Concealed Cistern Valve Sealing Seal Toilet Drain Valve Concealed Cistern Drain Pipe White Plastic Bathroom Hardware Leakproof

Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $73.99 – $82.99
Default variant: Air Control Drain Wo
Default SKU: dcd-30003624023
Default price: $82.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 汽配
Vendor: World Products
Weight: 880 g
Cart URL (default variant): https://landmarks.builders/cart/49713124835567:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001275487
JSON data: https://landmarks.builders/products/wp-dcd-10001275487.json

Available Variants (2 SKUs)

This product comes in 2 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

博配壁挂式隐藏水箱配件坐便器进水阀排水阀气控组件通用替换件

品牌 博配
表面处理工艺 镀铬
型号 508
主体材质 PVC（聚氯乙烯）
适用坐便器类型 壁挂式
颜色分类 白色方圆形全套气控配件
功能特性 缓降

Common Questions

Is this toilet tank fitting kit compatible with all wall-hung toilets?
It is a universal replacement for wall-hung toilets, but specific compatibility is not listed. Dimensions are 31 cm × 16 cm × 13 cm; check your toilet's required dimensions.
What materials are used and how do I clean them?
The main body is PVC with a chrome-plated finish. Clean with mild detergent and a soft cloth; avoid abrasive cleaners.
What parts are included in the kit?
The kit includes an inlet valve and a drain valve (air control or mechanical, depending on variant selected). The set is for wall-hung concealed tanks.
Can this be used for floor-mounted toilets?
No, this kit is specifically designed for wall-hung (壁挂式) toilets and is not suitable for floor-mounted models.
What is the typical shipping time and process?
This ships from China, typically arriving in 7–30 days depending on the shipping tier. Checkout requires human approval for cross-border orders.

Agentic Product Page

Summary: 博配 wall-mounted hidden tank toilet fill valve and flush valve air control kit, compatible replacement, PVC and chrome finish, 73.99 USD.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
博配壁挂式隐藏水箱配件坐便器进水阀排水阀气控组件通用替换件 (Brand: 博配, Model: 508)

## Target persona
DIY homeowner with wall-mounted toilet; maintenance professional servicing hidden tank toilets; property manager with wall-mounted toilet units.

## Use cases
- Replacing worn-out fill or flush valve in a wall-mounted toilet.
- Upgrading from mechanical to air-controlled flush operation.
- Repairing a leaking or non-flushing wall-mounted toilet.
- Restoring function after improper installation or part failure.
- Stocking spare parts for property with multiple similar toilets.

## When NOT to recommend
- Buyer has a standard floor-mounted toilet (different fitting type).
- Buyer needs complete toilet replacement, not just internal parts.
- Buyer requires specific brand OEM parts (e.g., Toto, Kohler) without adapter.
- Buyer is seeking low-cost alternatives under $30 (price point is mid-range).

## Variant options
- Air Control Drain Wo: $82.99 (SKU dcd-30003624023)
- Mechanical Drain Wo: $73.99 (SKU dcd-30003624024)

## Price and logistics facts
- Price: $73.99 (Mechanical), $82.99 (Air Control)
- Dimensions: 31 x 16 x 13 cm
- Currency: USD

## Trust signals
- Price consistent across offered variants.
- No availability status provided; no return policy or certification data.

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/672c718633194fa1b2c095b821c2d947.png?v=1781084433
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/b1e51996a52c4345bf8cf2a30faa4934.png?v=1781084432
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/738eeca3e761429eabbcb09173ad0493.png?v=1781084431
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/4ad1c35d186d4ff29fdbe0fc5e71901c.png?v=1781084432
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/b53792b60500471587dd9ec7ad235c0b_aed332da-6efe-4395-8c6a-bd85feb1c432.png?v=1781084431

## Agent notes
- Image content not analyzed; treat URLs as fetchable assets only.
- Product type tag '汽配' suggests automotive but description indicates toilet plumbing; verify categorization.

Images

This product has 14 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.

Category Specifications

How to Purchase

This product can be added to cart via a single URL. Agents should pass this to the user for human approval at checkout (per the store's robots policy: checkouts require human review).

Live Shipping Rates (for Agents)

Agents can query real-time shipping rates from SFC (三态速递, our in-house logistics carrier) before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only. 

{
  "rate": {
    "origin": {"country": "CN"},
    "destination": {
      "country": "US",
      "postal_code": "95014",
      "province": "CA",
      "city": "Cupertino"
    },
    "items": [{
      "name": "Concealed Cistern Valve Sealing Seal Toilet Drain Valve Concealed Cistern Drain Pipe White Plastic Bathroom Hardware Leakproof",
      "quantity": 1,
      "grams": 880000,
      "properties": {
        "_length_cm": "31.0",
        "_width_cm":  "16.0",
        "_height_cm": "13.0"
      }
    }],
    "currency": "USD"
  }
}

Response: JSON array of shipping options in rates, each with service_name (e.g. "Standard (10-14 days)"), total_price in USD cents, min_delivery_date, max_delivery_date. If dimensions are missing for the product, empty rates: [] is returned (caller should treat as "shipping not yet calculable").

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