Audited Supplier
A790 Rubber-Lined Butterfly Valve
Gas, Oil, Water, Acid
Pneumatic, Electric
Wafer
Center Line Type
Pn10 to Pn16
-40° C to +120° C
as Required
Cast Iron, Carbon Steel-Lined Rubber and Others
GB, ANSI, and Others
Industrial Usage, Water Industrial Usage
Customized
Cl150
DN40 to DN800
5" to 32"
HollySys
Standard Packing
China
8481804090
Product Description
Application
· Complying with GB, ANSI and other standards
· Valves to control corrosive fluids with high sealing requirements, also suitable for urban water plants and sewage treatment systems
· Nominal diameter: DN40 to DN800, NPST5' to 32"
· Nominal pressure: PN10 to PN16, ASME CL150
· Temperature range:-40° C to +120° C
Features
· Optional valve body made of cast iron, carbon steel lined rubber and other materials
· Rubber lined valve body inner cavity, providing anti-corrosion function
· Various rubber lined materials available that can also be replaced
· Compact and simple structure, light weight, small resistance and large flow capacity
· Unrestricted installation position and orientation
Supported Actuator
· A790: matching with 830 series compact cylinder actuator
· A790: matching with various types of electric actuators
Technical Specifications
Packaging & Delivery
Related Products
A750 Double Eccentric Butterfly Valve / A760 Triple Eccentric Butterfly Valve
A780 Fluorine-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 corrosive fluids with high sealing requirements, also suitable for urban water plants and sewage treatment systems
· Nominal diameter: DN40 to DN800, NPST5' to 32"
· Nominal pressure: PN10 to PN16, ASME CL150
· Temperature range:-40° C to +120° C
Features
· Optional valve body made of cast iron, carbon steel lined rubber and other materials
· Rubber lined valve body inner cavity, providing anti-corrosion function
· Various rubber lined materials available that can also be replaced
· Compact and simple structure, light weight, small resistance and large flow capacity
· Unrestricted installation position and orientation
Supported Actuator
· A790: matching with 830 series compact cylinder actuator
· A790: matching with various types of electric actuators
Technical Specifications
| Product model | A790 | Operating temperature (° C) | -40 to +120 | |||||
| Nominal diameter | DN | 80 to 600 | ||||||
| NPS | 1.5" to 32" | |||||||
| Nominal pressure | PN10 to PN16 | |||||||
| Pressure grade ASME | CL150 | |||||||
| Connection type | Wafer type | |||||||
| Characteristics | Approximately equal percentage, quick opening | |||||||
| Cv value | 240 | 440 | 820 | 1320 | 3020 | 3980 | ||
| 6820 | 7260 | 10690 | 13870 | 17200 | 26450 | |||
| Leakage quantity | 10-7*Cv, conforming to Class VI of ANSI B16. 104 | |||||||
| Category | International Commercial Terms (Incoterms) | Terms of Payment | Nearest Port |
| A790 Rubber-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
A780 Fluorine-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
