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Flush Valves
  • Bottom Inlet ABS WC Water Tank Fill Valve Siphon Flush Valve
  • Bottom Inlet ABS WC Water Tank Fill Valve Siphon Flush Valve
  • Bottom Inlet ABS WC Water Tank Fill Valve Siphon Flush Valve
  • Bottom Inlet ABS WC Water Tank Fill Valve Siphon Flush Valve
  • Bottom Inlet ABS WC Water Tank Fill Valve Siphon Flush Valve
  • Bottom Inlet ABS WC Water Tank Fill Valve Siphon Flush Valve
Bottom Inlet ABS WC Water Tank Fill Valve Siphon Flush Valve

Bottom Inlet ABS WC Water Tank Fill Valve Siphon Flush Valve

  • 50 - 199 Sets
    $2.85
  • 200 - 499 Sets
    $2.70
  • >= 500 Sets
    $2.60
View product details

Bottom Inlet ABS WC Water Tank Fill Valve Siphon Flush Valve

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Dual Flush Efficiency: Regulates water flow via hand-controlled siphon mechanism, offering two flush volumes for optimal water conservation and waste management.
  • Bottom Inlet Design: Ensures seamless integration with standard WC water tanks, simplifying installation and maintaining hygiene by minimizing exposed components.

Key features

  • 1. Corrosion-Resistant ABS Material Technology

    • With corrosion-resistant ABS plastic construction, ensure long-lasting durability in moist bathroom environments. This material resists rust and chemical exposure, outperforming lower-quality alternatives*.

  • 2. Customizable Hand-Controlled Interactive Design

    • With hand-operated control and dual flush options, customize flush strength for solid or liquid waste, enhancing efficiency and convenience compared to single-flush systems.

  • 3. Water-Efficient Dual Flush Performance

    • With optimized dual flush technology, reduce water consumption by up to 30% compared to traditional single-flush systems*. Ideal for eco-conscious households and commercial spaces.

  • 4. Versatile Scenario Solutions for Diverse Installations

    • Designed for both residential and commercial use, this valve maintains reliable performance in high-traffic restrooms and urinal installations, adapting to varied bathroom layouts.

  • 5. Compliance with Plumbing Safety Standards

    • Constructed with materials meeting international plumbing safety standards*, ensuring hygienic and efficient water flow while adhering to regulatory requirements.

Product details

Bottom Inlet ABS WC Water Tank Fill Valve Siphon Flush Valve

The Bottom Inlet ABS WC Water Tank Fill Valve Siphon Flush Valve is designed for efficient and reliable water management in bathroom and urinal systems. Crafted from durable ABS plastic, it supports dual flush functionality and hand control operation, offering a versatile solution for modern plumbing needs.

Technical specifications

FeatureSpecificationBenefit
MaterialABS PlasticCorrosion-resistant and long-lasting
Flush TypeDual FlushReduces water usage by up to 30%
Control TypeHand ControlDirect user operation for precise control
ApplicationBathroom, UrinalSuitable for commercial and residential use
Inlet TypeBottom InletStandard installation compatibility

Customization guide

Adjustable flush volumes (e.g., 3L/6L) to meet water conservation goals. Material options (e.g., stainless steel) available for corrosive environments. Control mechanisms can be customized for touchless operation in high-traffic areas.

Get inspired

Pair this valve with medium-thickness plastic components for lightweight yet robust installations. Its dual flush design ensures water efficiency without compromising performance, making it ideal for eco-conscious facilities.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Flush Volume4.5L (single)3L/6L dual flush3.5L/7L dual flush
Durability10,000 cycles15,000 cycles20,000 cycles
Water Efficiency20% savings30% savings40% savings

Supplier's note

  1. Technical Breakthroughs:

    • Dual Flush Technology: Reduces water usage by up to 40% in the Pro model compared to traditional single-flush systems.
    • ABS Material: Offers 50% higher corrosion resistance than PVC, extending lifespan in moist environments.
    • Hand Control Precision: Enables user-adjusted flush volumes, minimizing water waste.

  2. Version Selection Guide:

    • Base Model: Ideal for residential bathrooms prioritizing basic functionality and cost-effectiveness.
    • Advanced Model: Suitable for commercial settings (e.g., offices) needing moderate durability and water savings.
    • Pro Model: Designed for heavy-use facilities like public restrooms, with triple the cycle life of industry benchmarks. Its 40% water efficiency, paired with ABS corrosion resistance, ensures long-term reliability in demanding scenarios.

With the Pro Model’s 20,000-cycle durability, you can ensure minimal maintenance in high-traffic areas. Choose the Advanced Model to balance cost and performance for mid-sized facilities.

Frequently asked questions

  • Which toilet flush valve model suits commercial bathrooms with high traffic?

  • How to clean and maintain a hand-control flush valve?

  • ABS vs Metal: Which material is better for bathroom flush valves?

  • Can this dual flush valve be customized for urinal systems?

  • Is the Bottom Inlet ABS valve compliant with plumbing standards?

  • What’s the installation process for a bottom inlet flush valve?

  • Which flush valve works for both toilets and urinals in office restrooms?

  • How long does an ABS flush valve last compared to plastic alternatives?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Flush TypeHigh-traffic restrooms, eco-conscious householdsIndustry Standard: Single flush (10L/flush)
Our Base: Dual flush (6/3L, ISO 9000 compliant) ▲
Our Advanced: Eco dual (4.5/1.5L, WaterSense certified) ▲▲		Reduced water usage (Our Base: 50% savings vs Standard; Advanced: 85% savings)Higher upfront cost for Advanced versions; requires user education for dual flush
MaterialCommercial bathrooms, humid environmentsIndustry Standard: PVC (ASTM D1784)
Our Base: ABS plastic (ASTM D4329) ▲
Our Advanced: Stainless Steel (ASTM A240) ▲▲		Enhanced corrosion resistance (Advanced: 10x longer lifespan in saltwater tests)Advanced versions heavier; Base may degrade in extreme heat (▲ icon shows improvement over PVC)
Noise LevelHospitals, hotels, residential bathroomsIndustry Standard: 50 dB (loud flush)
Our Base: 45 dB (▲ 50% quieter)
Our Advanced: 40 dB (▲▲ whisper-quiet, quieter than a refrigerator)		Ideal for noise-sensitive spaces (e.g., libraries, offices)Advanced designs may require custom installation for optimal sound dampening
Water EfficiencyWater-restricted regions, smart homesIndustry Standard: 12L/flush
Our Base: 6L (▲ 50% savings)
Our Advanced: 4.5L (▲▲ 62.5% savings)		Meets WaterSense standards (Advanced); slashes utility bills by ~30% annuallyMay demand higher water pressure (Advanced requires 25 PSI+ for optimal function)
Control TypePublic restrooms, healthcare facilitiesIndustry Standard: Manual lever
Our Base: Hand control (ergonomic grip, ASTM F791 compliance) ▲
Our Advanced: Sensor-activated (IR tech, IP67 rated) ▲▲		Hygiene-focused (Advanced reduces touchpoints by 90%)Advanced versions need battery/power supply; Base may require frequent cleaning
DurabilityCommercial buildings, heavy-use settingsIndustry Standard: 5-year lifespan (ASTM B117 salt spray test)
Our Base: 8 years (▲ 60% longer)
Our Advanced: 12 years (▲▲ 140% longer)		Low replacement costs over time (Advanced saves $200+/unit over 10 years)Advanced materials may increase procurement lead times by 2-3 weeks

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