PTFE seal lug type butterfly valve with electric actuator

$65.50 - $350.50
Min. Order
5 Pieces
Company Information

Guangzhou Fols Valve Technology Co., Ltd.

CN Manufacturer, Distributor/Wholesaler
Response Time
Response Rate:
US$ 20,000+
5 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Shenzhen port
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Supply Ability: 5000 Piece/Pieces per Month
Place of Origin: Guangdong China
Brand Name: FOLS
Model Number: FOSD-5
Voltage(V): 110V/220V
Output Power: 10W
Usage: valve
Certification: CE
Type: valve motor
Torque: 160 Nm
Construction: Series Wound
Protect Feature: Totally Enclosed
Speed(RPM): Variable Speed
Continuous Current(A): 0.25A
Efficiency: depend on size
Color: white, green, blue, orange
Dimension: 178*145*132mm
Valve body: butterfly valve, ball valve, gate valve
Warranty: 1 year
Valve actuator Operating time: 20/60S
Valve actuator Rotation angle: 0-90&deg;
Valve actuator Weight: 3 KG
Valve actuator Power: AC12, AC24V, AC110V, AC220V, AC380V, DC12V DC24V
Installation angle: any angle
Surrounding Temperature: -30&deg;C - +60&deg;C
Delivery Detail: 10 days
Packaging Detail: one valve actuator one styrofoam box, 12 pcs actuators in carton box, then wooden packing outside


electric valve actuator.jpg                                               

        PTFE seal lug type butterfly valve with electric actuator

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. 


Integrated structure electric wafer butterfly valve match with FOSD Electric actuator. and can be run with input (4-20mA DC, 0-10VDC or 1-5V) signal-phase power. With the function of small volume, flow capacity, high regulation precision, good sealing, and light weight.ect. The valve is widely used food, environmental protection, light industry, petroleum, paper, chemicals, teaching and research equipment, and electric power industries if inductrial automation control systems.



Technical Parameters

Electric Actuator Butterfly Valve
Nominal DiameterDN50-DN300
Nominal PressurePN1.0MPa, PN1.6MPa
Max. Pressure232 PSI
End ConnectionWafer, Lug, Flange (FF, RF)
Drive ModeMotor Operated
StructureBare Shaft
Supply PowerAC 220V, AC 380V, Special Voltage Like DC 24V Can be Customized
Body MaterialAluminum Alloy
Stem MaterialSS304, SS316
Disc MaterialNickel Plated Ductile Iron, SS304, SS316
Seat MaterialBuna-N (NBR), VITON (FKM), EPDM, PTFE
Actuator TypeON/OFF Type, Regulated Type
Actuator Switch90°
Action Time15S/30S/60S
Actuator MaterialAluminum Alloy
Seat SealingPTFE: -30°C~180°C
PPL: -30°C~250°C
Hard Seal: -30°C~450°C
Applicable Medium: Water, Oil, Gas, Steam, Powder, Acid-Base Medium and Some Corrosive Medium, etc


Design & Manufacturing Standard

Butterfly Valve SeriesGB/T12238API 609, AWWA C504DIN 3354-
Welding End StandardGB/T12224ASME B16.25DIN 3239-
Pressure-Temperature RatingGB/T12224ASME B16.34DIN 2401JIS B2201
Inspection & Pressure TestingGB 13927, JB9092API 598, API 6D, API 600DIN 3230JIS B2003


Picture of wafer cast iron butterfly valve                                    




Outline Dimensions of valves                                                    



Specification of Electric Actuator                                                             

Output torque 50Nm100Nm160Nm300Nm600Nm1250Nm2500Nm4000Nm
Rated travel time20S15S/30S30S/60S100S100S100S
Rotation angle0°-90°0°-90°0°-90°0°-90°0°-90°0°-90°0°-90°0°-90°
Working current 0.25A0.48A0.68A0.8A1.2A2A2A2.7A
Starting power 0.25A0.48A0.72A0.86A1.38A2.3A2.3A3A
Motor power 10W/F25W/F30W/F40W/F90W/F100W/F120W/F140W/F
Power AV220V,       AC24V,     AC110V ,    AV220 ,       AC380,      DC24V (choose options)
Insulation resistance100M/500VDC
Pressure withstanding1500 VAC ,   one minutes
Inbreaking protection IP65/IP67
Installation angle360° any angle
Electrical Interperationone 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





Company Information                                                                   

Guangzhou Fols Valve Technology Co., ltd is a manufacturer which has been specializing in electric,

 valve actuator, pneumatic valve actuator and in the research, development, production, sale and service

of automatic control system.


Our main products the FOLS series of electric actuator are elaborately designed and manufactured by the

most advanced technology according to the practical situation.The FOLS series of electric actuator are 

characterized by driving device and transmission gear in one, small volume, light weight,good-looking

appearance, and remarkable performance. They have been widely used in various fields, such as paper

making, pharmaceuticals, food, chemical, petroleum, electricity, fire protection, air-condition, water supply

and industrial automation and so on.



electric valve actuator.jpg

Packing and shipping:




Trade Terms                                                                                                                                                                                                                                            


Trade term: EXW  FOB CIF etc.

Payment term: TT  Western Union L/C etc.

Payment condition: Sample cost: 100% payment.

                                  Order payment: 30% deposit, 70% before shipping

Delivery: By express, By Sea, By air. 


Delivery time: Sample days: 5 working days 

                       Order days: 15 days


After sales service:

Terrific after sales service: 24 hours around the clock & 12 Months quality assurance