What are criterias of the best air relief valve 30 psi? It is not easy to find the answer. We spent many hours to analyst top 10 air relief valve 30 psi and find the best one for you. Let’s find more detail below.
Best air relief valve 30 psi
1. Control Devices-NC25-1UK002 NC Series Brass Non-Code Safety Valve, 25-200 psi Adjustable Pressure Range, 1/4" Male NPT
Feature
Relief pressure adjustable from 25 to 200 psi1/4" 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
Silicon O-ring provides leak-proof seal to within 10 percent of set pressure
2. Control Devices - CR25-100 -CR25 CR Series Brass Pressure Relief Valve, 0-100 psi Adjustable Pressure Range, 1/4" Male NPT
Feature
Relief pressure adjustable from 0 to 100 psi1/4" male NPT threaded inlet connection
Brass construction and stainless steel spring for corrosion resistance
Silicon O-ring provides leak-proof seal to within 10 percent of set pressure
Micrometer-style nylon knob for pressure relief adjustment
3. Watts Regulator 0342692 Boiler Relief Valve 3/4" 30Psi, bronz
Feature
Brand: Watts RegulatorPart Number: 0342692
Boiler Relief Valve 3/4" 30Psi
4. Watts 0342691 30 PSI Pressure Relief Valve, Bronze, 3/4" 335 M2-030
Feature
Female pressure relief valveInlet (in): 3/4
Outlet (in): 3/4
BTU: 510,000
Inlet (in): 3/4
Outlet (in): 3/4
Pressure (psi): 30
BTU: 510,000
Inlet (in): 3/4
Outlet (in): 3/4
Pressure (psi): 30
5. GODESON Presta Valve Pressure Gauge with Air Pressure Relief for Mountain Bicycle Fat Tires,Low Pressure Range to 30 PSI/2BAR
Feature
1.Legible 2.0 dail with the special chuck for Presta Fat Tire Valves only. This presta pressure gauge can not work for the Schrader valves. More easy and more professional reading the tire pressure;2.With Reliable Bourden tube mechanism,this bicycle presta valve low pressure gauge keep goods performance in most temperature, altitude, or humidity, and no batteries are required;
3.Pressure range from 0 to 30psi/ 0 to 2bar this bike tire pressure gauge presta valve has dual scale with English and Metric,easy to operate for different people;
4.With Air bleeder button,the presta valve tire pressure gauge can hold the pressure. Easily read the pressure value.
5.Gear Style Rubber-durable rubber cover protects presta valve air gauge from drops & knocks. Meanwhile good touch feeling
6. Kingston 112CSS Series Brass ASME-Code Safety Valve, 30 psi Set Pressure, 1/4" NPT Male
Feature
Brass Construction, ASTM B16Every safety valve is set and tested at the factory
Heavy duty construction for lasting performance
Kingston quality design, engineering and precision manufacturing
30 psi Set Pressure
7. Apollo Valve 10-400 Series Bronze Safety Relief Valve, ASME Hot Water, 30 psi Set Pressure, 3/4" NPT Female
Feature
Relief pressure preset of 30 psi for releasing excess pressure3/4" female NPT threaded inlet for connecting to a male NPT connection
ASTM B584 bronze body and nozzle and stainless steel spring for corrosion resistance
250 degrees F maximum temperature for use in high-temperature applications
ASME safety rated for Section IV water heating systems
8. Apollo Valve 13-510 Series Bronze Safety Relief Valve, ASME Steam, 15 psi Set Pressure, 3/4" NPT Male x Female
Feature
Relief pressure preset of 15 psi for releasing excess pressure3/4" male NPT threaded inlet for connecting to a female NPT threaded connection
Cast bronze body and steel spring for corrosion resistance
Flat seat, PTFE-faced disc for positive seal
ASME safety rated for Section IV heating boilers
9. 1/4 NPT 30 PSI Air Compressor Safety Relief Pressure Valve Tank Pop Off
Feature
This valve will relieve 35 SCFMValve Inlet Threads: 1/4" Male NPT (measure about 1/2" in diameter) Total Valve Length: 1-3/4"
Installation Wrench Size: 11/16" Features a silicone rubber soft seat relief valve to prevent leaks
Max temperature: 250 F Solid Brass Construction
10. 1/4" NPT 30 PSI Air Compressor Safety Relief Pressure Valve Tank Pop Off New
Feature
1/4" male NPT 30 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 70 PSI and is accurate within + or - 3% of the set pressure.
Features a silicone rubber soft seat relief valve to prevent leaks