0 ratings
Midline Valve S1290 Anti-Sweat Toilet Tank Valve; 1/2 in. SWT Connections; Brass
Midline Valve S1291 Anti-Sweat Toilet Tank Valve with Nuts; 1/2 in. SWT Connections; Brass
Midline Valve S1290 Anti-Sweat Toilet Tank Valve; 1/2 in. SWT Connections; Brass
Item #: 36154257

Midline Valve S1290 Anti-Sweat Toilet Tank Valve; 1/2 in. SWT Connections; Brass

Item #: 36154257

MWK 150219

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Sunday, July 26
Our Top Logistics Partners
  • fedex
  • dhl
Midline Valve S1291 Anti-Sweat Toilet Tank Valve with Nuts; 1/2 in. SWT Connections; Brass
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

Product Details

Shop for Midline Valve S1291 Anti-Sweat Toilet Tank Valve with Nuts. Brass construction with 12 in. SWT connections. Available at Ubuy Malawi. Buy Now!
Item Weight1.2 lbs (540 grams)

Product Description

Midline Valve S1290 Anti-Sweat Toilet Tank Valve; 1/2 in. SWT Connections; Brass

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the purpose of the Midline Valve S1290 Anti-Sweat Toilet Tank Valve?

    Answer: The Midline Valve S1290 Anti-Sweat Toilet Tank Valve is designed to prevent condensation on toilet tanks, which can occur due to temperature differences between the tank water and the surrounding air. This valve controls water supply and helps maintain consistent water temperatures, significantly reducing moisture and the potential for mold growth. It's particularly useful in humid climates or during seasonal temperature fluctuations, ensuring your bathroom remains dry and comfortable.
  • Question: How does the anti-sweat feature work?

    Answer: The anti-sweat feature of the valve works by blending hot and cold water supply lines, regulating the temperature of water entering the tank. By controlling the incoming water temperature, it minimizes condensation, which is often the result of cold water in a warm environment. This function is especially beneficial for households in humid regions, as it helps to prevent water pooling on the exterior of the toilet tank.
  • Question: What are the benefits of using a brass valve for toilet applications?

    Answer: Brass is known for its durability and resistance to corrosion, making it an ideal choice for plumbing fixtures like the Midline Valve S1290. Unlike plastic valves, brass valves can handle high pressure and temperature variations without deterioration. This longevity results in fewer replacements needed over time, offering a reliable solution for toilet tank applications in both residential and commercial settings.
  • Question: What type of connections does the Midline Valve S1290 offer?

    Answer: The Midline Valve S1290 features 12-inch SWT (sweat) connections, designed for soldering directly onto copper pipes. These connections provide a seamless, leak-proof fit that enhances the overall integrity of your plumbing system. Such connections are preferred for their reliable performance in preventing leaks, making them suitable for both remodels and new installations.
  • Question: Is this valve compatible with all toilet models?

    Answer: The Midline Valve S1290 is compatible with standard toilet models that operate with a tank, as it connects to the water supply line. However, it’s essential to check the specifications of your toilet to ensure a proper fit. This valve can be an excellent solution in both traditional and modern settings, making it versatile for various plumbing configurations.
  • Question: How do you install the Midline Valve S1290?

    Answer: Installation of the Midline Valve S1290 requires basic plumbing skills. Begin by shutting off the water supply. Then, prepare the copper pipes by cleaning them for soldering. Attach the valve using the sweat connections for a secure fit and ensure there’s no obstruction in the water flow. If you’re new to plumbing, consider consulting a professional to ensure proper installation and to avoid any potential issues.
  • Question: Can this valve help reduce water waste?

    Answer: Yes, the Midline Valve S1290 can help reduce water waste by providing a precise flow control to the toilet tank. By preventing condensation and ensuring efficient water flow, it minimizes issues like unnecessary flushing due to leaks. This efficiency contributes to overall water conservation efforts in your home, making it an eco-friendly choice.
  • Question: What maintenance is required for the Midline Valve S1290?

    Answer: The Midline Valve S1290 requires minimal maintenance due to its durable brass construction. Regularly check for signs of leaks or corrosion, particularly at the connections. If necessary, clean the valve and surrounding areas to avoid buildup that could affect its performance. Staying vigilant will prolong the life of the valve and maintain optimal functionality.
  • Question: Where can I buy the Midline Valve S1290 Anti-Sweat Toilet Tank Valve?

    Answer: You can buy the Midline Valve S1290 Anti-Sweat Toilet Tank Valve on Ubuy. This platform offers a wide selection of plumbing products, making it convenient to find and purchase the valve you need for your home or business.
  • Question: Does the valve come with any additional features?

    Answer: The Midline Valve S1290 comes with an integrated shutoff feature that allows users to easily stop the water supply for maintenance or emergencies. This functionality enhances usability, as it provides convenience when performing repairs or adjustments without needing to turn off the main water supply. Ideal scenarios include immediate access during repairs or adjustments to your toilet system, ensuring a more efficient plumbing experience.

MidlineValve Faucet Valves Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.