Top 10 Best Relief Valves of 2020

This guide comes with the Top 10 Best Relief Valves that are available on the market. Therefore, if you want the Best Relief Valves for the same purpose, then you have everything here and the option to choose from the best variety. Buyers Guide When choosing the Best Relief Valves. Best Relief Valves on Amazon

We spent hours to find a best option for you is a Zurn Wilkins Model 34-600XL 3/4" Water Pressure Reducing Brass Valve with Integral By-pass Check Valve and Strainer, FNPT Union x FNPT, Lead Free, which comes with amazing features you’ve never heard before. It is the Best Relief Valves available in the market today. However, if you don’t want to spend big on Zurn Wilkins Model 34-600XL 3/4" Water Pressure Reducing Brass Valve with Integral By-pass Check Valve and Strainer, FNPT Union x FNPT, Lead Free, then you should absolutely go for Watts Lead Free Water Pressure Reducing Valves which comes with all the basic features one could expect in Relief Valves.

To help you in your search, we have concluded this list of the Best Relief Valves.

Top 10 Best Relief Valves


Top 10 Best Relief Valves of 2020

1. Zurn Wilkins Model 34-600XL 3/4" Water Pressure Reducing Brass Valve with Integral By-pass Check Val

Sandy, debris laden water systems result in frequent PRV strainer cleanings.

Why Should You Buy it?
  • Zurn-Wilkins 34-600XL 3/4" Bronze Pressure Reducing Valve, FNPT Union and FNPT Female Thread
  • All bronze body and bell housing provides durability and long life
  • Built-in bypass prevents buildup of excessive system pressure caused by thermal expansion
  • May be installed in any position
  • Serviceable in-line

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2. Watts Lead Free Water Pressure Reducing Valves

Series LF25AUB-Z3 Water Pressure Reducing Valves are designed to reduce incoming water pressure to a sensible level to protect plumbing system components and reduce water consumption.

Why Should You Buy it?
  • PRESSURE REDUCING VALVE 3/4 INCH: Reduces incoming water pressure and water consumption. Lead Free copper silicon alloy body construction, integral stainless steel strainer removable for cleaning.
  • BEST SELLING WATER PRESSURE REDUCING VALVES: Easy in-line servicing; has a replaceable seat module and sealed spring cage for accessible outdoor or pit applications.
  • BEST PRV: Versatile enough to use in commercial or residential applications, has a bypass feature that controls thermal expansion pressure.
  • WATTS LEAD FREE PRV: Maximum working pressure: 300 psi (21 bar), adjustable reduced pressure range: 25 to 75 psi (172 to 517 kPa), standard pressure setting: 50 psi (344 kPa), size: 3/4-inch NPT

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3. Control Devices ST Series Brass ASME Safety Valve, 150 psi Set Pressure, 1/4" Male NPT

This Control Devices ST25-1A150 ASME safety valve has a brass body, a 150 psi relief pressure, a 1/4" male NPT threaded inlet connection, and a stainless steel pull ring for manual pressure relief.

Why Should You Buy it?
  • Relief pressure preset to 150 psi with flow rate of 136 cfm
  • 1/4" male NPT threaded inlet connection
  • Brass construction and stainless steel spring for corrosion resistance
  • 250 degrees F maximum temperature for use in high temperature applications
  • ASME safety rated with UV and NB marks

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4. Control Devices ST Series Brass ASME Safety Valve, 200 psi Set Pressure, 1/4" Male NPT

This Control Devices ST25-1A200 ASME safety valve has a brass body, a 200 psi relief pressure, a 1/4" male NPT threaded inlet connection, and a stainless steel pull ring for manual pressure relief.

Why Should You Buy it?
  • Relief pressure preset to 200 psi with flow rate of 178 cfm
  • 1/4" male NPT threaded inlet connection
  • Brass construction and stainless steel spring for corrosion resistance
  • 250 degrees F maximum temperature for use in high temperature applications
  • ASME safety rated with UV and NB marks

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5. Control Devices ST25-1A175 ST Series Brass Soft Seat ASME Safety Valve, 175 psi Set Pressure, 1/4 Ma

This Control Devices ST25-1A175 ASME safety valve has a brass body, a 175 psi relief pressure, a 1/4 inch male NPT threaded inlet connection, and a stainless steel pull ring for manual pressure relief.

Why Should You Buy it?
  • Relief pressure preset to 175 psi with flow rate of 157 cfm
  • 1/4 NPT threaded inlet connection with Vibra-Seal thread lock
  • Brass construction and music wire spring for corrosion resistance
  • 250 F maximum temperature for use in high temperature applications
  • ASME safety rated with UV and NB marks

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6. Camco 10471/10473 3/4" Temperature and Pressure Relief Valve with 4" Epoxy-Coated Probe

Camco’s 3/4" Temperature and Pressure Valve with 4" Probe will help protect your RV or home water heater from excessive temperature and water pressure.

Why Should You Buy it?
  • 3/4" NPT connection
  • Factory set at 150 PSI and 210F
  • 4" probe
  • Brass body with stainless spring
  • Listed to ANSI Z21.22

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7. New 1/4" ASME Brass Safety relief Valve 175 PSI American made Compressed air pop off valve

Certified 1/4" male NPT 175 PSI Industrial air compressor / tank pressure safety relief valve.

Why Should You Buy it?
  • 1/4" male NPT 175 PSI Industrial air compressor / tank pressure safety relief valve.
  • Also known as a "Pop Off" or "Blow Off" valve.
  • This relief valve is manufactured in the United States and is stamped with "UV" & "NB" symbols.
  • The relief pressure of this valve is set at 175 PSI and is accurate within + or - 3% of the set pressure.
  • Features a silicone rubber soft seat relief valve to prevent leaks

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8. Cash Acme 15836-0150 Residential Temperature And Pressure Relief Valve NCLX-5, 3/4 Inch

Temperature & pressure relief valve with Extended body.

Why Should You Buy it?
  • DESIGN: The NCLX Series relief valves feature a cast bronze body, brass, and stainless steel internal parts, silicone seat disc, and stainless steel pressure spring
  • BRONZE BODY: Lead-free and superior reliability
  • COMPACT: Pressure reducing and regulating valves
  • CERTIFIED: To ASSE standard 1003 and CSA Standard B356; Certified lead free complying with NSF 319
  • ASSEMBLED AND TESTED: Prepared in Cash Acme manufacturing plant in Cullman, Alabama

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9. 4" Sewer Relief Plug

Ez-Flo 43511 Sewer Relief Valve, 4"

Why Should You Buy it?
  • Sewer Relief Valve
  • 4 inch
  • Material: Plastic

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10. Watts Regulator 0342692 Boiler Relief Valve 3/4" 30Psi, bronz

We are a global leader of quality water solutions for residential, industrial, municipal, and commercial settings.

Why Should You Buy it?
  • Brand: Watts Regulator
  • Part Number: 0342692
  • Boiler Relief Valve 3/4" 30Psi

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Conclusion:

From the above mention list of Top 10 Best Relief Valves of 2020, you can choose your most suitable one for you. If you have any doubts regarding this, then you can visit the site and check out the Relief Valves reviews. There the buyers completely express their opinion about these product. Just compare it and you itself can decide, which Relief Valves suits you the most.