Pex fittings play a vital role in the efficient and reliable plumbing systems installed underground. These fittings, specifically designed for underground applications, ensure secure connections and long-lasting performance. Whether it’s for residential or commercial projects, Pex fittings for underground installations offer numerous advantages, making them a preferred choice for plumbing professionals.
One of the key benefits of Pex fittings for underground plumbing is their exceptional durability. Made from high-quality materials like cross-linked polyethylene, these fittings exhibit excellent resistance to corrosion, chemicals, and extreme temperatures. This durability ensures that the fittings can withstand the harsh conditions often encountered underground, providing a reliable and leak-free plumbing system.
Moreover, Pex fittings for underground applications are designed for ease of installation. Their flexible nature allows for simple and efficient connections, even in tight spaces or complex layouts. Additionally, these fittings are compatible with various Pex pipe sizes, offering versatility and adaptability to different plumbing needs. The combination of durability, ease of installation, and compatibility makes Pex fittings an ideal choice for underground plumbing systems, delivering reliable performance and minimizing maintenance requirements.
1. Flexible 1″ Pex Pipe: 300ft Blue Non-Oxygen Barrier Coil for Hot & Cold Water Plumbing and Radiant Floor Heating

The VEVOR Pex Tubing is a reliable and flexible 1″ Pex Pipe designed for various plumbing applications, including hot and cold water projects. Made with high-quality PEX-b material, this non-barrier PEX tube offers secure and low-maintenance performance. It can withstand extreme temperatures ranging from -40℃ to 95℃ (-40℉ to 203℉) and ensures long-lasting durability. With excellent flexibility and a minimum bending radius of 7 inches, it can adapt to different ground conditions. The PEX pipe has a pressure rating of 80 psi @ 200℉, 100 psi @ 180℉, and 160 psi @ 73℉, ensuring crack and leakage-proof features. It allows for quick installation using various connection systems and is suitable for both residential and commercial use, including hydronic radiant heating, washing machines, snow melting driveways, and solar heating projects. The package includes a PEX cutter and ten clamps for convenient installation.
Official Specs
– Brand: VEVOR
– Manufacturer: VEVOR
– Model: Pex Tubing
– Part Number: PEXG1YC300YCLS
– Size: 300FT
– Color: Blue
– Pex tubing dimensions:
– Length: 26.6 inches
– Width: 26.4 inches
– Height: 14.6 inches
– Weight: 48.0 pounds
– Pex tubing features:
– Flexible Pex Hose
– Non Oxygen Barrier
– Pex Tube Coil
– Pressure Rating: 80-160 psi
– Suitable for Hot & Cold Water Plumbing
– Ideal for Open Loop Radiant Floor Heating Systems
– Package contents: 1 coil of 1″ Pex Tubing
– Warranty: Not specified
– Release date: Not specified
– Adult product: Not specified
Review

Introducing the VEVOR Pex Tubing, a reliable and high-quality solution for your plumbing needs. This 1″ Pex Pipe comes in a convenient 300ft coil, made from flexible Pex Hose with a non-oxygen barrier. Its blue color adds a touch of distinction to your plumbing system while ensuring exceptional performance.

Crafted with excellence in mind, this Pex Tube is built using top-grade PEX-B material, guaranteeing durability and longevity. With its high-security design, this non-barrier PEX pipe requires minimal maintenance, making it an ideal choice for both residential and commercial applications. Whether you need it for potable water systems or radiant floor heating projects, this Pex Tubing delivers quick and consistent hot or cold water flow throughout your space.

One of the standout features of this PEX pipe is its superb sealing design. It is compatible with a wide range of water temperatures, ranging from -40℃ to 95℃ (-40℉ to 203℉). No matter the weather conditions, whether extreme cold or scorching heat, this 1″ PEX tube remains unyielding, ensuring the integrity and secure use of your plumbing system for an extended period. You can trust this PEX tubing to withstand the test of time, even in the harshest environments.

The excellent flexibility of this PEX radiant heat tubing sets it apart from traditional piping solutions. Designed with a minimum bending radius of 7″, it offers exceptional maneuverability, making it easy to adapt to various ground situations during installation. The PEX-B material used in its construction ensures crack and leakage-proof features, providing you with peace of mind and preventing costly water damage.

Installing the VEVOR Pex Tubing is a breeze, thanks to its compatibility with different connection systems and floor types. Whether you prefer the Crimp Connection System, Cinch (clamp) Connection System, Press System, or Compression PEX Fittings, this versatile PEX pipe is ready to meet your specific installation requirements. To further simplify the installation process, each package includes a PEX cutter and ten clamps, ensuring you have everything you need at your fingertips. Say goodbye to time-consuming shopping trips and start your project right away.

Designed for both home and commercial use, this flexible PEX line offers a wide range of applications. Whether you need it for indoor or outdoor hydronic radiant heating, washing machines, snow melting driveways, H20 connections, or solar heating, this PEX tubing is up to the task. Its versatility and reliability make it an indispensable component for various plumbing projects.

Invest in the VEVOR Pex Tubing, and experience the peace of mind that comes with a high-quality, flexible, and efficient plumbing solution. With its superior construction, excellent sealing design, outstanding flexibility, and quick installation capabilities, this 1″ PEX pipe is ready to meet your hot and cold water plumbing needs. Trust in its durability, and enjoy the comfort and convenience it brings to your home or business.
2. Pex-b Pipe/Tubing Combo Kit: 1/2 Inch, 2 x 100 ft, Fittings, Tools

The EFIELD 1/2 Inch 2 x 100 ft Pex-b Pipe/Tubing Combo Kit offers a comprehensive solution for potable water and hot/cold water plumbing applications. Manufactured by one of the leading Pex systems manufacturers, this kit includes NSF certified blue and red Pex pipe/tubing in 100 ft rolls. It also includes 1/2″ crimp lead-free brass fittings such as couplings, elbows, and tees (5 PCS/each – 15 PCS), along with a Pex cinch clamp tool and 50 stainless steel cinch clamps. To ensure easy installation, a steel-made pipe cutter is also included.
Official Specs
– Brand: EFIELD
– Manufacturer: Efield
– Color: Blue, Red
– Size: 1/2 Inch 2×100 ft All In One
Review

Introducing the EFIELD 1/2 Inch 2 x 100 ft Pex-b Pipe/Tubing Combo Kit, a comprehensive package directly sourced from one of the most prominent Pex systems manufacturers. This all-in-one kit is specifically designed to meet your plumbing needs, offering everything required for a seamless installation process. With NSF certification, this Pex pipe/tubing combo kit guarantees the utmost quality and safety for potable water and hot/cold water plumbing applications.

The heart of this kit lies in the 1/2″ blue and red Pex pipe/tubing rolls. With 100 ft length per roll, you get a total of 200 ft of high-quality Pex tubing. The blue color indicates the cold water line, while the red color represents the hot water line. This color-coded system ensures easy identification and simplifies the installation process. Manufactured with precision and adhering to stringent quality standards, this Pex tubing ensures optimal performance and longevity, giving you peace of mind for years to come.

To complement the Pex tubing, the kit includes essential fittings to connect and customize your plumbing system. The package includes 15 pieces of Pex crimp lead-free brass fittings, consisting of 1/2″ couplings, elbows, and tees. These fittings are meticulously crafted from durable and corrosion-resistant brass material, providing a reliable connection that withstands high water pressures and temperature variations. With five pieces of each fitting type, you have the versatility to create a customized plumbing layout that suits your specific needs.

For a secure and hassle-free installation, the EFIELD Combo Kit includes a Pex cinch clamp tool and 50 pieces of stainless steel cinch clamps. The cinch clamp tool offers precise and consistent crimping, ensuring a tight and leak-free connection. It provides a comfortable grip and easy operation, allowing you to effortlessly secure the cinch clamps in place. The stainless steel cinch clamps are designed to resist corrosion and provide excellent durability, guaranteeing long-lasting performance.

Completing the comprehensive package is a steel-made pipe cutter. This sturdy and reliable tool allows you to effortlessly cut the Pex tubing to your desired lengths, ensuring precise measurements and clean, smooth cuts. The pipe cutter is ergonomically designed for easy handling, providing a comfortable grip and efficient cutting action.

With the EFIELD 1/2 Inch 2 x 100 ft Pex-b Pipe/Tubing Combo Kit, you have everything you need to embark on your plumbing project with confidence. Directly sourced from a reputable Pex systems manufacturer and NSF certified for potable water applications, this kit offers unmatched quality, durability, and ease of installation. Whether you are a professional plumber or a DIY enthusiast, this all-in-one kit provides the essential components to create a reliable and efficient plumbing system. Trust in the EFIELD Combo Kit for your plumbing needs and experience the convenience and performance it delivers.
3. Viega 50143 – 1/2-Inch PureFlow Zero Lead Poly Alloy PEX Crimp Manabloc with 14 Ports

The Viega 50143 – 1/2-Inch PureFlow Zero Lead Poly Alloy PEX Crimp Manabloc With 14 Ports is a high-quality and corrosion-free plumbing solution that offers reduced flow noise and outstanding resistance to chlorine. It features PolyAlloy port adapters and a Homerun distribution manifold, making it a reliable choice for efficient and dependable water distribution.
Official Specs
Brand: Viega
Manufacturer: Viega PEX
Part Number: 50143
Model: 50143
Warranty: Limited Warranty
Color: Black
Item Dimensions:
– Height: 4.5 Inches
– Length: 17.63 Inches
– Weight: 5.41 Pounds
– Width: 9.0 Inches
Size: 14 Port, 6 Hot, 8 Cold
Unit Count: 1
Review
The Viega 50143 – 1/2-Inch PureFlow Zero Lead Poly Alloy PEX Crimp Manabloc with 14 Ports is a remarkable plumbing solution that combines proven quality, durability, and exceptional functionality. Designed with the utmost precision and engineering excellence, this Manabloc stands out for its impressive features and benefits.
One of the key aspects of this Manabloc is its superior quality and non-corroding nature. Constructed from high-quality Poly Alloy material, it ensures long-lasting performance without any worries of corrosion. This ensures that the Manabloc remains in pristine condition, delivering reliable and consistent performance for years to come. This proven quality makes it a trustworthy choice for both residential and commercial plumbing systems.
In addition to its durability, the Viega 50143 Manabloc also offers a significant advantage in terms of reduced flow noise. Its innovative design incorporates features that minimize the noise associated with water flow, creating a more peaceful and tranquil environment. Whether it’s for a home or a business, the reduced flow noise contributes to a serene atmosphere, enhancing overall comfort and satisfaction.
Another noteworthy feature of this Manabloc is its excellent chlorine resistance. Chlorine is commonly used in water treatment processes, but it can be detrimental to certain plumbing materials. However, with the Viega 50143 Manabloc, you can rest assured that it is specifically engineered to withstand the corrosive effects of chlorine. This resistance ensures the longevity of the Manabloc, even in environments with high chlorine content.
The PolyAlloy port adapters utilized in this Manabloc further enhance its functionality and versatility. These adapters provide a secure and reliable connection between the Manabloc and the PEX piping system. Their durable construction and precise engineering ensure leak-free connections, eliminating any potential for water wastage or damage. This level of quality craftsmanship adds to the overall efficiency and effectiveness of the Manabloc.
The inclusion of a homerun distribution manifold is another standout feature of the Viega 50143 Manabloc. This manifold system allows for a streamlined and organized distribution of both hot and cold water throughout the plumbing system. With 14 ports, including 8 cold and 6 hot, it provides ample capacity to serve various fixtures and appliances in a residential or commercial setting. This homerun distribution approach offers enhanced water flow control and enables efficient water supply management, contributing to a well-balanced plumbing system.
Overall, the Viega 50143 – 1/2-Inch PureFlow Zero Lead Poly Alloy PEX Crimp Manabloc with 14 Ports is an exceptional plumbing solution that combines reliability, durability, and functionality. Its proven quality, non-corroding nature, reduced flow noise, excellent chlorine resistance, PolyAlloy port adapters, and homerun distribution manifold make it a preferred choice for professionals and homeowners alike. With this Manabloc installed in your plumbing system, you can enjoy peace of mind knowing that you have a high-performance and long-lasting solution that will meet your plumbing needs for years to come.
4. Flexible Blue PEX-B Plumbing Tubing: SharkBite 3/4″ x 300ft (U870B300)

The SharkBite 3/4 Inch x 300 Feet Blue PEX-B Pipe is a flexible water tubing designed for plumbing applications. It comes in coils up to 1,000 feet in length, allowing for longer runs and fewer connections, which saves time, money, and reduces potential leak points. The PEX tubing is freeze-resistant, expanding and contracting as water freezes and thaws, making it suitable for hot and cold potable water distribution, fire protection, and municipal water service lines. Installation is made easier with the innovative push-to-connect design, offering faster installation compared to rigid pipes. The tubing is also UV-resistant for up to six months and has the highest-rated chlorine resistance. It is preferred by professionals as it meets ASTM F2023 oxidative-resistance requirements for continuous hot water recirculation, and it is approved for water service lines and burial applications, including being buried under concrete. The SharkBite PEX pipe has a minimum working temperature of 33 degrees F at 160 PSI, a maximum working temperature of 200 degrees F at 80 PSI, and a maximum working pressure of 160 PSI at 33 to 70 degrees F.
Official Specs
Brand: SharkBite
Manufacturer: Cash Acme
Part Number: U870B300
Model: U870B300
Warranty: Limited 25 Year
Color: Blue
Size: 3/4 Inch
Unit Count: 1
Item Dimensions:
– Height: 12.0 Inches
– Length: 30.0 Inches
– Weight: 22.11 Pounds
– Width: 30.0 Inches
Review

The SharkBite 3/4 Inch x 300 Feet Blue PEX-B Pipe, known for its exceptional quality and performance, is a remarkable solution for various plumbing needs. Designed to offer convenience, durability, and efficiency, this flexible water tubing is a reliable choice for both residential and commercial applications.

One of the standout features of the SharkBite blue PEX-B pipe is its impressive length, available in coils up to 1,000 feet. This extended length enables longer runs with fewer connections, resulting in significant time and cost savings during installation. With fewer connection points, the risk of potential leaks is also minimized, ensuring a reliable and watertight plumbing system.

Built to withstand extreme temperatures and challenging conditions, this PEX tubing is freeze-resistant. As water freezes and thaws within the pipe, the flexible nature of the tubing allows it to expand and contract without any damage. This makes it suitable for a wide range of applications, including hot and cold potable water distribution, fire protection systems, and municipal water service lines.

The SharkBite blue PEX-B pipe boasts an innovative push-to-connect design, which simplifies the installation process compared to rigid pipes. With this user-friendly feature, connecting the tubing is quick and hassle-free, saving valuable time and effort. Additionally, the tubing offers six-month UV resistance, ensuring that it remains durable and reliable even when exposed to sunlight.

Another notable advantage of this PEX pipe is its exceptional chlorine resistance. It is rated as the highest in terms of chlorine resistance, providing added peace of mind when used in water distribution systems. The SharkBite brass PEX water tubing is also certified to meet ASTM F2023 oxidative-resistance requirements for continuous hot water recirculation, making it a preferred choice for professionals in the industry.
When it comes to versatility, the SharkBite blue PEX-B pipe delivers. It is approved for use in water service lines and is even suitable for burial applications, including being buried under concrete. This portability ensures that the tubing can be seamlessly integrated into various plumbing projects, offering flexibility and convenience to installers.
In terms of specifications, the SharkBite water pipe tubing has a minimum working temperature of 33 degrees Fahrenheit at 160 PSI, ensuring its reliability in colder environments. At a maximum working temperature of 200 degrees Fahrenheit and 80 PSI, it can handle high-temperature applications without compromising its structural integrity. With a maximum working pressure of 160 PSI at temperatures ranging from 33 to 70 degrees Fahrenheit, it is designed to provide exceptional performance under varying conditions.
Overall, the SharkBite 3/4 Inch x 300 Feet Blue PEX-B Pipe is a top-notch choice for anyone seeking a flexible water tubing solution. Whether you’re a professional plumber or a homeowner embarking on a plumbing project, this PEX pipe’s longevity, ease of installation, freeze resistance, and robust specifications make it a reliable and durable option. With SharkBite, you can trust in the quality and performance of their products to meet your plumbing needs with confidence.
5. Poly Alloy Elbow: 10-Pack of 3/8″ PEX Elbows for Crimp PEX B

The 10 Pieces XFITTING 3/8″ Pex Elbow Poly Alloy Elbow, Plastic Elbow – Crimp Pex B, 10 Packs are versatile fittings compatible with various types and brands of PEX B Tubing such as Watts, Everhot, Viega, Zurn, Nibco, Bow, and more. These elbows are designed to meet the ANSI/NSF-61 and ASSE 1061 product standards, ensuring their suitability for potable water and hydronic heating water distribution. With a maximum pressure rating of 400 PSI, they are suitable for both hydronic heating and potable water distribution systems. Additionally, these elbows are approved for use underground and behind walls without requiring access panels, providing convenience in installation.
Official Specs
1. Brand: XFITTING
2. Manufacturer: XFITTING
3. Color: Black
4. Size: 3/8 Inch
5. Material: Poly Alloy
6. Type: Pex Elbow
7. Connection Type: Crimp
8. Compatibility: Pex B
9. Quantity: 10 Packs
10. Weight: 0.0625 Pounds (per piece)
Review
The XFITTING 3/8″ Pex Elbow Poly Alloy Elbow is a remarkable plumbing component that offers durability, versatility, and reliability. This product comes in a convenient pack of 10, ensuring that you have an ample supply to tackle your plumbing projects with ease.
One of the standout features of this elbow is its compatibility with all types and brands of PEX B tubing. Whether you’re working with Watts, Everhot, Viega, Zurn, Nibco, Bow, or any other PEX B tubing brand, you can rest assured that this XFITTING elbow will fit seamlessly, eliminating the need for multiple adapters or connectors. This compatibility not only saves you time but also enhances the efficiency of your plumbing installations.
Designed and manufactured to meet the highest standards, this XFITTING elbow is design certified to ANSI/NSF-61 and ASSE 1061 product standard. These certifications ensure that the product is safe for use in potable water and hydronic heating water distribution systems. You can have peace of mind knowing that the water flowing through this elbow is clean, free from contaminants, and safe for consumption.
The XFITTING 3/8″ Pex Elbow Poly Alloy Elbow is suitable for a wide range of applications. It is specifically designed for use in both hydronic heating systems and potable water distribution networks. Whether you’re installing a heating system or routing water in your home, this elbow is a reliable choice.
With a maximum working pressure of 400 PSI, this XFITTING elbow provides exceptional strength and durability. It can withstand high-pressure situations without compromising its integrity, ensuring long-lasting performance and preventing leaks or bursts. This feature is particularly crucial in hydronic heating systems, where the demands on the components can be significant.
Another advantage of the XFITTING 3/8″ Pex Elbow Poly Alloy Elbow is its approval for use underground and behind walls without access panels. This feature allows for a clean and streamlined installation process, as it eliminates the need for additional access points or modifications. You can confidently install this elbow in concealed areas, knowing that it meets the necessary safety requirements.
In conclusion, the XFITTING 3/8″ Pex Elbow Poly Alloy Elbow is a top-quality plumbing component that offers convenience, reliability, and durability. Its compatibility with all types and brands of PEX B tubing, along with its design certifications for potable water and hydronic heating water distribution, make it a versatile choice for various plumbing projects. With a robust construction and a maximum working pressure of 400 PSI, this elbow ensures long-lasting performance and peace of mind. Whether you’re working on a hydronic heating system or potable water distribution, the XFITTING 3/8″ Pex Elbow Poly Alloy Elbow is a dependable option that will meet your plumbing needs.
6. 500Ft Non-Barrier PEX Pipe: Hot & Cold Water Plumbing & Radiant Floor Heating System

The Happybuy 3/4″ PEX Tubing is a reliable and versatile solution for hot and cold water plumbing as well as open loop radiant floor heating systems. Made of durable PEX material, this non-barrier tubing is crack-resistant and leak-proof, ensuring a constant and safe water flow. Its non-broken design allows it to withstand various weather conditions without deformation. With a minimum bending radius of 7 inches, it offers excellent flexibility for different ground situations. It has a high pressure rating and temperature resistance, making it suitable for a wide range of applications. The tubing is compatible with various connection systems and floor types, making installation effortless. It can be used in both residential and commercial settings, including radiant floor heating systems, solar water heater systems, central air-conditioning piping systems, and more. It is suitable for different installation scenarios such as structural concrete slabs, non-structural slabs, staple-up radiant floor heating, and snow and ice melting systems.
Official Specs
– Brand: Happybuy
– Manufacturer: VEVOR
– Part Number: VEVOR 3/4 Pex Pipe
– Model: 3/4″ PEX Tubing 500Ft
– Color: Blue
– Size: 3/4″x500FT
– Height: 0.75 inches
– Length: 500.0 inches
– Width: 0.75 inches
– Number of Items: 1
Review

Introducing the Happybuy 3/4″ PEX Tubing 500Ft Non-Barrier PEX Pipe in a vibrant blue color, designed to meet your hot and cold water plumbing needs. This versatile PEX tubing is specifically engineered for open-loop radiant floor heating systems, ensuring efficient and reliable water flow throughout your home or commercial space. With a total length of 500 feet, it provides ample coverage for various applications.

Crafted from high-quality PEX material, this tubing boasts exceptional durability and resistance to cracking and leaks. You can trust it to maintain its integrity, even when subjected to extreme weather conditions, whether it be scorching heat or frigid temperatures. Rest assured that the Happybuy 3/4″ PEX Tubing will deliver optimal performance and ensure safe usage for your water distribution needs.

One of the standout features of this PEX tubing is its excellent sealing function. Its non-broken design allows it to withstand a range of weather circumstances, ensuring a secure and reliable connection. Regardless of whether you’re experiencing high temperatures or cold spells, this tubing remains steadfast, guaranteeing a consistent and uninterrupted flow of water.

Flexibility is key when it comes to plumbing systems, and the Happybuy 3/4″ PEX Tubing delivers just that. With a minimum bending radius of 7 inches, it effortlessly adapts to different ground situations, making installation a breeze. This flexibility is complemented by impressive pressure ratings of 188-217 psi at 20°C and 101-108 psi at 95°C, enabling it to handle demanding water distribution systems. It also exhibits remarkable temperature resistance, accommodating water temperatures ranging from -45°C to 110°C (-47°F to 230°F), ensuring that it remains crack-free and leak-proof under varying conditions.

Installing the Happybuy 3/4″ PEX Tubing is a hassle-free process, as it is compatible with a variety of connection systems and floor types. Whether you prefer the crimp connection system with crimp tools, crimp rings, and crimp fittings, the cinch (clamp) connection system utilizing cinch tools, stainless steel clamps, and crimp fittings, the press system offered by Viega, or compression PEX fittings, this tubing accommodates them all. Its versatility allows you to choose the installation method that best suits your needs and preferences.

The applications for this PEX tubing are diverse and extensive. It is well-suited for both residential and commercial use, making it an ideal choice for various systems such as radiant floor heat systems, solar water heater systems, and central air-conditioning piping systems. Whether you need it for structural concrete slabs, non-structural slabs, staple-up (between joists) radiant floor heating with or without heat transfer plates, “sandwich” type radiant heating (between subfloor and finished floor), or even snow and ice melting systems, the Happybuy 3/4″ PEX Tubing is up to the task.

In summary, the Happybuy 3/4″ PEX Tubing 500Ft Non-Barrier PEX Pipe in a striking blue color offers a reliable, durable, and versatile solution for your hot and cold water plumbing needs. Its crack-resistant and leak-proof design, combined with exceptional flexibility and temperature resistance, ensures optimal performance and longevity. With compatibility across multiple connection systems and various installation scenarios, this PEX tubing is a reliable choice for both residential and commercial applications. Trust in the Happybuy 3/4″ PEX Tubing to deliver efficient and uninterrupted water flow, providing you with peace of mind and comfort in your plumbing system.
7. Blu-Lock Tubing System and 2-Zone Sprinkler Kit with Digital Hose Faucet Timer: Orbit 50021

The Orbit 50021 In-Ground Blu-Lock Tubing System and Digital Hose Faucet Timer, 2-Zone Sprinkler Kit provides everything you need for a comprehensive sprinkler system installation. The kit includes a digital timer, 12 high-efficiency sprinklers, Blu-Lock tubing and fittings, a tubing cutter, and a 200 lb. pressure gauge. With the Blu-Lock system, installation becomes fast and easy due to its reduced insertion force compared to traditional barb fittings, making it more convenient for your hands. This environmentally friendly system eliminates the need for glue or plumbers tape, protecting the environment from harmful chemicals. The digital timer allows you to water up to two different areas and offers flexible programming options, including a run time of 1-240 minutes and intervals from every 6 hours to once every 7 days. The timer also features a rain delay function to conserve water by preventing watering in the rain. The push-on quick release fittings of the Blu-Lock tubing system make installation and removal a breeze, and the sprinkler heads can be adjusted from 40 to 360 degrees while the water is on or off. With an area coverage ranging from 2,352 to 6,912 square feet, this kit is ideal for medium to medium-large residential areas with average water pressure and flow.
Official Specs
Brand: Orbit
Manufacturer: Orbit Irrigation Products
Part Number: 50021
Model: 50021
Warranty: None.
Item Dimensions:
– Height: 10.25 inches
– Length: 19.5 inches
– Width: 17.75 inches
Unit Count: 46
Review

The Orbit 50021 In-Ground Blu-Lock Tubing System and Digital Hose Faucet Timer, 2-Zone Sprinkler Kit is a comprehensive and efficient solution for all your watering needs. This kit includes everything you need to set up a reliable and convenient sprinkler system in your garden or lawn.

One of the standout features of this sprinkler system kit is its ease of installation. With the innovative Blu-Lock tubing and fittings, the required insertion force has been significantly reduced compared to traditional barb fittings. This not only makes the installation process faster but also easier on your hands. The Blu-Lock system utilizes push-on quick release fittings, allowing for quick and effortless installation and removal. As the water pressure increases, the retaining rings of the fittings grip the pipe more securely, ensuring a reliable and leak-free connection.

The kit includes a digital timer that can water up to two separate areas, providing flexibility and convenience. The timer features a rain delay function, allowing you to conserve water by preventing unnecessary watering during rainy periods. The flexible programming options enable you to set a run time ranging from 1 to 240 minutes, with intervals as frequent as every 6 hours or as spaced out as once every 7 days. This level of customization ensures that your plants and lawn receive the optimal amount of water at the right intervals.

The environmentally friendly design of the Blu-Lock tubing system is another notable aspect. Unlike traditional PVC fittings that require glue or plumbers tape, Blu-Lock fittings create a secure and leak-proof connection without the use of harmful chemicals. This not only protects the environment but also simplifies the installation process by eliminating the need for additional tools or materials.

The included 12 high-efficiency sprinklers in the kit are designed to provide excellent coverage for medium to medium-large areas, ranging from 2,352 to 6,912 square feet. With average residential water pressure and flow, you can expect reliable and consistent watering performance. The sprinklers feature adjustable spray patterns, allowing you to customize the coverage area from 40 to 360 degrees while the water is on or off.

In addition to the high-quality components, the kit also includes a tubing cutter and a 200 lb. pressure gauge. The tubing cutter ensures precise and clean cuts, making the installation process even smoother. The pressure gauge allows you to monitor the water pressure, ensuring optimal performance and efficient water usage.
Overall, the Orbit 50021 In-Ground Blu-Lock Tubing System and Digital Hose Faucet Timer, 2-Zone Sprinkler Kit is a reliable and user-friendly solution for automating your watering needs. With its easy installation, eco-friendly design, flexible programming options, and excellent coverage capabilities, this kit is an ideal choice for anyone looking to maintain a healthy and vibrant garden or lawn.
8. PEX Plumbing Fitting Combo: 12-Piece Set with Couplings, Elbows, and Tees

The 12PCS PEX Fitting Combo with 1/2” Straight Coupling (4PCS), 1/2″ 90 Degree Elbow (4PCS), 1/2″ PEX Tees(4PCS), Brass Barb Crimp Pipe Hose Fittings is a package that includes various fittings for connecting PEX pipes. These fittings are made of lead-free brass, ensuring resistance against corrosion, mineral buildup, rust, high temperatures, and freeze damage. They are easy to install and can be used with stainless steel clamp rings or a PEX crimp tool and copper rings. Compatible with different types and brands of PEX A, B, C tubing, these fittings meet ASTM standard F1807 and work with any SDR-9 (U.S. standard) PEX tubing.
Official Specs
– Brand: LD Longda
– Manufacturer: LD Longda
– Part Number: 1/2
– Model: 1/2
– Color: Golden
– Size: 1/2″ T+E+C 12PCS
– Number of Items: 12
– Included Fittings:
– Straight Coupling: 4 pieces
– 90 Degree Elbow: 4 pieces
– PEX Tees: 4 pieces
– Material: Brass
– Application: Plumbing Jobs
– Dimensions:
– Height: 3.54 inches
– Length: 5.12 inches
– Width: 1.18 inches
– Warranty: Not specified
– Release Date: Not specified
– Adult Product: Not specified
– Weight: Not specified
Review

The 12PCS PEX Fitting Combo with 1/2” Straight Coupling, 1/2″ 90 Degree Elbow, and 1/2″ PEX Tees is an essential set of brass barb crimp pipe hose fittings designed for plumbing jobs. This comprehensive package includes 4PCS of 1/2″ PEX coupling fittings, 4PCS of 1/2″ PEX elbow fittings, and 4PCS of 1/2″ PEX Tee fittings, providing you with a versatile assortment to connect PEX pipes with ease.

Crafted with premium quality, these PEX fittings are manufactured using lead-free brass, ensuring their durability, longevity, and resistance to corrosion, mineral buildup, rust, high temperatures, and freeze damage. The superior construction of these fittings guarantees a reliable and secure connection between PEX pipes, contributing to the overall efficiency and effectiveness of your plumbing system.

Installation of these 1/2″ brass PEX fittings is a straightforward process, allowing for easy integration into your plumbing projects. You have the flexibility to choose between using stainless steel clamp rings or a PEX crimp tool with copper rings, depending on your specific requirements. The user-friendly design of these fittings simplifies the installation process, saving you time and effort.

These brass barb crimp pipe hose fittings are compatible with various types and brands of PEX A, B, and C tubing, making them highly versatile for different plumbing applications. Whether you’re working with Watts, Everhot, Viega, Zurn, Nibco, Bow, or other popular brands, you can rely on these fittings to provide a seamless connection. Their compatibility with any SDR-9 (U.S. standard) PEX tubing ensures that they adhere to industry standards and can be easily integrated into existing systems.

Manufactured to meet ASTM standard F1807, the LD Longda 1/2 inch PEX brass crimp fitting combo ensures the highest level of quality and reliability. These fittings have been rigorously tested to guarantee their performance and durability, giving you peace of mind knowing that you’re using reliable components for your plumbing projects.

Whether you’re a professional plumber or a DIY enthusiast, the 12PCS PEX Fitting Combo with 1/2” Straight Coupling, 1/2″ 90 Degree Elbow, and 1/2″ PEX Tees provides you with all the essential fittings needed to create secure and efficient connections in your plumbing system. With their premium material, easy installation, wide compatibility, and adherence to industry standards, these fittings are an excellent choice for any plumbing job.
Conclusion
In conclusion, Pex fittings for underground applications offer a reliable and efficient solution for various plumbing needs. Their durable construction and resistance to corrosion make them ideal for withstanding the challenges of underground environments. Pex fittings provide a secure and leak-free connection, ensuring the integrity of the plumbing system over time. Their flexibility and ease of installation allow for convenient and time-saving setup, reducing labor and costs. Whether it’s for residential or commercial projects, Pex fittings for underground have proven to be a dependable choice, offering long-lasting performance and peace of mind for plumbing installations below the surface.
Frequently Asked Questions
Q1: Can I use Pex fittings for underground applications?
A1: Yes, Pex fittings are suitable for underground applications as they are resistant to corrosion and can withstand the elements.
Q2: Are Pex fittings compatible with different types of pipes?
A2: Yes, Pex fittings are designed to be compatible with various types of pipes, including Pex, copper, and CPVC.
Q3: Do I need any special tools to install Pex fittings underground?
A3: Yes, you will need specific tools such as crimpers or clamp tools to properly install Pex fittings in underground applications.
Q4: Can Pex fittings be used for both residential and commercial underground plumbing?
A4: Absolutely, Pex fittings are suitable for both residential and commercial underground plumbing systems, offering versatility in their application.
Q5: Are Pex fittings a reliable choice for underground installations?
A5: Yes, Pex fittings are known for their durability and reliability, making them a trusted choice for underground plumbing installations.

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