Universal Toilet Fill Valve and Dual Flush Valve Kit Adjustable Height 2 Inch Outlet For One Piece Toilet

    PRODUCT DESCRIPTION   

Product Name: Universal Toilet Fill Valve and Dual Flush Valve Kit Adjustable Height 2 Inch Outlet For One Piece Toilet

1. Product Overview

This universal toilet repair kit is designed for the toilet replacement market, especially for plumbing wholesalers, distributors and contractors in South America.

The kit includes an adjustable toilet fill valve, a 2 inch dual flush valve with overflow pipe, and a top push button toilet flush system, making it suitable for a wide range of one piece toilet tanks.

With one set, your customers can solve most toilet flushing system replacement needs, reducing inventory complexity and increasing sales efficiency.

2. Designed for Replacement Market

In many markets such as Peru, Colombia and Mexico, the demand for toilet repair parts is driven by maintenance and renovation.

This kit is ideal for:

• plumbing repair contractors handling daily maintenance
• hardware wholesalers supplying toilet spare parts
• building material distributors serving residential projects
• ecommerce sellers targeting toilet repair solutions

Instead of stocking multiple SKUs, this universal toilet fill valve and flush valve kit helps simplify product selection while covering different tank structures.

3. High Compatibility Design

Compatibility is the key in the toilet parts replacement business.

This kit features:

• Adjustable height fill valve fits different tank heights
• Adjustable overflow pipe flush valve adapts to various water tank structures
• 2 inch flush valve outlet matches common toilet standards
• Top push button suitable for around 40mm tank lid hole

It works well with most one piece toilet systems, making it a reliable universal toilet flush repair kit.

4. Water Saving and Performance

The dual flush toilet valve system provides:

• Full flush for strong waste removal
• Half flush for daily water saving

This design supports increasing demand for water saving toilet solutions in residential and commercial applications.

5. Easy Installation for End Users

This toilet tank repair kit is designed for fast installation:

• Simple structure reduces installation time
• Adjustable components allow flexible fitting
• Suitable for both professional plumbers and DIY users

Helping your customers complete toilet valve replacement efficiently improves satisfaction and repeat purchase.

6. Built for B2B Business

As a professional toilet fittings manufacturer, we focus on the replacement parts market.

We support:

• Stable quality for long-term cooperation
• OEM and private label for brand customers
• Product combination based on hot-selling markets (like South America)
• Packaging solutions for wholesale and ecommerce

This makes us a reliable partner for toilet spare parts distributors and importers.

7. Packaging and Supply

Each toilet repair kit set is packed to protect components during transportation and suitable for bulk shipment.

Optimized for:

• Container loading
• Warehouse storage
• Local distribution

The default packaging is PE bag packing, suitable for bulk orders and cost-efficient shipping.

For customers targeting retail or e-commerce markets, neutral box packaging is available to provide a cleaner and more professional presentation. Custom packaging solutions are also supported for branding and market positioning.

    PRODUCT ADVANTAGES    

1. Proven Performance Across Multiple Markets

Our product has been successfully sold in multiple countries and markets. Over the years, we have continuously iterated and upgraded it based on market feedback to address various challenges, such as high water temperatures, high water pressure, and poor water quality. Today, the product is highly mature and stable. Using our product to expand your business can effectively reduce customer complaints and improve customer satisfaction.

2. Comprehensive Customization Services

We offer customization options including LOGO printing, color selection, and packaging design. For example, we can print your logo on the product surface, apply your exclusive colors to the float and decorative cover, and our professional packaging designers can create market-oriented packaging that enhances your brand presence. We are committed to helping you establish a strong brand influence in your local market.

3. Certified for Global Compliance

This product has already obtained CE, CUPC, and ICC-ES certifications. If your target market requires additional certifications, we can assist you in obtaining the necessary approvals to ensure smooth market entry.

    FAQ    

What are the dimensions and specifications of the water inlet of this product?

G3/8'' POM thread, G3/8'' brass thread , G1/2'' POM thread , G1/2'' brass thread.

How to choose the water inlet size of the toilet fill valve?

Europe and Africa use G3/8 ", the Middle East uses G3/8 "and G1/2", Asia and South America use G1/2.

What is the water pressure range for this product?

The applicable water pressure range for this bottom entry toilet fill valve is 4-175p.s.i.g, or 0.3-12bar, or 0.03Mpa-1.2Mpa.

What should be considered when purchasing this product?

First, consider whether the flush valve is intended for a two-piece or one-piece toilet. The base design of the flush valve differs based on the application: two-piece toilets use a nut to secure the flush valve, while one-piece toilets use a steel hook for fixation.

Second, choose between an adjustable overflow pipe and a fixed overflow pipe. The length of the overflow pipe is determined by the working water level of the tank. If the working water level is uncertain, it is recommended to select an adjustable overflow pipe. The fixed overflow pipe has a default length of 200mm, which is suitable for most toilet tanks.

What is the function of the overflow pipe?

The overflow pipe serves two functions:

First, When the water seal in the toilet bowl is insufficient, the refill tube of the inlet valve directs water through the overflow pipe to replenish the bowl. This helps form a water seal in the U-shaped trap, preventing sewer odors from escaping and contaminating the bathroom.

Second, In the event of a severe malfunction or rupture of the inlet valve that prevents it from stopping the water flow, the overflow pipe allows excess water in the tank to drain out. This prevents the tank from overflowing, which could otherwise flood the bathroom or even adjacent rooms, causing significant damage.

What is the drainage rate of this product?

The standard drainage rate of the toilet dual flush valve ranges from 2.4 to 3 liters per second.

    WHY CHOOSE US?    

1.Market Experience

Since 2004, we have been deeply engaged in the replacement and repair market. Our products have been tested by the market and continuously improved through multiple iterations. By choosing our products to expand your business, you can effectively avoid customer complaints.

2.Quality Guarantee

We adhere to high manufacturing standards, ensuring that every product undergoes rigorous testing for durability and compatibility. With our 3 years warranty, you can trust in the long-term reliability of our products, providing peace of mind for your business.

3.R&D Ability

We have our own product designers and packaging designers who can help you quickly develop and improve products to meet the needs of your local market. This ensures that your business gains recognition and success in your target market.

4.Customer Support

We assign a dedicated salesperson to each customer, providing market consultation in the early stages, detailed confirmation during production, and follow-up support after shipment. Our goal is to support your business at every step, ensuring a smooth and successful operation.