- US, United States
- May 31st
Control Devices VR Series Brass Vacuum Relief Valve, 0-30" Hg Vacuum Range, 1/4" Male NPT This Control Devices VR25-100 vacuum relief valve has a brass body, an adjustable relief pressure, and a 1/4" male NPT threaded inlet connection. The valve's brass body, stainless steel spring, nylon poppet, and Nitrile seal resist corrosion and can be used in operating temperatures up to 250 degrees F.