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Control Devices-ST2533-1A ST Series Brass ASME Safety Valve, 200 psi Set Pressure, 3/8' Male NPT
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$19.04
Regular price
$27.20
-30%
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Vendor: Control Devices
Type: Valves
Sku: WBIASB0081TJLPM
Available: Available
Shipping information
- No EU import duties. - Ships within 3-5 business days. (USA) - Ships with 8-12 business days. (International)
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
This Control Devices ST2533-1A200 ASME safety valve has a brass body, a 200 psi relief pressure, a 3/8' male NPT threaded inlet connection, and a stainless steel pull ring for manual pressure relief. The valve's brass body, brass valve seat, and the zinc plated steel spring resist corrosion and can be used in operating temperatures up to 250 degrees F. The preset relief pressure is accurate to within +/- 3 percent and a silicon O-ring provides a leak-proof seal to within +/- 10 percent of the relief pressure. This safety valve is American Society of Mechanical Engineers (ASME) safety rated and displays the UV mark for pressure vessel safety valves. It also displays the NB mark for certification in accordance with NB-501, National Board Certification of Pressure Relief Devices. This safety valve has a 178 cubic feet per minute (CFM) flow rate and is suitable for low capacity pressure relief applications such as in home construction air compressors.
Relief valves remove excess pressure or vacuum from a system. The valve openings allow fluids or gases to escape to decrease pressure, and then close once the valve reaches the reseating pressure limit. They also relieve excess vacuum by opening to release a gas into the system and then closing after it reaches its low-pressure limit. Some relief valves have an adjustment mechanism to set the pressure where the valve opens, making it suitable for various applications. Relief valves are rated according to the volume of liquid or gas that can flow through them and the material that the valve is constructed from must be suitable for the fluid or gas, which may be corrosive or at an extreme temperature, in which it operates. Relief valves are used in a variety of applications, such as air compressors, petrochemical and chemical manufacturing, natural gas processing, and power generation.
Control Devices manufactures valves and other flow control devices. The company, founded in 1963, is headquartered in Fenton, MO.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What is the maximum pressure that the Control Devices ST2533-1A safety valve can handle?A: The Control Devices ST2533-1A safety valve is preset to relieve pressure at 200 psi, making it suitable for various applications that require reliable pressure regulation.
Q: What materials are used in the construction of this safety valve?A: This safety valve features a brass body and valve seat, along with a stainless steel spring, ensuring durability and corrosion resistance even in high-temperature applications up to 250 degrees F.
Q: How does the 3/8" male NPT threaded inlet connection work?A: The 3/8" male NPT threaded inlet connection allows for easy installation and compatibility with standard piping systems, ensuring a secure fit for effective pressure relief.
Q: In what applications can the Control Devices ST2533-1A safety valve be used?A: This safety valve is ideal for low capacity pressure relief applications, such as in home construction air compressors, petrochemical processing, and various industrial settings.
Q: How can I ensure the safety valve operates effectively over time?A: Regular maintenance checks and inspections are recommended to ensure the valve operates within its specified parameters. Look for signs of corrosion or wear, and ensure the valve is installed in a suitable environment to prolong its lifespan.
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