Product Overview

The UPVC electric pressure reducing valve is an automated pressure regulating device made of UPVC (high-density polyvinyl chloride) material. It uses an electric actuator to drive the valve core to precisely control the pressure of the pipeline system. It is widely used in pressure regulation scenarios for corrosive media or pure water systems in fields such as irrigation, chemical industry, water treatment, environmental protection, and electroplating.

Technical Specifications

Nominal diameter: 15mm to 200mm 
Nominal pressure: PN 0.6 MPa, 1.0 MPa, 1.6 MPa 
Applicable temperature range: -10℃ to +60℃ 
Applicable media: Water, acids, bases, salt solutions and other corrosive liquids
Power supply voltage: AC 220V/380V or DC 24V 
Control signal: 4-20mA, 0-10V or switch signal 
Protection level: IP65/IP67 (dust and waterproof) 
Action type: Switch type (ON/OFF) or adjustment type 
Import pressure: P1 ≤ 1.6 MPa 
Outlet pressure: P2 ≤ 0.05 to 0.8 MPa 
Pressure accuracy: ±5% to ±10% 
Flange connection: Compliant with GB/T, ANSI or DIN standards 
Threaded connection: NPT, BSPT (commonly used for small diameters) 
Flow characteristics: approximately linear or equal percentage 
Leakage level: ANSI Class IV or V 
Response time: ≤ 5 seconds