John Guest Straight Adapter Check Valve: 3/8" Tube x 1/8" NPTF Male Connector

John Guest Male Pipe Adapter – 3/8" Tube x 1/8" NPTF with Stainless Steel Check Valve The...
SKU: SCV-PI011221S
Availability: Many In Stock
$9.75
$9.75
Limited-Time Offers, End in: 151D 8H 23M 0S
Subtotal: $9.75
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Built And Shipped Within 5 - 7 Bussiness Days

John Guest Straight Adapter Check Valve: 3/8" Tube x 1/8" NPTF Male Connector

John Guest Straight Adapter Check Valve: 3/8" Tube x 1/8" NPTF Male Connector

$9.75

John Guest Straight Adapter Check Valve: 3/8" Tube x 1/8" NPTF Male Connector

$9.75

John Guest Male Pipe Adapter – 3/8" Tube x 1/8" NPTF with Stainless Steel Check Valve

The John Guest Male Pipe Adapter combines precision engineering with durable materials to provide a reliable connection for water systems and filtration setups. Designed for easy installation and leak-free performance, this adapter is ideal for residential and commercial applications.


Key Features

  • Check Valve Insert: Built-in stainless steel check valve prevents backflow and ensures one-way water flow. Unlike standard ball-type valves, it features a unique umbrella-style sealing disc for a positive seal.

  • High-Quality Materials: Adapter body made of acetal copolymer plastic, offering low moisture absorption, high tensile strength, and excellent flexural durability.

  • Certified Safety: Meets NSF/ANSI Standards 14, 51, and 61, ensuring quality and safety in potable water systems.

  • Easy Identification: Engraved markings read SK266-001 PNSF-51 for traceability and verification.

  • Precision Fit: Designed to connect 3/8" tubing to 1/8" NPTF male pipe, compatible with John Guest PI011221S systems.

  • Individually Tested: Each valve is individually tested to ensure a positive, leak-free seal.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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