KQ2H04-00A SMC Push Connect Straight Union

Review SMC 13pcs Push-to-connect Straight Union 4mm 5/32 Inch 4b4

The SMC KQ2H04-00A is a pack of 13 push-to-connect straight unions, specifically designed for use with 4mm OD (Outside Diameter) and 5/32 ID (Inside Diameter) copper tubing, and complying with the industry standard 4B4 connection size. These unions are an essential plumbing component for making connections between copper pipes without the need for soldering or threading.

Each union in the set features a push-to-connect design that allows for quick and easy installation. The design includes a robust, leak-free seal that ensures a secure connection between the pipes. The unions are made from high-quality brass material, which not only ensures durability but also offers excellent resistance to corrosion and other forms of wear and tear.

The SMC KQ2H04-00A push-to-connect straight unions are suitable for use in various applications, including heating, ventilation, and air conditioning systems, as well as potable water supply lines. The unions are designed to meet the stringent requirements of the ASSE 1016 and ASME A112.18.1 standards, ensuring reliable performance and safety.

The unions come in a convenient packaging that includes a protective cap for each union, making it easy to keep the unions clean and free from debris during installation. The set also includes a detailed instruction manual to guide users through the installation process, ensuring a hassle-free experience.

In summary, the SMC KQ2H04-00A 13pc push-to-connect straight unions offer a quick, easy, and reliable solution for making connections between copper pipes without the need for soldering or threading. The high-quality brass construction, leak-free design, and compatibility with industry standards make these unions an excellent choice for a wide range of applications.

Product Name: SMC KQ2H04-00A 13pcs Push-to-Connect Straight Unions, 4mm x 5/32 in., 4B4

1. Convenient and easy to install: Push-to-connect unions eliminate the need for threading or soldering, making installation faster and easier compared to traditional methods.

2. Leak-free connection: These unions are designed to form a secure seal when pushed together, reducing the risk of leaks and ensuring a reliable water supply.

3. Versatile: The SMC KQ2H04-00A unions are suitable for use with various types of pipes, including copper, PEX, and CPVC.

4. Time-saving: With no need for threading or soldering, these unions can save significant time during installation projects.

5. Durable: These unions are made from high-quality materials, ensuring long-lasting performance and resistance to corrosion.

1. Limited compatibility: These unions may not be suitable for use with all types of pipes and fittings, so it's essential to check compatibility before making a purchase.

2. Cost: Compared to traditional threaded or soldered fittings, push-to-connect unions can be more expensive.

3. Limited pressure rating: These unions may not be suitable for use in high-pressure applications.

4. Potential for user error: Improper installation of push-to-connect unions can result in leaks or other issues, so it's essential to follow the manufacturer's instructions carefully.

SMC KQ2H04-00A 13pcs Push-to-Connect Straight Unions offer several advantages, including convenience, ease of installation, leak-free connections, and versatility. However, they also have some drawbacks, including limited compatibility, higher cost, limited pressure rating, and the potential for user error. Overall, these unions can be an excellent choice for DIY plumbing projects and professional installations where time savings and ease of use are essential.

If you're in the market for push-to-connect unions and the SMC KQ2H04-00A model meets your specific requirements, this product is an excellent choice. However, it's essential to double-check compatibility with your specific piping system and ensure proper installation to avoid any potential issues. Additionally, consider the cost and pressure rating limitations before making your purchase. If you're looking for a more cost-effective or high-pressure solution, you may want to explore alternative options.

Details:

13pcs Smc KQ2H04-00A push-to-connect straight union 4mm x 4mm, 5/32 4b4.

specifications pipehosefit:

• brand: Smc
• mpn: Kq2h04-00a
• end a diameter/tube od: 4mm
• fitting shape: Straight
• material: Pbt
• end c: For Tees
• country/region of manufacture: Japan
• unit quantity: 13pcs
• upc: 713049063027

offer pipehosefit:

• best offers: true
• started: march 8, 2025
• in stock #: 5
• prices: $3.79–$38.74
• item condition:
  • New
  • New – Open box
• availability: in stock
• options: ship-to-home
• sold #: 24

returns pipehosefit:

• paid by: buyer
• method: money back
• policy: returns accepted
• time: 30 days

general pipehosefit:

• category: Business & Industrial > Adapters > Pipe Hose > Push-to-connect Fittings

shipping pipehosefit:

• class: standard
• carrier: usps
• service: usps ground advantage
• type: calculated
• transit: 4-10 days

payments pipehosefit:

• wallet: google-pay
• other
• credit card: diners-club

seller pipehosefit:

• city: nicholasville, kentucky
• # reviews: 3771
• rating: 100.0%