FLE-Q-P Electric 2-Way UPVC Ball Valve
FLE-Q-P Electric 2-Way UPVC Ball Valve
• Featuring a corrosion-resistant UPVC body and precision electric 2-way design, the FLE-Q-P Ball Valve ensures reliable flow control, minimizes leakage and downtime, and provides long-life performance proven in chemical, water, and automation systems.
| Size Range | Dn15 ~ Dn300 (½” ~ 12″) |
| Working Pressure Range: | Pn16 To Pn40 (16 To 40 Bar) |
| Working Temperature Range: | -20°C To 180°C |
| Body Material: | Stainless Steel 304、304L、316、316L |
| Connection Type: | Wafer |
| Applicable Medium: | Water, Oil, Gas, Steam, Corrosive & Non-Corrosive Chemicals |
| Actuator Type: | Electric Actuator (On/Off Or Modulating Control) |
| Voltage Options | 24V Dc, 110V Ac, 220V Ac, 380V Ac |
| Design Standard | Design Standard: Iso 5211, En 1092-1 (Flange Design) |
| Testing Standard | Api 598 (Valve Inspection And Testing) |
| Fire-Safe Design | Api 607 / Iso 10497 Certified (A Common And Critical Feature For This Valve Type) |
| Certification | Ce / Rohs / Iso / Sil / Tuv /Ip68 Waterproof |
| Actuator Model | Standard Time/Torque | Optional Time/Torque | Rotation Angle Range | Actuator Weight | Power Supply | Optional Control Circuit |
|---|---|---|---|---|---|---|
| FLE-105 | 25S/50Nm | 4S/20Nm 10S/30Nm | 0-90° Adjustable | 2.2kg | DC24V AC24V AC110V AC220V AC380V | A type B type C type D type E type F type |
| FLE-110 | 25S/100Nm | 15S/50Nm | 5.1kg | |||
| FLE-116 | 25S/160Nm | 15S/80Nm | 5.1kg | |||
| FLE-120 | 25S/200Nm | 15S/100Nm | 7.5kg | |||
| FLE-140 | 25S/400Nm | 15S/200Nm | 7.5kg | |||
| FLE-160 | 25S/600Nm | 15S/300Nm | 8.1kg | |||
| FLE-1100 | 50S/1000Nm | 25S/500Nm | 12.7kg | |||
| FLE-1200 | 50S/2000Nm | 25S/1000Nm | 12.7kg | |||
| Type | ON/OFF, Regulating, Intelligent | |||||
| Insulation Resistance | 100MΩ/500VDC | |||||
| Dielectric Strength | 1500V AC 1min. | |||||
| Level of Protection | IP67 (IP68 optional) | |||||
| Installed Location | 360° Installation at any Angle | |||||
| Electrical Interface | 2-G1/2 Metal Fitting, the corresponding metal cable joints should be installed according to the selected cables | |||||
| Ambient temperature | -20°C to +60°C | |||||
| Optional Explosion Proof | Ex d II BT4 / CT4 / CT6 Gb | |||||
| Power-loss reset (fail-safe) function | Fail-open, Fail-closed or No-reset (factory-selectable) | |||||
| Optional functions | Overtorque protection, dehumidification heater, passive contact switch, operating handwheel | |||||
Certified Quality for Industrial Valve Applications
Fleyenda valves and electric actuators are built for stable performance, reliable operation, and long-term industrial use. With certified quality support, they are suitable for water treatment, chemical processing, automation, and industrial process control systems.
FAQs That 80% Users Interest
1.What is the maximum continuous temperature the FLE-Q-P Electric 2-Way UPVC Ball Valve can safely handle?
• The UPVC valve body typically handles continuous service up to around 60 °C (140 °F); above this range, the working pressure must be derated according to the manufacturer’s P/T chart.
• For higher-temperature service, consider CPVC or metal-body alternatives to avoid deformation or seal wear.
2.Is the FLE-Q-P Electric 2-Way UPVC Ball Valve suitable for potable water and chlorinated media?
• Yes—UPVC is inherently corrosion-resistant and non-toxic; select versions that meet NSF/ANSI 61 for drinking-water compliance.
• Ensure seals are EPDM or PTFE for compatibility with chlorinated water and sodium hypochlorite, and avoid solvent residues during installation.
3.What actuator protection rating and duty cycle are recommended for outdoor or wet-area installation?
• Choose an actuator enclosure rated IP67 for full dust protection and short-term immersion resistance.
• Confirm a 100% or 50% duty cycle rating if frequent open/close operations are expected, to prevent overheating of the motor.
4.How can I make the valve fail-safe (auto-close or auto-open) when power is lost?
• Select a spring-return or capacitor-stored fail-safe electric actuator, which automatically returns the valve to its default position (normally open or closed).
• Define the desired fail position and ensure torque margin is sufficient for sticky or viscous fluids.