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Item #:
110135413
Midline Valve 622S256 Swing Check Valve, Backflow Prevention, Lead-Free 3/4 in. Press Connections, Cast Brass
Item #:
110135413
GMD 1924
Price Details
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Imported from USA store
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Order now and get it around Saturday, August 22
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Heavy Duty Cast Brass Body and Disc; Dezincification Resistant; Corrosion Resistant.
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What Stands Out
Backflow Prevention
The Midline Valve 622S256 effectively prevents backflow, enhancing plumbing safety and system efficiency while protecting water supply quality.
Lead-Free Material
Constructed from lead-free cast brass, this valve ensures safe drinking water and meets health standards, providing peace of mind for homeowners and businesses.
Easy Installation
Designed with 3/4 inch press connections, this valve allows quick and hassle-free installation, making it ideal for both professional plumbers and DIY enthusiasts.
Product Details
| Exterior Finish | Brass |
| Inlet Connection Type | Press |
| Outlet Connection Type | Press |
| Maximum Pressure | 200 Pound per Square Inch (508 cm) |
| Number of Ports | 2 |
| Connector Type | Press |
| Valve Type | Swing Check Valve |
| Item Dimensions | 2 x 1 x 1 inches (5.1 x 2.5 x 2.5 cm) |
| Inlet Connection Size | 0.75 Inches (1.9 cm) |
| Outlet Connection Size | 0.75 Inches (1.9 cm) |
| Size | 3/4 in. (86.4 cm) |
| Item Weight | 8 ounces (226.8 grams) |
| Specification Met | csa approved |
| Brand Name | Midline Valve |
| Model Number | 622S256 |
| Manufacturer | Midline Valve |
| UPC | 804595120729 |
| Manufacturer Part Number | 622S256 |
| Item Type Name | 3/4 in. Press Connections, Cast Brass |
| Unit Count | 1.0 Count |
| Material Type | Brass |
| Material | Brass |
| Brand | Midline Valve |
| Item dimensions L x W x H | 2 x 1 x 1 inches (5.1 x 2.5 x 2.5 cm) |
| Maximum Operating Pressure | 200 Pound per Square Inch (508 cm) |
Who Should Buy?
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Residential Use
Homeowners needing reliable backflow prevention for plumbing systems will find this valve effective and essential.
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Commercial Applications
Businesses requiring durable and lead-free options for water systems will benefit from the valve's quality design.
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Pipe Renovations
Plumbers working on renovations will appreciate the easy installation and reliable performance of this swing check valve.
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High-Pressure Systems
This valve may not effectively function under extremely high pressure, which could lead to valve failure.
Product Description
Midline Valve 622S256 Swing Check Valve, Backflow Prevention, Lead-Free 3/4 in. Press Connections, Cast Brass
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Customer Questions & Answers
-
Question:
What materials are used in the construction of the product?
Answer: The product is made from heavy-duty cast brass, which is dezincification and corrosion resistant. -
Question:
Is this product compliant with safety standards?
Answer: Yes, it is CSA approved and conforms to NSF/ANSI-61/372 standards. -
Question:
What is the pressure rating of this product?
Answer: It has a pressure rating of 200 PSI for water and 125 PSI for steam.
MidlineValve Check Valves 622S256 Editorial Review
The Midline Valve 622S256 Swing Check Valve presents a mixed bag of user experiences reflecting both its design strengths and material weaknesses. Customers appreciate the solid overall Construction and design, often noting that it is comparably effective to higher-priced options found at big box retailers, yet cheaper. Installation for some has been straightforward, and the valve functions as intended for backflow prevention, particularly as a check valve for indirect water heaters. On the downside, several users report issues with the quality of the brass material. Complaints about brittleness and thinness resulting in leaks upon crimping highlight a recurring theme. Customers experienced problems with the valve leaking, requiring them to make additional repairs after installation. The inConsistency in the quality of the metal appears to compromise the otherwise well-engineered design, leaving some frustrated after what they expected to be a straightforward installation. In conclusion, while the Midline Valve 622S256 offers an appealing price point and solid design, potential buyers should be wary of the issues related to material quality which can lead to frustrating installation errors. **
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Pros
- Cost-effective compared to similar products at big box stores.
- Generally solid Construction and effective in its intended use.
Cons
- Reports of brittle and thin brass leading to leaks.
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Mohammad
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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- 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.
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GMD 1924
Order now and get it around Saturday, August 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Constructed from heavy-duty cast brass for durability.
- Dezincification and corrosion resistant for long-lasting performance.
- Lead-free material for safe and reliable use.
- Press ends conform to ANSI Z1157 standards.
- CSA approved and compliant with NSF/ANSI-61/372.
- Handles up to 200 PSI for water and 125 PSI for steam.
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