COMPREHENSIVE SAMPLE OF HOLLYSYS VALVE
COMPREHENSIVE SAMPLE OF HOLLYSYS VALVE
The document details various control valves, including the A104-P Bellows Seal Single-Seat Control Valve, A104-DL Low Leakage Bellows Seal Cage Type Control Valve, A100-F Fluorine Lined Single-Seat Control Valve, A400 Eccentric Half-ball Valve, A450-0 Floating Soft/Hard Seal Ball Valve, and A450-G0 Fixed Soft/Hard Seal Ball Valve. Each valve type is described with specific technical data such as nominal diameter, pressure, temperature range, and material options.
Key features include compliance with GB and ANSI standards, options for various valve body materials like cast steel and stainless steel, and different sealing types (soft and hard seals). The valves are designed for high accuracy, low leakage, and long service life, with features like multi-spring pneumatic diaphragm actuators, pressure balance structures, and bellows seal structures.
The valves are suitable for automatic control systems for highly toxic, corrosive, and radioactive media, as well as process control in industries such as chemical, petroleum, and metallurgy. They are versatile for different industrial needs due to their ability to handle various pressures and temperatures.
Each valve type is compatible with specific actuators, such as the A812/800 for the A104-DL1 model and the 830 series for the A451/3/5-G0 model. Detailed information on actuator compatibility and selection is provided.
The valves conform to ANSI/FCI 70-2 and GB/T4213-2008 standards, ensuring high performance and reliability. Leakage quantities and Cv values are specified for each valve type, indicating their efficiency and capacity.
Customization options are available for special materials and process requirements. Valve supporting accessories, such as positioners, solenoid valves, and limit switches, can be selected to enhance functionality.
The document also covers fluorine lined ball valves, double eccentric butterfly valves, triple eccentric butterfly valves, rubber lined butterfly valves, and self-operated pressure control valves. These valves are designed for high sealing performance, corrosion resistance, and precise control in various industrial settings.
Models A451-RV-F and A450-V-F feature nominal diameters from DN15 to DN250 and pressure ratings of PN10 to PN16. They offer superior corrosion resistance and sealing performance with a valve body made of F46 or PFA lined cast steel.
Model A751 is designed for nominal diameters DN50 to DN600 and pressure ratings of PN10 to PN16, suitable for biopharmaceutical and food industries.
Model A760 is suitable for applications requiring tight cut-off and low adjustment requirements, with nominal diameters DN80 to DN800 and pressure ratings of PN16 to PN63.
Model A790 is designed for nominal diameters DN80 to DN600 and pressure ratings of PN10 to PN16, suitable for urban water plants and sewage treatment systems.
Model A780 offers nominal diameters DN40 to DN800 and pressure ratings of PN10 to PN16, ensuring no metal contact with media and superior sealing performance.
These valves offer automatic pressure stabilization without external energy, suitable for maintaining pressure in non-corrosive media.
Each valve type includes detailed technical data, such as operating temperature ranges, connection types, and leakage quantities. Supporting actuators and optional accessories like positioners, solenoid valves, and limit switches are available for customization.
The document provides specifications for self-operated micro/differential control valves, pneumatic diaphragm actuators, angular stroke actuators, and valve positioners, highlighting features like high adjustment accuracy, compact design, and corrosion resistance.
The selection code for valves includes parameters such as connection type, structure type, valve element type, bonnet type, and valve product code. Bonnet types vary from standard to special designs for different temperature conditions.
Descriptions for valve elements prioritize soft seal structures, parabolic structures, and various sleeve and cage characteristic structures. Valve body structures include fluorine lined, fire-proof, and anti-static designs.
Valves can have various connection types, including wafer, loose flange, internal thread, and socket welding connections.
Key parameters for operation include valve seat material, flange standard, flow characteristics, and operating conditions such as temperature and pressure. Actuators are specified for different operational needs.
HollySys' selection software provides accurate calculations for flow coefficients, cavitation indices, and more, with features like automatic alarms for logic errors and unsuitable data.
Essential parameters must be provided for accurate selection calculations, with additional considerations for special inspections, color coatings, and treatments for specific environmental conditions.
Catalog excerpts
HOLLYSYS GROUP. ALL RIGHTS RESERVED PRODUCT BROCHURE 产品展示 COMPREHENSIVE SAMPLE OF HOLLYSYS VALVE HollySys Group (Group Headquarters) No.2 Di Sheng Middle Road, Economic-Technological Development Area, Beijing 100176 Tel: +86 10 58981000 Fax: +86 10 58981100 Hangzhou HollySys Automation Co., Ltd. (Industrial Automation Headquarters) No.1 North No.19 Street, Qiantang District, Hangzhou 310018 Tel: +86 571 81633600 Fax: +86 571 81633700 HollySys (Asia Pacific) Pte. Ltd. (International Headquarters) Changi Business Park Crescent, #04-01/02/03 Plaza 8 @ CBP, Tower A, Singapore 486025 Tel: +65 6777 0950 Fax: +65 6777 2730 HollySys Automation India Pvt. Ltd. D-84, Ground Floor, Sector 63, Noida, Uttar Pradesh 201301 Tel: +91 12045 50652 PT. HollySys Automation Indonesia Metropolitan Tower, 10th Floor Unit E, Jl. R.A. Kartini Kav. 14, Jakarta 12430 Tel: +62 21 2918 2926 Fax: +62 21 2918 2936 Web: www.hollysys.com E-mail: [email protected] (Sales) [email protected] (After-sales Service) 2 OF HOLLYSYS VALVE Version: Aug-2023 COMPREHENSIVE SAMPLE www.hollysys.com COMPREHENSIVE SAMPLE OF HOLLYSYS VAL
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Contents A1 Series Straight Stroke Control Valve Products Founded in 1993, HollySys is a leading supplier of intelligence solutions with more than 4,700 employees and operates in both China and abroad. HollySys is headquartered in Beijing with R&D, production, and service bases in Beijing, Hangzhou, Xi'an, Singapore, and local branches in major cities in China, as well as offices in India, Malaysia and Indonesia, establishing a comprehensive service network across the world. HollySys business consists of industrial intelligence, transportation intelligence, and food and pharmaceutical intelligence,...
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A100-P Single-Seat Control Valve Product model · Complying with GB, ANSI and other standards Room temperature Elongation type I Elongation type I · Nominal diameter: DN15 ~ DN300, NPS 1/2'' ~ 12'' · Nominal pressure: PN16 ~ PN63, ASME CL150 ~ CL300 Single-Seat control valve Nominal diameter Nominal pressure Pressure grade ASME Connection type Flange type Welded type · Multi-spring pneumatic diaphragm actuator available for selection, · Various valve body materials for selection, such as cast steel, cast High accuracy stainless steel, low-temperature and high-alloy steel or special materials ·...
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A100-LP Sleeve Single-Seat Control Valve Product model · Complying with GB, ANSI and other standards · Control valves for process industry and equipment requiring high Room temperature Elongation type I Bonnet type Elongation type I adjustment accuracy and small leakage, especially for the applications of high pressure difference and flashing cavitation · Nominal diameter: DN15 ~ DN200, NPS 1/2'' ~ 8'' · Nominal pressure: PN16 ~ PN63, ASME CL150 ~ CL300 · Temperature range: -100° C ~ +566° C Sleeve Single-Seat control valve Nominal diameter Nominal pressure Pressure grade ASME Connection type...
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A100-DL Low Leakage Cage Type Control Valve Technical Data Room Product model Bonnet type · Complying with GB, ANSI and other standards Elongation type I Elongation type I · Control valves for process industry and equipment requiring high control accuracy and small leakage · Nominal diameter: DN40 ~ DN400, NPS 1-1/2'' ~ 16'' · Nominal pressure: PN16 ~ PN63, ASME CL150 ~ CL300 Nominal diameter · Temperature range: -100° C ~ +538° C Low leakage cage type control valve Pressure grade ASME · Various valve body materials for selection, such as cast steel, acting actuator available for selection, simple...
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A104-P Bellows Seal Single-Seat Control Valve Technical Data Room temperature Product model Bonnet type High temperature · Complying with GB, ANSI and other standards · It is widely adopted in the automatic control system of highly toxic, highly corrosive, radioactive and rare precious media Nominal diameter · Nominal diameter: DN15 ~ DN300, NPS 1/2'' ~ 12'' · Nominal pressure: PN16 ~ PN63, ASME CL150 ~ CL300 · Temperature range: -45° C ~ +350° C Bellows seal SingleSeat control valve Nominal pressure Pressure grade ASME Connection type Flange type Welded type · Multi-spring pneumatic diaphragm...
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A104-DL Low Leakage Bellows Seal Cage Type Control Valve Technical Data Room temperature Product model Bonnet type High temperature · Complying with GB, ANSI and other standards · It is widely adopted in the automatic control system of highly toxic, highly corrosive, radioactive and rare precious media Nominal diameter · Nominal diameter: DN40 ~ DN300, NPS 1-1/2'' ~ 12'' · Nominal pressure: PN16 ~ PN63, ASME CL150 ~ CL300 Features · Multi-spring pneumatic diaphragm actuator or cylinder-type doubleacting actuator available for selection, simple and firm structure, large output force and long service...
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A100-F Fluorine Lined Single-Seat Control Valve Technical Data Product model Bonnet type Room temperature Nominal diameter · Complying with GB, ANSI and other standards · Control valves for process industry and equipment requiring high adjustment accuracy and small leakage, widely used in the process control of acid, alkali and other strong corrosive media and toxic and volatile media in the industries of chemical, petroleum, metallurgy, medicine, electric power, etc. Nominal pressure Pressure grade ASME Connection type · Nominal diameter: DN20 ~ DN200, NPS 3/4'' ~ 8'' · Nominal pressure: PN16,...
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A400 Eccentric Half-ball Valve Technical Data A401 Product model Application · Complying with GB, ANSI and other standards Room temperature High temperature · Control valves for process industry and industrial application · Nominal diameter: DN25 ~ DN300, NPS 1'' ~ 12'' Nominal dimension · Nominal pressure: PN16 ~ PN63, ASME CL150 ~ CL300 · Temperature range: -100° C ~ +525° C Features · Various valve body materials for selection, such as cast steel, cast stainless steel, low-temperature and high-alloy steel or special Nominal pressure Pressure class Control mode Regulation type, cut-off type...
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