Pneumatic quick-release angle seat valve is an automatic control valve with quick-release structure and pneumatic drive, usually used in industrial automation control systems, such as when it is necessary to quickly and accurately control the flow and pressure of gas or liquid.
Key features of pneumatic quick-release angle seat valves include:
Quick-release structure:The valve adopts a quick-release structure, which is easy to install and can be quickly installed and disassembled.
Pneumatic drive:The valve adopts a pneumatic drive mode, which can be driven and controlled by a pneumatic actuator to achieve automatic control.
Automatic control:The valve has an automatic control function that allows you to control the flow and pressure of a gas or liquid by adjusting the opening of the valve.
High Temperature Resistance:The valve material has good high temperature resistance and can work stably in high temperature environments.
Good sealing:The valve has good sealing performance and can effectively prevent gas or liquid leakage.
The pneumatic quick-release angle seat valve is an efficient, safe, and reliable pneumatic control valve that is widely used in various industrial automation control systems.
| Model representation method | ||||||||||||
| WH | -600 | —Q1 | —C1 | —F | —16 | —P | —25 | —D1 | —B | —W2 | —B2 | —L |
| >1. Weiheng brand | >2. Drive mode | >3. Valve body type | >4. Connection method | >5. Sealing material | >6. Nominal pressure | >7. Valve body material | >8. Nominal diameter | >9. Control mode | >10. Explosion-proof level | —20~150℃ | >12. Accessory options | >13. Three flows |
| 1~7 mandatory options, 8~13 optional | ||||||||||||
| 1 codename | 5 codename | Sealed material | 10 code | Explosion-proof rating | |
| WH | Weiheng brand | F | PTFE | B | ExdIl BT4 Gb explosionproof and explosion-proof type |
| PPL | Para-polyphenylene | BZ | ExdllCT5 Gb explosion-proof and explosion-proof type | ||
| 2 codename | Drive mode | H | Metal hard seal | BC | Exdll CT6 Gb explosionproof and explosion-proof type |
| 600 | Pneumatic actuator series | Y | cemented carbide | BM | ExmbllT4 Gb cast explosion-proof type |
| 900 | Electric actuator system | X1 | Ding Qing rubber NBR | BA | Exiall CT6Ga intrinsically safe and explosion-proof |
| 2001 | Column plastic actuator angle seat valve series | X2 | Natural rubber NR | ||
| 2002 | Stainless steel actuator angle seat valve series | X3 | EPDM | 11 codenames | Medium temperature |
| X4 | Viton rubber FPM | W1 | -20-80C | ||
| 3 codename | Body type | X5 | Food grade silicone rubber SI | W2 | -20-150C |
| Q1 | Two-way valve | F46 | Fully lined polyperfluoroethylene FEP | W3 | -20-250C |
| Q2 | Three-way valve | PFA | Fully lined with soluble PTFE PFA | W4 | -29-425C |
| Q3 | Four-way valve | F4 | Fully lined PTFE | W5 | -29-650C |
| Q4 | Stationary ball valve | N | nylon | W6 | -196-60C |
| Q5 | V-ball | TC | Lined ceramic | ...... | ...... |
| Q6 | Low profile ball valve | J | Rubber lining | It has a special temperature that can be designed and manufactured according to customer requirements | |
| Q7 | Sanitary grade ball valves | PEEK | Polyether ether ketone | ||
| Q8 | Plastic ball valves | W | When the ring | 12 codenames | Accessory selection |
| Q9 | High Vacuum Ball Valve | ...... | ...... | B1 | 2-position, 3-way solenoid valve |
| Q10 | Fluorine ball valve in the whole village | Other special sealing materials can be designed and manufactured according to customer requirements | B2 | 2-position 5-way solenoid valve | |
| Q11 | Cryogenic ball valves | B3 | 2-position 3-way explosion-proof solenoid valve | ||
| Q12 | Insulated ball valve | 6 codename | Nominal pressure | B4 | 2-position 5-way explosion-proof solenoid valve |
| Q13 | Eccentric hemispherical valve | ...... | ...... | B5 | Filter pressure reducing valve |
| Q14 | Tank bottom valve | B6 | Limit switch | ||
| Q15 | Ceramic ball valves | 7 codename | Body material | B7 | Explosion-proof limit switch |
| D1 | Centerline soft-sealed butterfly valve | Q | Ductile iron HT200 | B8 | Hand manipulation mechanism |
| D2 | 3. Eccentric butterfly valve | C | carbon steel | B9 | Locator |
| D3 | Sanitary Butterfly Valve | P | Stainless steel 304 | ...... | ...... |
| D4 | Plastic butterfly valve | R | Stainless steel 316 | ||
| D5 | Ventilation butterfly valve | PL | Stainless steel 304L | 13 codenames | Three flows |
| D6 | Fluorine butterfly valve in the whole village | RL | Stainless steel 316L | L | Tee L-type BC switching |
| D7 | High vacuum butterfly valve | U | PVC UPVC | T1 | Tee T-type C-port switch |
| D8 | Powder butterfly valve | PP | Reinforced polypropylene RPP | T2 | Tee T-type AB switching |
| Z1 | Gate valve | L | Aluminum alloy | T3 | Tee T-type AC switching |
| Z2 | Knife gate valve | ...... | ...... | T4 | Tee T-type B-port switch |
| J1 | Globe valve | Other special valve body materials can be designed and manufactured according to customer requirements | |||
| J2 | Bellows cut stop valve | ||||
| J3 | Angle seat valve | 8 codename | It is called the path | ||
| F1 | Upward expansion discharge valve | ...... | ...... | ||
| F2 | Downward discharge valve | ||||
| Other special valve body materials can be designed and manufactured according to customer requirements | 9 code | Control mode | |||
| Z | Standard switch type | ||||
| 4 codenames | Connection | T1 | Integral switching type | ||
| C1 | Female thread | T2 | Overall adjustment | ||
| C2 | By order | T3 | RS485 bus type | ||
| C3 | Male thread | D1 | Double acting | ||
| C4 | flange | D2 | Double-acting adjustment type | ||
| C5 | KF vacuum chuck | E1 | Uni-acting normally closed | ||
| C6 | weld | E2 | Single-acting normally closed regulation type | ||
| C7 | Pair clip | E3 | Single-acting and always open | ||
| C8 | Clamps | E4 | Single-acting normally open adjustment type | ||
Pneumatic Quick-Mount Angle Seat Valve
The Pneumatic Quick-Mount Angle Seat Valve is a high-performance valve designed for automated fluid control in demanding industrial applications. With its pneumatic actuation, quick-mount design, and angle seat configuration, this valve ensures efficient flow control, minimal pressure loss, and long-term reliability in a variety of sectors, including chemical processing, water treatment, food and beverage, and pharmaceuticals.
The quick-mount feature facilitates easy installation and maintenance, allowing for rapid disassembly and reassembly, minimizing downtime and maintenance costs. This valve is ideal for applications requiring precise fluid regulation and high-temperature or high-pressure resistance.
The pneumatic actuator provides reliable, responsive operation with fast actuation for on/off or modulating control of fluids.
Easily integrates with PLC and SCADA systems for automated control.
The spring-return design ensures that the valve returns to a safe position (e.g., closed) in the event of actuator failure, ensuring safety.
The quick-mount design allows for fast assembly and disassembly, reducing installation time and effort.
Minimal tooling required for installation and maintenance, cutting down labor costs.
Ideal for systems where frequent maintenance or component replacement is necessary.
The angle seat design allows for low-pressure drop and smooth flow, improving system efficiency.
Offers better sealing compared to traditional straight-through valve designs, which is crucial for high-pressure and high-temperature systems.
The design allows for high-flow capacity, making it suitable for large-scale applications.
Built with corrosion-resistant materials such as stainless steel (SS304, SS316) and high-performance seals (e.g., PTFE, NBR) to withstand harsh chemicals and extreme operating conditions.
Designed to handle high-pressure (up to 40 bar) and high-temperature applications (up to 180°C), ensuring long-lasting durability.
The pneumatic actuator requires minimal energy to operate, making it a cost-effective solution for long-term use.
The quick-mount design reduces the need for excess energy during installation and maintenance, contributing to overall energy savings in the system.
Below is a table summarizing the key technical parameters for the Pneumatic Quick-Mount Angle Seat Valve:
| Specification | Details |
|---|---|
| Valve Type | Pneumatic Quick-Mount Angle Seat Valve |
| Body Material | SS304, SS316L, Cast Iron |
| Seal Material | PTFE, NBR, EPDM |
| Pressure Rating | 0-40 bar (PN40) |
| Temperature Range | -10°C to 180°C |
| Flow Control | On/Off, Modulating |
| Actuation Type | Pneumatic (Spring-return or Double-acting) |
| Valve Size | 1” to 6” (DN25 to DN150) |
| Connection Type | Flanged, Threaded, Butt-weld |
| Operating Air Pressure | 4 to 8 bar |
| IP Rating | IP65 (dust and water-resistant) |
| Flow Coefficient (Cv) | 20 to 300 |
| Automation Interface | PLC, SCADA, DCS |
| End Connection Standard | ANSI, DIN, JIS |

Ensure that the operating pressure does not exceed the valve’s rated capacity (0–40 bar) to prevent damage or failure.
The valve can handle high temperatures, but it is essential to stay within the temperature range specified (up to 180°C) for optimal performance and longevity.
Verify that the pneumatic air supply pressure is within the recommended range (4-8 bar) for proper actuator performance.
Clean, dry air is essential to prevent contamination and ensure smooth operation of the pneumatic actuator. Use an air filter and regulator in the system to maintain air quality.
Ensure the valve is compatible with the fluid type (e.g., chemicals, water, food-grade materials) and that the seal materials are resistant to the fluids used in the application.
Use high-quality seals such as PTFE or EPDM to ensure leak-proof operation and extend the valve’s service life.
The quick-mount design is ideal for installations in tight spaces. However, make sure that there is sufficient room for proper installation, actuator attachment, and any future maintenance tasks.
| Issue | Possible Cause | Solution |
|---|---|---|
| Valve not opening/closing | Insufficient pneumatic air supply | Check air supply pressure and replace any air filters. |
| Leakage from seals | Worn or damaged seals | Replace seals and ensure proper installation. |
| Slow actuation | Contaminated or low-quality air supply | Clean the air filter, check for moisture or debris. |
| Valve stuck in open position | Faulty actuator or mechanical obstruction | Check actuator for issues or clear any blockages. |
As automation and energy efficiency become increasingly important in industrial systems, upgrading the Pneumatic Quick-Mount Angle Seat Valve can enhance performance and reduce operational costs. Here are some upgrade options:
Upgrade the system to include smart sensors and position feedback for real-time monitoring and automated adjustments.
Integrate with a SCADA system for better remote monitoring and predictive maintenance capabilities.
If higher precision is needed, upgrading to electric actuation can provide modulating control with fine adjustments.
Electric actuators can be linked to advanced control algorithms for optimized flow regulation and energy management.
Upgrade to high-performance seals such as PFA or Viton for extreme chemical compatibility and longer service life, especially in highly corrosive applications.
Retrofit with energy-efficient components such as low-power actuators or integrate energy recovery systems to further reduce overall operational costs and improve system efficiency.
The Pneumatic Quick-Mount Angle Seat Valve meets several energy-saving standards, contributing to improved efficiency in industrial systems. Here are a few considerations:
Pneumatic actuation typically requires less power than electric systems, making it an energy-efficient option for applications where rapid actuation is needed.
The quick-mount feature reduces installation time, lowering the energy expended during the setup process.
Ensure that the valve is paired with high-efficiency air compressors and moisture separators to maximize energy savings in pneumatic operations.
Proper air pressure regulation is essential to avoid overuse of compressed air, improving overall system efficiency.
The valve complies with ISO 9001 for quality management and is designed to meet environmental standards for energy use and resource efficiency.
The Pneumatic Quick-Mount Angle Seat Valve offers exceptional performance in fluid control, featuring precise actuation, low-pressure drop, and easy installation and maintenance. Whether used in chemical processing, water treatment, or food and beverage production, this valve ensures long-term reliability, cost efficiency, and minimal downtime.
By selecting the Pneumatic Quick-Mount Angle Seat Valve, industries can benefit from improved system performance, reduced operational costs, and enhanced energy efficiency. With its durable design and easy integration into automated systems, it is an indispensable component for modern fluid handling systems.
Tel: +86 577 8699 9257
Tel: +86 135 8786 5766 /+86 137 32079372
Email: wzweiheng@163.com
Address:No. 1633, Yidaoba Road, Binhai Industrial Park, Wenzhou City, Zhejiang Province
Scan wechat
This website uses cookies to ensure you get the best experience on our website.