All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Tools & Hardware
Valves
 Valves
Control valves
  • DN80 4 20ma Flow Adjust Electric Actuated Regulating Valve 3in Control Valves for Steam
  • DN80 4 20ma Flow Adjust Electric Actuated Regulating Valve 3in Control Valves for Steam
  • DN80 4 20ma Flow Adjust Electric Actuated Regulating Valve 3in Control Valves for Steam
  • DN80 4 20ma Flow Adjust Electric Actuated Regulating Valve 3in Control Valves for Steam
  • DN80 4 20ma Flow Adjust Electric Actuated Regulating Valve 3in Control Valves for Steam
  • DN80 4 20ma Flow Adjust Electric Actuated Regulating Valve 3in Control Valves for Steam
DN80 4 20ma Flow Adjust Electric Actuated Regulating Valve 3in Control Valves for Steam

DN80 4 20ma Flow Adjust Electric Actuated Regulating Valve 3in Control Valves for Steam

$100.00-$500.00/ Unit|1 Unit/Units(Min. Order)

Customization:

Customized logo（Min.Order: 3 pieces）
Customized packaging（Min.Order: 3 pieces）
Graphic customization（Min.Order: 3 pieces）
View product details

DN80 4 20ma Flow Adjust Electric Actuated Regulating Valve 3in Control Valves for Steam

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precise Flow Regulation: Equipped with a globe design and 4-20mA signal control, enabling accurate adjustment of fluid, gas, steam, or oil flow in industrial and commercial systems.
  • Automated Operation: Powered by electric actuators (with pneumatic options available), allowing remote control and seamless integration into automated processes.

Key features

  • 1. Material Technology: Corrosion-Resistant Customizable Materials

    • With customizable materials like CF8 (stainless steel 316) and WCB (cast iron), you can select the optimal material for harsh environments or high-pressure steam applications. For instance, CF8 offers superior corrosion resistance compared to standard cast iron, extending equipment lifespan by ~20% in aggressive media.

  • 2. Interactive Design: Precise Electric Actuation with 4-20mA Compatibility

    • With an electric actuator and 4-20mA signal support, you can achieve remote, programmable flow control. This enables seamless integration into automated systems, reducing manual adjustments by ~50% compared to traditional manual valves.

  • 3. Performance Parameters: High-Pressure Steam Handling

    • With a 150LB pressure rating and robust construction, you can safely regulate steam or high-pressure fluids. This valve outperforms standard models by tolerating pressures up to 150 psi, ensuring reliability in demanding industrial settings.

  • 4. Scenario Solutions: Pneumatic/Electric Flexibility for Industrial Automation

    • With dual power options (electric/pneumatic), you can adapt to automation needs in hazardous or remote environments. The pneumatic actuator enables fail-safe operation, reducing downtime by ~35% compared to manual valves in critical applications.

  • 5. Certification Standards: Industry-Compliant Materials for Safety

    • With materials like CF8 (316 stainless steel) and WCB (cast iron), this valve meets global industrial standards for corrosion resistance and pressure integrity. CF8 ensures compliance with food-grade and pharmaceutical-grade applications when specified.

Product details

DN80 4 20ma Flow Adjust Electric Actuated Regulating Valve 3in Control Valves for Steam

The DN80 4-20mA Flow Adjust Electric Actuated Regulating Valve is a versatile industrial control valve designed for precise flow regulation in steam, water, air, gas, and oil applications. Built with robust materials like CF8, WCB, and stainless steel (SS304/SS316L), it combines durability with customizable actuation (electric/pneumatic) to suit diverse industrial needs.

Technical specifications

FeatureSpecificationApplication Scenario
Body MaterialCF8, WCB, CF8M, brass, stainless steel (SS304/SS316L)Corrosion resistance in steam, chemical, or high-pressure environments
Actuation TypeElectric (4-20mA signal) or PneumaticRemote control in automated manufacturing or hazardous zones
Pressure Rating150LB (customizable)Standard industrial pipelines and steam systems
Media CompatibilityWater, air, gas, oilFluid/gas regulation in HVAC, oil refining, or power plants
AutomationPneumatic/electric actuator with precise flow controlProcess automation in chemical or food processing industries
Safety DesignRed top cover for visual identificationHigh-risk areas requiring quick system status recognition

Customization guide

Adjustable pressure ratings (up to 600LB) and material choices (e.g., SS316L for extreme corrosion) ensure compatibility with specialized environments. Swap actuator types (electric vs. pneumatic) to match power infrastructure.

Get inspired

Optimize your industrial processes with this valve’s precision engineering. Whether managing steam in power plants or regulating oil flow in refineries, its adaptable design meets严苛 demands.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Pressure Rating150LB300LB600LB*
Body MaterialWCBSS304SS316L
ActuationPneumaticElectric (4-20mA)Dual (electric/pneu.)
Flow Precision±5%±3%±1.5%
CertificationsISO 9001API 600API 600 + CE

Supplier's note

  1. Breakthroughs:

    • Electric Actuation (4-20mA): Enables seamless integration with SCADA systems for real-time monitoring.
    • SS316L Material: Withstands extreme corrosion in seawater or chemical plants, outperforming WCB by 40% in chloride resistance.
    • Dual Actuation Option: Combines electric precision with pneumatic redundancy for critical systems.

  2. Selection Guidance:

    • Base Model: Ideal for standard steam systems (e.g., HVAC) where cost efficiency is prioritized.
    • Advanced Model: Choose for oil/gas refineries needing electric automation and SS304’s moderate corrosion resistance.
    • Pro Model: Required for high-pressure steam in power plants or chemical facilities, where API 600 compliance and ±1.5% flow precision are critical.

With the Pro Model’s 600LB rating, you can safely handle extreme pressures in petrochemical pipelines. Pair its SS316L body with dual actuation to ensure uninterrupted operation in corrosive environments.

Frequently asked questions

  • Which model of the DN80 electric control valve is best for high-pressure steam applications?

  • How do I clean and maintain the pneumatic actuator of the DN80 electric actuated valve?

  • What are the advantages of CF8 over WCB for the DN80 regulating valve body?

  • Can the DN80 electric control valve be customized for higher pressure ratings beyond 150LB?

  • Is the DN80 electric actuated valve compliant with API standards for oil/gas applications?

  • Does the DN80 valve support 4-20mA signals for integration with SCADA systems?

  • Why choose SS316L over SS304 for corrosive media in the DN80 valve?

  • Is the DN80 electric control valve suitable for both liquid and gas media?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionCorrosive environments (e.g., chemical plants)Industry Standard: Cast Iron (WCB)
Our Base: SS304 (AISI 304, ASTM A240)
Our Advanced: SS316L (AISI 316L, ASTM A182)		▲ Advanced: Resists aggressive chemicals (e.g., sulfuric acid)
Base: Cost-effective for mild corrosion		▲ Industry Standard: Lower corrosion resistance (may corrode in acidic media)
Actuation TypeRemote/automated systems (e.g., oil refineries)Industry Standard: Manual
Our Base: Pneumatic (ISO 5211 compliant)
Our Advanced: Electric (4-20mA signal, IEC 60534)		▲ Advanced: Precise flow control via digital signals
Base: Low power dependency		▲ Industry Standard: Requires manual adjustment
Advanced: Higher installation complexity
Pressure RatingHigh-pressure pipelines (e.g., steam systems)Industry Standard: 150LB (232 psi)
Our Base: 300LB (460 psi)
Our Advanced: 600LB (870 psi)		▲ Advanced: Handles extreme pressure in heavy industries
Base: Suitable for standard industrial applications		▲ Industry Standard: Limited to low-pressure systems
Media CompatibilityMultiphase fluid handling (e.g., gas/oil mixtures)Industry Standard: Water/Air
Our Base: Oil/Gas
Our Advanced: Steam/Chemical Liquids (ASTM F1564 compliance)		▲ Advanced: Withstands high-temperature steam (up to 425°C)
Base: Resists oil/gas erosion		▲ Industry Standard: Not rated for hazardous media
Flow Control PrecisionPrecision dosing (e.g., pharmaceuticals)Industry Standard: ±10% accuracy
Our Base: ±5% accuracy
Our Advanced: ±1% accuracy (4-20mA feedback loop)		▲ Advanced: Meets FDA/ISO precision standards
Base: Reliable for general regulation		▲ Industry Standard: Inconsistent flow rates
Installation ComplexityRetrofitting legacy systems (e.g., aging plants)Industry Standard: Custom flanges
Our Base: Standard ISO 5211 mounting
Our Advanced: Modular plug-and-play design (IEC 61508)		▲ Advanced: Reduces downtime by 50%
Base: Easy alignment with existing systems		▲ Industry Standard: High labor costs for customization

Related searches

cooling tower PVC fillstransparent pvc boxesbedroom mirrored bedside tablemobile marine travel liftaluminium louvre ovalmotorized aluminium louvre ovalmotorizednatural blue kyanite beadspermanent hair straightening creamenamel storage canisterkids punching ball setcctv dvr h 264 standalone dvrbath mixer waterfall bath mixer glassled light therapy maskputzmeister concrete pump filter putzmeister returnleather leggingsleather pantspu leggingsRacing Karting engine

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.