Product Overview

The UPVC electric ceramic core ball valve is an electric control valve that combines an UPVC (high-density polyvinyl chloride) body with a high-performance ceramic core. It combines the corrosion resistance of UPVC material with the wear resistance of ceramic material. It is driven by an electric actuator to achieve rapid shut-off or regulation of the medium, and is suitable for corrosive, highly abrasive or highly pure fluid conditions.

Technical Specifications

Power supply voltage: AC 220V 50/60Hz, DC 24V (optional) 
Control signal: Switch type (ON/OFF), Adjustable type (4-20mA, 0-10V) 
Protection level: IP65 / IP67 (dust and waterproof) 
Action time: 5 to 30 seconds 
Valve body material: UPVC (High-Density Polyvinyl Chloride) 
Valve core material: High-performance zirconia ceramic (ZrO₂) 
Valve seat material: PTFE (polytetrafluoroethylene) or reinforced RPTFE 
Connection method: Flange type (ANSI/DIN), Threaded type (NPT/BSP), Socket type 
Nominal diameter: DN15 to DN150 (or custom) 
Nominal pressure: PN6 ~ PN10 (UPVC pressure resistance limit) 
Applicable temperature range: -10℃ to +60℃ (can reach up to 70℃ for a short period, avoid prolonged high temperature) 
Sealing grade: ANSI VI (Zero leakage) 
Flow characteristics: Quick-opening type (switching type) or approximately linear (adjusting type)