--- product_id: 270018554 title: "SharkBite U870B100, Blue PEX-B Pipe-Potable Water, 3/4\"" brand: "sharkbite" price: "NT$7702" currency: TWD in_stock: true reviews_count: 5 category: "Shark Bite" url: https://www.desertcart.tw/products/270018554-sharkbite-u870b100-blue-pex-b-pipe-potable-water-3-4 store_origin: TW region: Taiwan --- # Flexible PEX-B tubing Freeze resistant expansion Push-to-connect easy install SharkBite U870B100, Blue PEX-B Pipe-Potable Water, 3/4" **Brand:** sharkbite **Price:** NT$7702 **Availability:** ✅ In Stock ## Summary > 💧 SharkBite PEX-B: The smart pipe that bends the rules, not your schedule. ## Quick Answers - **What is this?** SharkBite U870B100, Blue PEX-B Pipe-Potable Water, 3/4" by sharkbite - **How much does it cost?** NT$7702 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/270018554-sharkbite-u870b100-blue-pex-b-pipe-potable-water-3-4) ## Best For - sharkbite enthusiasts ## Why This Product - Trusted sharkbite brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & UV Resistant:** 6-month UV protection plus top chlorine resistance - • **Certified for Hot Water:** Meets ASTM F2023 for continuous hot water recirculation - • **Push-to-Connect Innovation:** Tool-free, fast installation beats rigid pipe hassles - • **Freeze-Resistant Flexibility:** Expands/contracts with freezing water to prevent bursts - • **Longer Runs, Fewer Connections:** Up to 1,000 ft coil reduces leak points & saves install time ## Overview SharkBite U870B100 Blue PEX-B pipe is a 3/4" potable water tubing designed for professional-grade plumbing. Available in coils up to 1,000 feet, it minimizes connections and leak risks. Its flexible, freeze-resistant design handles hot and cold water lines, fire protection, and municipal services. Featuring push-to-connect fittings, it enables faster, tool-free installation with six-month UV and superior chlorine resistance. Certified to ASTM F2023 standards, it supports continuous hot water recirculation and burial applications, including under concrete. Rated for pressures up to 160 PSI and temperatures from 33°F to 200°F, this USA-made pipe is the go-to choice for efficient, reliable plumbing. ## Description Simplify your plumbing projects with the SharkBite PEX-B pipe available in coils up to 1,000 feet in length, allowing longer runs and fewer connections to save time, money, and potential leak points. Ideal for hot and cold potable water distribution, fire protection, and municipal water service lines, this flexible PEX tubing expands and contracts as water freezes and thaws within the pipe. The innovative push-to-connect design of the SharkBite brass PEX water tubing offers faster installation compared to rigid pipe, six-month UV resistance, and the highest-rated chlorine resistance. These portable PEX tubings are certified to meet ASTM F2023 oxidative-resistance requirements for continuous hot water recirculation and are approved for water service lines and burial applications including being buried under concrete. SharkBite water pipe tube features 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. Made in the USA. Review: Great bargain and works amazing - Supringly once you get the hang of it it's not hard to straighten it out put a concrete block on the one end to hold in place while uncoiling did over 300 ft straight run and also multiple small runs so glad I didn't try to do it in PVC. Pex is great and this shark bite is doing amazing job from well to irrigation etc Review: I was replacing a crappy Bosch tankless hot water heater in my basement with ... - I'm not a plumber. I was replacing a crappy Bosch tankless hot water heater in my basement with a new Navien NR 180 A tankless. Originally I planned on just using the existing plumbing. It would have fit fine and taken me less than a couple of hours to install, but that plumbing had some serious design flaws. Like I said I am no plumber, but common sense tells me a pipe shouldn't branch off the main water line at a 90 degree elbow pass over the heater on the hot water outlet side turn 90 degrees to go 3 inches to the middle of the heater then turn 90 degrees to go to the bottom of the heater then turn 90 degrees to go to a scaling filter located below the heater then pass through to the outlet of the filter turn 90 degrees up 2 inches and then 90 degrees back 5 inches then, at last, turn 90 degrees up to the cold water inlet. That seems a little excessive on the 90 degree elbows, all of which were soldered 3/4" copper. Then the hot water came out of the hot water outlet through a flex line that hit a straight pipe in front of the heater till it hits a 90 degree turn going back towards the heater but 3" below the ceiling till it is hits another elbow going up to the ceiling into another elbow that leads back to the hot water line next to the cold water line till it hits two more elbows that climb in step fashion into a joist bay in the ceiling. My conclusion is that someone hired a plumber from a Dr. Seuss children's book and I couldn't live with it any more, but as I said I'm not a plumber and hate sweating copper pipes that are attached to wooden structures that are covered in highly flammable foam insulation that is sprayed into the bays and can't be removed. The only solution I could find was pex. I used 2 - sharkbite connectors and 2 Sharkbite 90 degree pipe supports and two sharkbite flex connectors and got rid of about 15 feet of copper pipe and 15 copper elbows. I was also able to locate the heater 7 feet closer to the bathrooms and kitchen. I had no problem finding the numerous youtube videos on how to install pex and use the sharkbite connectors. I went with the push fittings, because I only needed two of them to join the existing copper to the pex and two of them to connect nipples for the scaling filter and the hot water outlet. The tools for the crimping connectors are very expensive, while the only tools required for the push fittings is the tubbing cutter and the sharkbite deburrer/ gauge. I was surprised that none of the joints I created leaked at all. Now I have a clean looking hot water heater installation and no more Whoville plumbing. ## Features - SHARKBITE BLUE PEX-B PIPE: This SharkBite blue PEX-B pipe is available in coils up to 1,000 feet in length, allowing longer runs and fewer connections to save time, money, and potential leak points - FREEZE RESISTANT: This flexible PEX tubing expands and contracts as water freezes and thaws within the pipe; ideal for hot and cold potable water distribution, fire protection, and municipal water service lines - EASY TO INSTALL: The innovative push-to-connect design of the SharkBite brass PEX water tubing offers faster installation compared to rigid pipe, six-month UV resistance, and the highest-rated chlorine resistance - PREFERRED BY THE PRO: This portable PEX pipe is certified to meet ASTM F2023 oxidative-resistance requirements for continuous hot water recirculation; approved for water service lines and burial applications including being buried under concrete - SPECS: SharkBite water pipe tubing features 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003ZA7Z82 | | Best Sellers Rank | #144,651 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,230 in Industrial Pipe Fittings | | Brand | SharkBite | | Brand Name | SharkBite | | Color | Blue | | Colour | Blue | | Customer Reviews | 4.8 out of 5 stars 1,626 Reviews | | Global Trade Identification Number | 00697285341005 | | Included Components | PEX-B Tubing | | Item Dimensions L x W | 30.48L x 0.02W Meters | | Item Length | 1200 Inches | | Item Type Name | PEX-B Pipe - Potable Water, Blue | | Item Weight | 4.99 Pounds | | Item weight | 4.99 Pounds | | Manufacturer | Cash Acme | | Material | Cross-Linked Polyethylene (PEX) | | Material Type | Cross-Linked Polyethylene (PEX) | | Maximum Pressure | 160 Pound per Square Inch | | Maximum pressure | 160 Pound per Square Inch | | Nominal Wall Thickness | 0.048 inches | | Outside Diameter | 0.75 Inches | | Product dimensions | 30.48L x 0.02W Meters | | UPC | 754262118330 697285341005 784497609198 | | Unit Count | 1 Count | ## Product Details - **Brand:** SharkBite - **Color:** Red - **Item Length:** 100 Feet - **Item Weight:** 10.3 Pounds - **Material:** Cross-Linked Polyethylene (PEX) - **Maximum Pressure:** 160 Pound per Square Inch - **Nominal Wall Thickness:** 0.75 inch - **Outside Diameter:** 0.75 Inches - **Product Dimensions:** 1200"L x 0.75"W - **UPC:** 697285351004 754262119276 784497435384 ## Images ![SharkBite U870B100, Blue PEX-B Pipe-Potable Water, 3/4" - Image 1](https://m.media-amazon.com/images/I/71BucLDKeDL.jpg) ![SharkBite U870B100, Blue PEX-B Pipe-Potable Water, 3/4" - Image 2](https://m.media-amazon.com/images/I/71A2gAwI7wL.jpg) ![SharkBite U870B100, Blue PEX-B Pipe-Potable Water, 3/4" - Image 3](https://m.media-amazon.com/images/I/819gKXG6BWL.jpg) ![SharkBite U870B100, Blue PEX-B Pipe-Potable Water, 3/4" - Image 4](https://m.media-amazon.com/images/I/71MBoItVN6L.jpg) ![SharkBite U870B100, Blue PEX-B Pipe-Potable Water, 3/4" - Image 5](https://m.media-amazon.com/images/I/81Z4zjgqNuL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great bargain and works amazing *by M***R on 30 November 2018* Supringly once you get the hang of it it's not hard to straighten it out put a concrete block on the one end to hold in place while uncoiling did over 300 ft straight run and also multiple small runs so glad I didn't try to do it in PVC. Pex is great and this shark bite is doing amazing job from well to irrigation etc ### ⭐⭐⭐⭐⭐ I was replacing a crappy Bosch tankless hot water heater in my basement with ... *by C***T on 3 September 2014* I'm not a plumber. I was replacing a crappy Bosch tankless hot water heater in my basement with a new Navien NR 180 A tankless. Originally I planned on just using the existing plumbing. It would have fit fine and taken me less than a couple of hours to install, but that plumbing had some serious design flaws. Like I said I am no plumber, but common sense tells me a pipe shouldn't branch off the main water line at a 90 degree elbow pass over the heater on the hot water outlet side turn 90 degrees to go 3 inches to the middle of the heater then turn 90 degrees to go to the bottom of the heater then turn 90 degrees to go to a scaling filter located below the heater then pass through to the outlet of the filter turn 90 degrees up 2 inches and then 90 degrees back 5 inches then, at last, turn 90 degrees up to the cold water inlet. That seems a little excessive on the 90 degree elbows, all of which were soldered 3/4" copper. Then the hot water came out of the hot water outlet through a flex line that hit a straight pipe in front of the heater till it hits a 90 degree turn going back towards the heater but 3" below the ceiling till it is hits another elbow going up to the ceiling into another elbow that leads back to the hot water line next to the cold water line till it hits two more elbows that climb in step fashion into a joist bay in the ceiling. My conclusion is that someone hired a plumber from a Dr. Seuss children's book and I couldn't live with it any more, but as I said I'm not a plumber and hate sweating copper pipes that are attached to wooden structures that are covered in highly flammable foam insulation that is sprayed into the bays and can't be removed. The only solution I could find was pex. I used 2 - sharkbite connectors and 2 Sharkbite 90 degree pipe supports and two sharkbite flex connectors and got rid of about 15 feet of copper pipe and 15 copper elbows. I was also able to locate the heater 7 feet closer to the bathrooms and kitchen. I had no problem finding the numerous youtube videos on how to install pex and use the sharkbite connectors. I went with the push fittings, because I only needed two of them to join the existing copper to the pex and two of them to connect nipples for the scaling filter and the hot water outlet. The tools for the crimping connectors are very expensive, while the only tools required for the push fittings is the tubbing cutter and the sharkbite deburrer/ gauge. I was surprised that none of the joints I created leaked at all. Now I have a clean looking hot water heater installation and no more Whoville plumbing. ### ⭐⭐⭐⭐⭐ SharkBite 3/4 Inch x 500 Feet Blue PEX-B is a 5-Star, so far . . . *by S***A on 5 June 2026* Well, so far it's a 5-Star. After having been without running water for a month -- because my spring dried up due to the drought -- having this PEX to hook up to a well has been a blessing. It seems to be holding up to the water pressure, and i'm *hoping* it will last for a long time . . . fingers crossed. ## Frequently Bought Together - SharkBite 3/4 Inch x 100 Feet Red PEX-B, PEX Pipe Flexible Water Tubing for Plumbing, U870R100 - SUNGATOR 36-Pack 3/4" PEX Fittings, 12 Each Elbow Tee Coupling, No Lead Brass Pex Fittings 3/4 Inch Assortment, UPC, NSF Certified - SUNGATOR 6-Pack Pex Ball Valve 3/4 Inch, Water Shut Off Valve, Brass Full Port Quarter Turn Crimp Pex Fittings for Hot and Cold Water, UPC Certified --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/270018554-sharkbite-u870b100-blue-pex-b-pipe-potable-water-3-4](https://www.desertcart.tw/products/270018554-sharkbite-u870b100-blue-pex-b-pipe-potable-water-3-4) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-07-15*