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  • Alahot 3W Energy Saving 2 Ways Solenoid Valve Proportional Solenoid Valve Water Flow Control Solenoid Valve
  • Alahot 3W Energy Saving 2 Ways Solenoid Valve Proportional Solenoid Valve Water Flow Control Solenoid Valve
  • Alahot 3W Energy Saving 2 Ways Solenoid Valve Proportional Solenoid Valve Water Flow Control Solenoid Valve
  • Alahot 3W Energy Saving 2 Ways Solenoid Valve Proportional Solenoid Valve Water Flow Control Solenoid Valve
  • Alahot 3W Energy Saving 2 Ways Solenoid Valve Proportional Solenoid Valve Water Flow Control Solenoid Valve
  • Alahot 3W Energy Saving 2 Ways Solenoid Valve Proportional Solenoid Valve Water Flow Control Solenoid Valve
Alahot 3W Energy Saving 2 Ways Solenoid Valve Proportional Solenoid Valve Water Flow Control Solenoid Valve
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Alahot 3W Energy Saving 2 Ways Solenoid Valve Proportional Solenoid Valve Water Flow Control Solenoid Valve

  • 1 - 99 Pieces
    $25
  • >= 100 Pieces
    $21
View product details

Alahot 3W Energy Saving 2 Ways Solenoid Valve Proportional Solenoid Valve Water Flow Control Solenoid Valve

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Proportional Water Flow Control: Enables precise modulation of water flow for applications requiring variable output, such as temperature regulation or pressure management.
  • Energy-Efficient Operation: 3W power consumption ensures low energy use while maintaining reliable performance, ideal for sustainable systems.

Key features

  • 1. Corrosion-Resistant Brass Body

    • With a corrosion-resistant brass body and stainless steel components, ensure long-lasting durability in harsh water environments. The brass material withstands chemical exposure and temperature fluctuations, outperforming plastic-based alternatives in longevity*.

  • 2. Proportional Flow Control Technology

    • With proportional solenoid technology, achieve precise flow control through adjustable electrical signals for customizable applications. Unlike binary open/shut valves, this design enables fine-tuned fluid regulation in systems requiring dynamic adjustments*.

  • 3. Energy-Efficient Operation

    • With energy-saving 3W operation and 220VAC compatibility, reduce power consumption while maintaining high efficiency compared to traditional solenoid valves*. The low wattage design minimizes energy waste in continuous-use scenarios.

  • 4. Compact & IP65-Rated Design

    • With a compact cylindrical body and IP65 rating, seamlessly integrate into tight spaces and withstand dust/water jets in industrial or outdoor settings. This makes it ideal for both home plumbing systems and commercial applications like irrigation or HVAC*.

  • 5. Versatile Media Compatibility

    • With compatibility for water, air, and gas media, adapt to diverse applications such as fluid control in appliances, industrial machinery, or gas distribution systems. The brass construction ensures reliability across fluids, unlike single-use plastic valves*.

Product details

Alahot 3W Energy Saving 2 Ways Solenoid Valve Proportional Solenoid Valve Water Flow Control Solenoid Valve

The Alahot 3W Energy Saving 2-Way Solenoid Valve is a durable, energy-efficient solution for precise water flow control in industrial and commercial fluid systems. Built with a brass body and stainless steel components, it combines corrosion resistance, compact design, and IP65 protection for reliable operation in harsh environments.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialBrass body with stainless steel partsCorrosion-resistant applications in water systems
Electrical Rating220VAC, 28VAStandard industrial power systems
IP RatingIP65Outdoor or dusty/wet environments
Control Type100% ED (Electrically Driven)Automated systems requiring precise flow regulation
Flow Direction2-WayBypass or on/off control in pipelines
Operating MediaWaterResidential, HVAC, and industrial water systems

Customization guide

Adjustable parameters include voltage compatibility (e.g., 110V/220V) and material composition (e.g., enhanced stainless steel for aggressive fluids) to meet specific fluid handling or environmental requirements.

Get inspired

With its proportional control and energy-saving design, this solenoid valve enables precise water flow management in applications like irrigation systems, cooling circuits, or automated machinery. Its compact size and IP65 rating make it ideal for tight spaces and outdoor installations.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Voltage Range220VAC (Standard)110–240VAC220–380VAC*
Flow Rate15 L/min20 L/min (+33%)25 L/min (+66%)
Max Pressure10 bar12 bar (+20%)16 bar (+60%)
Material GradeBrass + StainlessStainless Steel CoreDuplex Stainless Steel

Supplier's note

  1. Technical Breakthroughs:

    • Brass Body + Stainless Steel Components: Combines corrosion resistance with structural integrity for long-term use in water systems.
    • IP65 Protection: Ensures reliable operation in outdoor environments exposed to water jets and dust.
    • Proportional Control: Enables precise flow modulation, reducing energy waste compared to traditional on/off valves.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard residential or light industrial use (e.g., home HVAC systems).
    • Advanced Model: Suitable for commercial applications requiring broader voltage compatibility (e.g., factories with mixed power grids).
    • Pro Model: Designed for heavy-duty industrial scenarios (e.g., chemical plants) where high pressure and extreme durability are critical. With its Duplex stainless steel construction, it outperforms competitors in corrosive environments while maintaining energy efficiency.

Frequently asked questions

  • Which solenoid valve model suits water flow control in outdoor irrigation systems?

  • How do I maintain the brass body of the Alahot solenoid valve for longevity?

  • Brass vs Stainless Steel: Which material is better for water control valves?

  • Can the Alahot solenoid valve handle both water and gas?

  • Is the Alahot solenoid valve FDA-approved for food-grade applications?

  • Does the 220VAC solenoid valve work in regions with fluctuating power supply?

  • How energy-efficient is the Alahot 3W solenoid valve compared to standard models?

  • Can I customize the mounting orientation of the solenoid valve?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
MaterialIndustrial chemical systemsIndustry: Cast iron (ASTM A48, 100+ chemicals resistance)
Our Base: Brass (ASTM B280, 150+ chemicals via ASTM F1929) ▲
Our Advanced: Stainless Steel 316 (ASTM A313, 200+ chemicals) ▲▲		Base: Corrosion-resistant for moderate chemicals
Advanced: Resists aggressive chemicals (e.g., acids)		Industry: Prone to corrosion over time
Advanced: Higher cost due to premium material
IP RatingOutdoor/wet environmentsIndustry: IP54 (dust protected, water splashes)
Our Base: IP65 (dust tight, water jets) ▲
Our Advanced: IP68 (immersion up to 3m) ▲▲		Base: Operates in rain/spray
Advanced: Submersible for underwater use		Industry: Fails in heavy rain
Advanced: Requires deeper installation planning
Power EfficiencyEnergy-sensitive installationsIndustry: 50W (IEC 60038)
Our Base: 3W (3W Energy Saving, 94% energy saving) ▲▲
Our Advanced: 2.5W (enhanced coil design) ▲▲▲		Base: Reduces electricity costs
Advanced: Lowest power draw in class		Industry: High energy consumption
Advanced: Limited compatibility with low-voltage systems
Flow Control TypePrecise fluid regulation (e.g., HVAC)Industry: On/Off (ISO 5211)
Our Base: Proportional (ISO 10243, 0-100% flow adjustment) ▲
Our Advanced: PID-controlled proportional ▲▲		Base: Adjustable flow rates
Advanced: Auto-calibrates for stability		Industry: No fine control
Advanced: Requires PLC integration for full functionality
Mounting/DesignSpace-constrained systemsIndustry: Bulky (15cm³)
Our Base: Compact (8cm³) ▲
Our Advanced: Ultra-compact (5cm³) ▲▲		Base: Fits tight spaces (e.g., HVAC units)
Advanced: Ideal for robotics/medical devices		Industry: Difficult to retrofit
Advanced: Less robust in high-vibration environments
Temperature RangeExtreme temperature environmentsIndustry: -10°C to 60°C
Our Base: -20°C to 80°C ▲
Our Advanced: -30°C to 120°C ▲▲		Base: Operates in freezing/tropical climates
Advanced: Handles arctic to desert conditions		Industry: Malfunctions below 0°C
Advanced: Requires thermal insulation in extreme cold

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