Product Definition
A Grey PPR Ball Valve is a full-bore isolation valve manufactured from polypropylene random copolymer (PPR), specifically designed for pressurized hot/cold water systems and industrial fluid control. The distinctive grey color indicates UV-stabilized material formulation for enhanced durability.
Technical Superiority
Material Science
PPR Grade: Random copolymer with β-crystalline structure for improved impact resistance at low temperatures (-20°C to +95°C).
UV Stabilization: Grey pigment provides superior sunlight resistance compared to standard green/white PPR.
Flow Dynamics
Full-port design achieves ≤0.1 bar pressure drop (per DIN EN 12201-3).
Zero-cavity ball eliminates dead zones for hygienic applications.
Mechanical Performance
Fiber-reinforced handle withstands 10,000+ cycles (ISO 9393-2 certified).
Double-sealed stem with EPDM/Silicon O-rings prevents gland leakage.
Structural Innovation
Monoblock Body: Injection-molded as single unit to eliminate joint weaknesses.
ISO 5211 Mounting Pad: Enables actuator compatibility for automation.
Visual Position Indicator: Dual-color (red/green) flag for at-a-glance status.
Industrial-Grade Applications
Chemical Processing: Resistant to acids/alkalies (pH 2-12 continuous exposure).
Solar Thermal Systems: Withstands glycol mixtures at 90°C/6 bar.
Municipal Water: DN20-DN110 sizes for distribution networks.
Contact IFAN Supplier
Phone:+86 15088288323
Email:Sales24-Ifan@Ifangroup.Com
