May I install a muffler at the exhaust? What is the thread size of in the inside of the output?
1/4" MNPT Generant Cryogenic Relief Valve - 10PSI, 22PSI, 35PSI, 50 PSI, 100PSI, 150PSI, 200PSI, 250PSI -196°C to 176°C
We have a GENERANT 50 psi relief valve installed at a liquid nitrogen tank. When the valve vents N2 gas, it is very noisy. So there is an idea of install a muffler at the output mouth of the valve. Is it safe to install a muffler at the exhaust? If yes, what is the thread size at the inside of the exhaust?