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Hollysys Pneumatic/Electric Industrial Flange/Wafer Connected A780 Fluorine-Lined Butterfly Valve
| Price | $4999.00 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Zhejiang, China |
| Popularity | 515 people viewed |
Model NO.:
A780 Fluorine-Lined Butterfly Valve
Media:
Gas, Oil, Water, Acid
Driving Mode:
Pneumatic, Electric
Connection Form:
Flange, Wafer
Structure:
Double-Eccentric Sealing
Work Pressure:
Pn10 to Pn16
Working Temperature:
-20° C to +150° C
Material of Seal Surface:
Elastic Compensation Sealed
Valve Body:
PTFE or PFA-Lined Cast Steel
Standard:
GB, ANSI, and Others
Application:
Industrial Usage, Water Industrial Usage
Customization:
Customized
Pressure Grade ASME:
Cl150
Nominal Diameter:
DN40 to DN800
Nps:
1.5" to 32"
Trademark:
HollySys
Transport Package:
Standard Packing
Origin:
China
HS Code:
8481804090
Product Description
Application
· Complying with GB, ANSI and other standards
· Valves to control strong corrosive media, also suitable for urban water plants and sewage treatment systems
· Nominal diameter: DN40 ~ DN800, NPS 1.5" ~ 32"
· Nominal pressure: PN10 ~ PN16, ASME CL150
· Temperature range: -20° C ~ +150° C
Features
· Valve body made of PTFE or PFA lined cast steel available
· PTFE lined valve body inner cavity and valve plate, ensuring no contact between the media and metal
· Elastic compensation type sealing mechanism for the sealing surface of valve seat and valve plate, providing superior valve sealing performance
· Compact and simple structure, light weight, small resistance and large flow capacity
Supported Actuator
· A780: matching with 830 series compact cylinder actuator
· A780: matching with various types of electric actuators
Technical Specifications
Packaging & Delivery
Related Products
A750 Double Eccentric Butterfly Valve / A760 Triple Eccentric Butterfly Valve
A790 Rubber-Lined Butterfly Valve
A812 (Linear Stroke) Multi-Spring Pneumatic Diaphragm Actuator
A831/832 (Rotory Stroke) Pneumatic Actuator
A100-P Single Seat Control Valve
Company Profile
· Complying with GB, ANSI and other standards
· Valves to control strong corrosive media, also suitable for urban water plants and sewage treatment systems
· Nominal diameter: DN40 ~ DN800, NPS 1.5" ~ 32"
· Nominal pressure: PN10 ~ PN16, ASME CL150
· Temperature range: -20° C ~ +150° C
Features
· Valve body made of PTFE or PFA lined cast steel available
· PTFE lined valve body inner cavity and valve plate, ensuring no contact between the media and metal
· Elastic compensation type sealing mechanism for the sealing surface of valve seat and valve plate, providing superior valve sealing performance
· Compact and simple structure, light weight, small resistance and large flow capacity
Supported Actuator
· A780: matching with 830 series compact cylinder actuator
· A780: matching with various types of electric actuators
Technical Specifications
| Product model | A780 | Operating temperature (°C) | -20 to +150 | |||||
| Nominal diameter | DN | 40 to 800 | ||||||
| NPS | 1.5" to 32" | |||||||
| Nominal pressure | PN10 to PN16 | |||||||
| Pressure grade ASME | CL150 | |||||||
| Connection type | Flange type, wafer type | |||||||
| Characteristics | Approximately equal percentage, quick opening | |||||||
| Cv value | 240 | 440 | 820 | 1320 | 3020 | 3980 | ||
| 6820 | 7260 | 10690 | 13870 | 17200 | 26450 | |||
| Packing | ||||||||
| Leakage quantity | 10-7*Cv, conforming to Class VI of ANSI B16. 104 | |||||||
| Category | International Commercial Terms (Incoterms) | Terms of Payment | Nearest Port |
| A780 Fluorine-Lined Butterfly Valve | CIF, CFR, DAP | LC, T/T, D/P | Shanghai, Guangzhou, Tianjin |
Related Products
A750 Double Eccentric Butterfly Valve / A760 Triple Eccentric Butterfly Valve
A790 Rubber-Lined Butterfly Valve
A812 (Linear Stroke) Multi-Spring Pneumatic Diaphragm Actuator
A831/832 (Rotory Stroke) Pneumatic Actuator
A100-P Single Seat Control Valve
Company Profile
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