~16", DN50~DN400
Operating Pressure	1.6MPa
Control Mode	On Off Type / Modulating Type (option)
Optional Voltage	DC12~24V (±10%), AC110~220V, 50/60Hz
Body Material	Stainless Steel, Cast Iron, Ductile Iron, WCB
Disc Material	Stainless Steel, Cast Iron,
Sealing Material	PTFE, EPDM, VITON
Stem Material	Stainless Steel
Structure	Midline Structure
Connection Type	Wafer, Flanged, Lug
Applicable Media	Control of Water, Air, Gas, Oil, Liquid, Steam
Optional Accessories	Over Torque Protectors, Dehumidify Heater, Stainless Steel Coupling & Yoke
Application	Food & Beverage, Water & Wastewater, Ultra Pure Water, Desalination,  Chemical, Textile, Pharmaceutical, Pulp & Paper, Mining, Boiler and Power Industries

 

Design and Manufacturing Standards
Design and Manufacture: GB/T12238-2008
Connection Standard: JB/T 79.1-1994 ASME B16.10
Structure Length: GB/T12221-2005 ASME B16.5
Pressure Testing: GB/T13927-2008

 

Electric actuator ( Optional)

 

 

Specification of Electric Actuator
Items Parameter	FOSD-05	FOSD-10	FOSD-16	FOSD-30	FOSD-60	FOSD-125	FOSD-250	FOSD-400
Output torque	50Nm	100Nm	160Nm	300Nm	600Nm	1250Nm	2500Nm	4000Nm
Rated travel time	10S/20S	15S/30S			30S/60S	100S	100S	100S
Rotation angle	0°-90°	0°-90°	0°-90°	0°-90°	0°-90°	0°-90°	0°-90°	0°-90°
Working current	0.25A	0.48A	0.68A	0.8A	1.2A	2A	2A	2.7A
Starting power	0.25A	0.48A	0.72A	0.86A	1.38A	2.3A	2.3A	3A
Motor power	10W/F	25W/F	30W/F	40W/F	90W/F	100W/F	120W/F	140W/F
Weight	3kg	5kg	5.5kg	8kg	8.5kg	15kg	15.5kg	16kg
Power	AC220V,       AC24V,     AC110V ,    AC220 ,       AC380,      DC24V (choose options)
Input signal	4-20mA (Modulating type)
Output signal	4-20mA (Modulating type)
Insulation resistance	100M/500VDC
Pressure withstanding	1500 VAC ,   one minutes
Inbreaking protection	IP65/IP67
Installation angle	360° any angle
Electrical Interperation	one G1/2 CNCO,one Power cord connection port,one signal wire connection port
Ambient humidity	-30°C  to +60°C
Pilot circuit options	A:with limit position switch style (standard)
	B: with neutral position switch style ( passive contact)
	C:with potentiometer style
	D: both potentiometer and neutral position switch style
	E: with control module style ( Modulating Applications)
	F: DC motor control circuit style
	G:Three-phase current 380V control circuits style
	H:Three-phase current 380V, both neutral position switch and potentiometer style

 

 

 

· Product Picture  ·

 

 

· More type of electric actuator ·

 

Explosion-proof type          With handwheel  type                            Multiturn type                              Small type

 

 

ISO 5211 Mounting 

 

 

 

 

· Packing Detail ·