F-ZJHS Pneumatic Angle Control Valve
F-ZJHS Pneumatic Angle Control Valve
The Angle Control Valve uses a 90° flow path to reduce turbulence and cavitation, providing precise flow control, lower erosion, longer service life, and verified performance under IEC 60534 and API 598 standards.
| Boyut Aralığı | DN15–DN300 (½”–12″) |
| Çalışma Basıncı Aralığı: | PN1.6–6.4MPa / ANSI Class150–600 |
| Çalışma Sıcaklık Aralığı: | −40°C–+450°C |
| Gövde Malzemesi: | WCB / CF8 / CF8M / CF3M |
| Bağlantı Türü: | Flanged / Welded |
| Uygulanabilir Ortam: | Steam, Gas, Oil, Water, Corrosive Fluids |
| Aktüatör Türü: | Pneumatic Diaphragm / Electric |
| Gerilim Seçenekleri | AC220V / AC110V / DC24V |
| Tasarım Standardı | IEC 60534 / ISA S75 / GB/T 4213 |
| Test Standardı | GB/T 13927 / API 598 / ISO 5208 |
| Yangına Dayanıklı Tasarım | API 607 / ISO 10497 |
| Sertifikasyon | CE / RoHS / ISO 9001 / IP65 (Aktüatör) |
| Özelleştirme | Yukarıda standart parametre örnekleri yer almaktadır. Özel parametreleriniz ve malzemeleriniz varsa, bunların hepsini size göre uyarlayabiliriz. |
| Series | AT | AW | Linear | Pneumatic Cylinder | Hijyenik |
|---|---|---|---|---|---|
| Valf Gövdesi | Ball valve, butterfly valve, plug valve | Gate valve, Global valve | Knife gate valve | Sanitary butterfly valve | |
| Function | Double Acting, Single Acting (Failure Resetting FO or FC) | ||||
| Kontrol Aksesuarları |
• Solenoid Valve, Filter Regulator Lubricator (F.R.L.), Positioner, Limit Switch, Handwheel • Solenoid Valve & Positioner are with Explosion-proof grade and Signal Feedback type for choice | ||||
| Operating Medium |
Clean and dry or lubricated air or inert gas. Any non-corrosive gas that is compatible with the internal parts of the actuator and the lubricant. The dew point temperature of the operating medium is -20°C, and the size of impurity particles is no more than 30u. When selecting a positioner, the impurity particle size should be no more than 5u. | ||||
| Air Source Pressure | 3bar to 8bar | ||||
| Operating Environment Temperature |
• Standard type: -20°C to +80°C • Low-temperature type: -40°C to +80°C • High-temperature type: -20°C to +160°C | ||||
| Lubrication |
Under normal operating conditions, the standard type does not require additional lubricant. For low-temperature or high-temperature environments, special lubricants are required. | ||||
Endüstriyel Vana Uygulamaları için Sertifikalı Kalite
Fleyenda vanaları ve elektrikli aktüatörleri, istikrarlı performans, güvenilir çalışma ve uzun vadeli endüstriyel kullanım için üretilmiştir. Sertifikalı kalite desteği sayesinde, su arıtma, kimyasal işleme, otomasyon ve endüstriyel proses kontrol sistemleri için uygundur.
80% Kullanıcılarının İlgisini Çeken Sık Sorulan Sorular
1. What factors determine the best sizing for an Angle Control Valve in industrial flow systems?
• Accurate flow rate and differential pressure calculation prevent oversizing or unstable modulation.
• Proper Cv selection ensures smooth throttling and stable operation.
• The angle-body design optimizes pressure recovery and flow direction.
• Correct actuator choice maintains responsiveness and precise automation control.
2. How does an industrial angle valve reduce cavitation and erosion in high-pressure applications?
• The 90° angle flow path minimizes turbulence and internal wear.
• The angle-body structure discharges vapor efficiently in flashing conditions.
• Hardened trim materials resist corrosion and extend service life.
• The anti-cavitation design maintains pressure balance and protects outlets.
3. What installation tips ensure the angle-type control valve operates at peak performance?
• Follow proper flow direction to maintain correct velocity and pressure.
• Use suitable pneumatic or electric actuators with fail-safe positioning.
• Calibrate valve positioners to ensure stable control and reduce hunting.
• Maintain straight-pipe sections and vibration isolation to reduce noise.
4. What maintenance practices improve reliability and lifespan of an angle-body control valve?
• Inspect valve trim for corrosion, wear, or cavitation damage.
• Keep actuator linkages clean and properly calibrated.
• Monitor pressure drop and flow velocity to detect early issues.
• Use erosion-resistant coatings for severe service environments.