ZAZS electric high-pressure angle regulating valve

Brief description: The ZAZS electric angle regulating valve consists of a DDZ type linear electric actuator and an angle valve. Powered by a single AC 220V power supply, it receives 0-10 or mA or 4-20mA DC signals to automatically control the opening of the regulating valve, achieving continuous adjustment of process parameters such as pressure, flow rate, temperature, and liquid level of the fluid in the pipeline.

Detailed introduction: The ZAZS electric angle regulating valve consists of a DDZ type linear electric actuator and an angle valve. Powered by a single AC 220V power supply, it receives 0-10 or mA or 4-20mA DC signals to automatically control the opening of the regulating valve, achieving continuous adjustment of process parameters such as pressure, flow rate, temperature, and liquid level of the fluid in the pipeline.
The angular valve has a small volume, light weight, and a top guide structure for the valve core, which has the characteristics of simple flow path, low resistance, and easy flushing.
Suitable for regulating media with high viscosity, suspended solids, and granular media that require right angle connections.
valve body
Type: Angle type single seat cast ball valve
Nominal diameter: 20, 32, 40, 50, 65, 80, 100, 125, 150, 200mm
Nominal pressure: PN1.6、4.0、6.4MPa
Flange standards: JB/T79.1-94~79.2-94, etc
Materials: cast steel (ZG230-450), cast stainless steel (ZG1Cr18Ni9Ti, ZG1Cr18Ni12Mo2Ti), etc
Upper valve cover: standard type -17~+230 ℃, heat dissipation type+230~+450 ℃, low temperature type -60~-196 ℃, bellows seal -40~+350 ℃
Cover type: bolt compression type
Packing: V-shaped PTFE packing, PTFE impregnated asbestos packing, graphite packing
Valve components
Valve core type: single seat plunger valve core
Traffic characteristics: equal percentage characteristics and linear characteristics
Materials: Stainless steel (1Cr18Ni9Ti, 1Cr18Ni12Mo2Ti, 17-4PH, 9Cr18, 316L), stainless steel overlay with Stellite alloy, titanium, and corrosion-resistant alloys, etc
Executing Agency
Type: Electric actuator (such as DKZ actuator)
Power supply: 220V or 380V
Input signal: 4-20mA or 0-10V · DC
Output signal: 4-20mA · DC
Valve action type
Split type (B) or electrically open type (K) valve
auxiliary device
DFD type electric operator, ZPE type servo amplifier

Three Long Ordering Notice

1. Product model and name 2. nominal diameter DN (mm) 3. nominal pressure 4. flow characteristics requirements 5. valve body material and valve interior material 6. medium type and temperature range 7. pressure difference before and after the valve 8. sealing form 9. matching accessories