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  • LIRLEE Durable Water Control Handwheel Stem Extension Bronze Kuningan Gate Valve
  • LIRLEE Durable Water Control Handwheel Stem Extension Bronze Kuningan Gate Valve
  • LIRLEE Durable Water Control Handwheel Stem Extension Bronze Kuningan Gate Valve
  • LIRLEE Durable Water Control Handwheel Stem Extension Bronze Kuningan Gate Valve
  • LIRLEE Durable Water Control Handwheel Stem Extension Bronze Kuningan Gate Valve
  • LIRLEE Durable Water Control Handwheel Stem Extension Bronze Kuningan Gate Valve
LIRLEE Durable Water Control Handwheel Stem Extension Bronze Kuningan Gate Valve

LIRLEE Durable Water Control Handwheel Stem Extension Bronze Kuningan Gate Valve

$1.00-$89.90/ Piece|1 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 2000 pieces）
Customized packaging（Min.Order: 2000 pieces）
Graphic customization（Min.Order: 2000 pieces）
View product details

LIRLEE Durable Water Control Handwheel Stem Extension Bronze Kuningan Gate Valve

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Water Flow Control: A manual gate valve designed to regulate and fully shut off water flow in plumbing systems, featuring a sliding disc mechanism for precise control.
  • Durability & Resistance: Constructed from brass and bronze alloys, ensuring corrosion resistance, high-pressure tolerance (medium pressure rated PN20), and long-term performance in demanding environments.

Key features

  • 1. Corrosion-Resistant Brass & Bronze Construction

    • With corrosion-resistant brass and bronze material, ensure long-lasting durability in water systems prone to mineral buildup or harsh environments.

  • 2. Intuitive 90° Rotating Red Handle Design

    • With a red 90° rotating handle, achieve clear visual feedback and effortless operation for quick shut-off or flow adjustment.

  • 3. Medium Pressure Resistance (PN20)

    • With a pressure rating of PN20, handle high-demand plumbing systems requiring reliable performance under medium pressure.

  • 4. Versatile Threaded Connections for Easy Installation

    • With threaded connections (BR type), seamlessly integrate into existing plumbing systems for quick installation and maintenance.

  • 5. CE-Certified Safety & Quality Assurance

    • With CE certification, meet strict safety and quality standards for plumbing applications, ensuring compliance with EU regulations.

Product details

LIRLEE Durable Water Control Handwheel Stem Extension Bronze Kuningan Gate Valve

The LIRLEE Durable Water Control Handwheel Stem Extension Bronze Kuningan Gate Valve is a robust manual gate valve designed for medium-pressure water systems. Crafted from corrosion-resistant brass and bronze, it ensures long-term reliability in plumbing applications. Its red handle provides clear visual feedback, while threaded connections (4 BR 125 PN20) simplify installation and maintenance.

Technical specifications

FeatureSpecificationBenefit
MaterialBrass & BronzeCorrosion resistance, high-pressure tolerance
CertificationCECompliance with EU safety standards
Pressure RatingPN20 (4 BR 125)Safe operation under medium pressure
Operation TypeManual (90° handle rotation)Precise flow control and shut-off
Connection TypeThreaded (BR standard)Easy installation and system compatibility

Customization guide

Adjustable parameters include size (available in 2", 3", 4", or 6" diameters) and pressure rating (up to PN60) to meet specific industrial or commercial needs. Threaded connections can also be customized to match non-standard plumbing systems.

Get inspired

With brass/bronze construction, you can ensure durability in harsh water environments. The manual gate design allows full shut-off for maintenance, while the red handle provides visibility in low-light conditions. Ideal for applications like industrial pipelines, commercial HVAC systems, or residential water supply networks.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Pressure RatingPN20 (4 BR 125)PN40 (+100% capacity)PN60 (+200% capacity)*
Corrosion ResistanceStandardEnhanced (marine-grade)Premium (chemical-resistant)
Operational PrecisionBasic sealLeak-proofZero leakage (+30% tighter seals)

Supplier's note

  1. Technical Breakthroughs:

    • Material Blend: The bronze-brass alloy improves corrosion resistance by 40% compared to pure brass.
    • Threaded Design: Customizable connections reduce installation errors by 25% in complex systems.
    • Handle Ergonomics: The red handle’s 90° rotation mechanism cuts operation time by 30% versus traditional levers.

  2. Optimal Version Selection:

    • Base Model: Suitable for residential or low-pressure commercial use (e.g., home irrigation systems).
    • Advanced Model: Ideal for industrial plants or high-pressure pipelines where PN40 ratings are standard.
    • Pro Model: Engineered for chemical processing plants or offshore facilities requiring PN60 resilience. Example: The Pro’s premium coating withstands sulfuric acid exposure, enabling safe handling of corrosive fluids. Pair its zero-leak seals with high-pressure ratings to ensure uninterrupted operation in critical infrastructure.

*Comparative hint: The Pro Model’s PN60 rating exceeds industry benchmarks by 50%, ensuring reliability in extreme conditions.

Frequently asked questions

  • Which gate valve model suits medium pressure water systems?

  • How do I maintain the threaded connections of a brass gate valve?

  • Brass vs Bronze gate valves: Which is better for plumbing?

  • Can this gate valve be customized for existing plumbing systems?

  • Is the LIRLEE gate valve FDA-approved for potable water use?

  • Which gate valve works for both residential and commercial water lines?

  • What’s the purpose of the red handle on gate valves?

  • Does this gate valve completely stop water flow?

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