Top 10 Isolation Valve Kit for Tankless Water Heater – Pipe Fittings

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1. Twinkle Star

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Clean Brass Construction, Twinkle Star 3/4 Inch IPS Isolator Tankless Water Heater Service Valve Kit, with Pressure Relief Valve

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Twinkle Star #ad - Residential usage, both residential and commercial gas tankless water heater brand such as Noritz, Rinnai, Takagi, Rheem, Navien and so on. Twinkle star 3/4 inch isolation kit involves hot and cold valves 500WOG with 1/4 red and blue handles for easy identification and use.

The main isolation valve set is factory tested to be leak-free so that your heater can be maintained periodically during each flushing sequence. Widely use: the tankless kit works with all 3/4 inch size is suitable for most U. S. One-piece forged brass body effectively prevents any leakage or dripping. Equipped with full port ball valve for better flow rate. Certification: the components are certified lead free. Integrated drain valve with brass safety cap for easily maintenance.

Tips: if you encounter any problems in the process of using our products, please contact us, our team will solve any problems when you meet them in time. You will also find csa certifications on the water flex and the gas flex as a proof of their authenticity. Meets all federal & state standards for lead levels in drinking water system components. Superior integrated design: this complete kit made from lead free heavy duty brass for years of usage.
BrandTwinkle Star #ad
ManufacturerTwinkle Star #ad
Height4.3 Inches
Length9.6 Inches
Width7.2 Inches

2. Hourleey

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Clean Brass, with Pressure Relief Valve, Hourleey 3/4 Inch IPS Isolator Tankless Water Heater Service Valve Kit

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Hourleey #ad - You will also find cSA certification on the water pipe and gas pipe to prove its authenticity. Standard size: the tankless kit works with all 3/4 inch size is suitable for most American residential usage, Rinnai, Takagi, both residential and commercial gas tankless water heater brand such as Noritz, Rheem, Navien and so on.

Good service: if any problem, please feel free to contact us, Prince Team offer replacement and full refund services. Material: components are certified lead-free brass, Meets all federal and state standards regarding lead content in drinking water system components. Easy to use: tankless water heater repair valve 500WOG, red and blue valve handle, easy to identify hot and cold valves. Package include: 3/4 inch isolation kit involves hot and cold valves 500WOG with 1/4 red and blue handles, equipped with full port ball valve for better flow rate.
BrandHourleey #ad
ManufacturerHourleey #ad
Height0.79 Inches
Length3.94 Inches
Weight0.35 Pounds
Width5.91 Inches
Part NumberLUG8HVZ609

3. itanso

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With Pressure Relief Valve and Clean Brass Construction, iTANSO 3/4-inch IPS Isolator Tankless Water Heater Service Valve Kit

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itanso #ad - Lead free brass meets all federal & state standards for lead levels in drinking water system components. Trouble-free installation hi-flow hose drains 500 wog & pressure relief valve 150 PSI/ 200, 000 BTU; Full port brass ball valves with adjustable packing gland.

Suitable for most U. S. Residential usage, both residential and commercial gas tankless water heater brands. Easy identification and wide applicability colored valve handles for easy identification of hot and cold water valves. Any problem please feel free to contact us. Leakage avoidance hot and cold set of full port forged brass ball valves with hi-flow hose drains and pressure relief valve outlet, come with a roll of PTFE tape avoiding the leak. Trusted support & warranty itanso provides a ONE-YEAR guarantee against defects in material and workmanship.
Branditanso #ad
ManufactureriTANSO #ad
Weight3.56 Pounds

4. HQMPC

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HQMPC Tankless Water Heater Isolation Valves Tankless Water Heater Flush Kit Lead Free Tankless Valve Kit 3/4" NPT , 1 Pressure Relief Valve, Including 1 Valve For Hot water,1 Valve For Cold Water

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HQMPC #ad - Hqmpc tankless water heater isolation valves, Including 1 Valve For Hot water, 1 Valve For Cold Water, 1 Pressure Relief Valve. Tankless service valve kit material : lead Free No Pb, High Quality And Before Factory Test, American CSA certificate. After sale service: if you have any questiosn fit our products, please contact service team, we will solve problems in time. Tankless water heater flush kit thread is npt 3/4", hot &Cold Water Valve 500 WOG, Pressure Relief Valve is 150 PSI. Tankless water heater valves use rang: Gas Water Hearter Base On The Thread Is NPT Connect.
BrandHQMPC #ad
ManufacturerHQMPC #ad
Height2.8 Inches
Length5.6 Inches
Weight3.8 Pounds
Width3.6 Inches
Part NumberHQ-ISH201

5. Watts

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With Pressure Relief Valve, Lead Free, Watts 3/4-LFTWH-FT-HCN-RV Tankless Water Heater Service Valve Kit

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Watts #ad - Includes pressure Relief Valve 150 PSI. 3/4" tankless Service Valve Kit. Easy to install, Lead Free. Supply/return Ball Valves with Hose Drains.
BrandWatts #ad
ManufacturerWatts #ad
Part Number34-LFTWH-FT-HCN-RV

6. Kahenian

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Takagi, Kahenian 3/4 inch Tankless Water Heater Isolation Service Valve Flush Kit with Pressure Relief Valve, Rinnai, EcoSmart, FNPT X FNPT, 3/4" Service Installation Valve for Rheem

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Kahenian #ad - Your satisfaction is always our priority. Comes with free ptfe Thread Seal tape for your convenience. No questions asked. Quick connection- pressure relief Valve comes included for connection to hot valve.

30-day money back- if you are not 100% satisfied with the product just return the product. Meet insdustry standards- material is made of clean brass for low lead codes and meets ANSI/NSF standards and UPC codes. Compatibility- connects to most major tankless water heater brands such as Rheem, Bosch, Takagi, Rinnai, Ecosmart, Navien, and Nortiz. Easy installation- hot and cold installation service valves come included with Standard port threaded connections.
BrandKahenian #ad
ManufacturerKahenian #ad

7. Kozyvacu

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Kozyvacu 3/4-Inch IPS Isolator Tankless Water Heater Service Valve Kit with Clean Brass Construction FNPTxFNPT

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Kozyvacu #ad - 3/4 ips lead free isolator with lead free pressure relief valve. Hi-flow hose drains 500 wog &pressure relief valve 150 psi/200K BTU. Full port brass ball valves with adjustable packing gland. Lead free - meets all federal & state standards for lead levels in Drinking water system components. Hot and cold set tankless water heater service valve with female NPT connectors.
BrandKozyvacu #ad
ManufacturerKozyard #ad
Height50 Centimeters
Length100 Centimeters
Width100 Centimeters

8. Libra Supply

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Rinnai, 3/4'' Service Valve Kit for Rheem, Ecosmart Navien Noritz Takagi Bosch, FNPT x Sweat, Libra Supply 3/4 inch Lead Free Sweat Tankless Water Heater Isolation Valve Kit with Pressure Relief Valve

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Libra Supply #ad - Dezincification Resistant DZR Lead Free Brass. Easy installation and compact design, Fits all Tankless Water Heater with 3/4 inch MPT Outlet. For hot & cold water, stainless steel ball, fnpt thread x sweat connection; Double "O"-ring Stem Seal, Large Drain Port OutletsFull Port.100% leak tested, standard brass version, Pressure Relief Valve Included. Solder-joint conform asme b16. 22; thread conform ANSI B1. 201.
BrandLibra Supply #ad
ManufacturerLibra Supply #ad
Part NumberLS-C5451LF

9. Kahenian

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Kahenian 3/4 inch Tankless Water Heater Isolation Service Valve with Pressure Relief Valve, 3/4" Service Installation Valve for Rheem, PTC X FNPT, EcoSmart 3/4" PTC, Rinnai, Takagi

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Kahenian #ad - No questions asked. Also, comes with free PTFE Thread Seal tape for your convenience. Easy installation- hot and cold installation service valves come included with 1 Hot Valve, 1 Cold Valve, 1 Pressure Relief Valve.

30-day money back- if you are not 100% satisfied with the product just return the product. Quick connection- pressure relief Valve comes included for connection to hot valve. Compatibility- connects to most major tankless water heater brands such as Rheem, Takagi, Bosch, Ecosmart, Navien, Rinnai, and Nortiz. Your satisfaction is always our priority. Meet insdustry standards- material is made of clean brass for low lead codes.
BrandKahenian #ad
ManufacturerKahenian #ad
Model3005PF

10. CMI

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1" Tankless EcoSmart Brass Water Heater Isolation Service Flush Valve Kit with pressure relief valve,

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CMI #ad - Compatibility: its 1" npt national pipe thread connection easily connects to most major tankless water heater brands! Maximum pressure rating: 125 psI; Temperature range: 40° to 180°F. Easy installation: Hot red handle and cold blue handle valves are color coded for easy identification. More for your money:the kit also comes with a 2” jet sweeper nozzle $6 value, a 3/4” FHT water pressure gauge $11 value, and a roll of PTFE tape with the following dimensions: 3/4” x 3. 5 mil x 520” $2. 50 value. Same/1 day handling time, using 1-3 days priority mail w. Tracking # and insured.
BrandCMI #ad
ManufacturerCharman #ad
Part Number3008