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  • Convenient and Efficient Auto Filling Brass Control Valve for Water Ro System
  • Convenient and Efficient Auto Filling Brass Control Valve for Water Ro System
  • Convenient and Efficient Auto Filling Brass Control Valve for Water Ro System
  • Convenient and Efficient Auto Filling Brass Control Valve for Water Ro System
  • Convenient and Efficient Auto Filling Brass Control Valve for Water Ro System
Convenient and Efficient Auto Filling Brass Control Valve for Water Ro System
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Convenient and Efficient Auto Filling Brass Control Valve for Water Ro System

  • 1 - 49 Pieces
    $20
  • 50 - 99 Pieces
    $19
  • 100 - 499 Pieces
    $18
  • >= 500 Pieces
    $16

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
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Convenient and Efficient Auto Filling Brass Control Valve for Water Ro System

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precise Pressure Control: Equipped with an adjustable knob and a 0.5–4.0 bar pressure gauge, enabling fine-tuning of water or liquid flow in reverse osmosis (RO) systems.
  • Durable Material Construction: Brass body ensures corrosion resistance, high-temperature tolerance, and longevity, while rubber seals guarantee leak-proof performance.

Key features

  • 1. With a corrosion-resistant brass body, outlast traditional plastic valves*

    • This valve’s durable brass construction ensures resistance to corrosion, rust, and high-pressure environments, providing longer service life compared to plastic alternatives.

  • 2. With an adjustable knob and built-in pressure gauge, achieve precise control compared to models without real-time monitoring*

    • The ergonomic knob and 0.5–4.0 bar pressure gauge enable fine-tuning of flow and pressure, offering superior adaptability to systems without such features.

  • 3. With a 0.5–4.0 bar pressure range, handle high-demand water systems more effectively than standard valves*

    • Engineered to manage a broad pressure spectrum, this valve efficiently supports both residential RO systems and commercial-scale liquid distribution needs.

  • 4. Designed for water RO systems, this valve ensures efficient auto-filling in both home and commercial water treatment setups.

    • Its compact, professional-grade design streamlines integration into reverse osmosis systems, optimizing water flow and reducing operational downtime.

  • 5. Professional-grade construction meets HVAC industry standards for safety and durability.

    • Built to rigorous HVAC specifications, this valve guarantees reliable performance in demanding air conditioning and water treatment applications.

Product details

Convenient and Efficient Auto Filling Brass Control Valve for Water Ro System

The ACOL brass control valve is engineered for precision in water RO systems and liquid-based HVAC applications. Its brass construction ensures durability and corrosion resistance, while the adjustable knob and pressure gauge (0.5–4.0 bar) enable fine-tuned flow and pressure control. Designed for professional use, it balances compactness with robust performance.

Technical specifications

FeatureSpecificationBenefit
MaterialBrass body with rubber sealsCorrosion resistance and high-pressure tolerance
Pressure Range0.5–4.0 barPrecise control for RO systems and liquid applications
Adjustable MechanismKnob-operated flow regulationEasy calibration for optimal system performance
Temperature RatingUp to 80°CWithstands harsh thermal environments

Customization guide

Adjustable pressure settings (0.5–4.0 bar) and customizable rubber seal materials allow tailoring to specific liquid media (e.g., potable water, chemical solutions). The knob design can be modified for left/right-handed operation or integrated into automated systems.

Get inspired

With its compact brass body and precise pressure control, this valve is ideal for optimizing water flow in RO systems or regulating coolant in HVAC units. Its corrosion-resistant materials ensure longevity in wet or chemically exposed environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Pressure4.0 bar5.0 bar (+25%)6.0 bar (+50%)
Temperature Rating80°C100°C120°C
Corrosion ResistanceStandardEnhancedTripled (vs. industry norm)

Supplier's note

  1. Three Technical Breakthroughs:

    • Brass Construction: Outperforms plastic valves in high-pressure RO systems by resisting deformation.
    • Precision Pressure Gauge: 0.5–4.0 bar range ensures accuracy for delicate water filtration processes.
    • Modular Design: Adjustable knob and seal compatibility enable retrofitting into legacy systems.

  2. Optimal Version Selection:

    • Base Model: Ideal for residential RO systems requiring standard pressure (≤4.0 bar).
    • Advanced Model: Suitable for industrial HVAC setups needing higher thermal resistance (up to 100°C).
    • Pro Model: Best for chemical processing plants where tripled corrosion resistance and 6.0 bar pressure are critical.

With the Pro’s corrosion resistance, you can safely handle acidic liquids in industrial RO systems. Pair its 120°C rating with rubber seals for high-temperature sterilization cycles, ensuring uninterrupted operation.

Frequently asked questions

  • Which brass control valve model is best for small residential water RO systems?

  • How do I clean and maintain the brass valve’s sealing components for optimal performance?

  • What’s the difference between brass and plastic valves for water RO systems?

  • Can the ACOL brass valve be customized for specific pressure requirements in HVAC systems?

  • Is the brass valve NSF certified for use in potable water applications?

  • How does the adjustable knob on the ACOL valve enhance pressure control in RO systems?

  • What materials are used in the ACOL brass valve for corrosion resistance in water systems?

  • Does the ACOL valve support easy installation in existing water RO setups?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionIndustrial HVAC, Residential RO SystemsIndustry: Cast iron (ASTM A48)Our Base: Brass (ASTM B36) ▲Our Advanced: Stainless Steel (ASTM A240) ▲▲
(Brass: 10-year corrosion resistance
Pressure ControlCommercial AC systems, High-flow RO unitsIndustry: 3 bar (ISO 5163)Our Base: 4 bar ▲Our Advanced: 6 bar ▲▲
(Pressure gauge: 0.5–4.0 bar)
Flow AdjustmentResidential RO, Low-pressure systemsIndustry: Fixed flowOur Base: Adjustable knob (0–100% range) ▲Our Advanced: Motorized control ▲▲
(±5% precision)
Seal DurabilityChemical-resistant environmentsIndustry: EPDM rubber (ASTM D2000)Our Base: Nitrile rubber (ASTM D543) ▲Our Advanced: Viton® seals ▲▲
(Withstands 50+ chemical exposures)
Temperature ToleranceHot water systems, Industrial boilersIndustry: Up to 90°C (ISO 9050)Our Base: Up to 120°C ▲Our Advanced: Up to 150°C ▲▲
(Brass thermal conductivity: 109 W/m·K)
Design CompactnessSpace-constrained installationsIndustry: Standard 15cm lengthOur Base: 10cm ▲Our Advanced: 8cm ▲▲
(Weight: 1.2kg)

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