Pressure Relief Valves are Color-Coded These compact metal relief valves can be pre-set from 0.5 to 150 psi, with a setting accuracy of ±5%. They are available in sizes of 10–32, 1/4–28, 1/16, 1/8, 1/4, and 3/8 threads, and special designs can be supplied. Brass construction is standard, with aluminum or Type 316 stainless steel optional. A plastic protective cap offers valve protection as well as color coding. Muffler caps and metal caps are also available.
Company
Industrial Specialties Mfg., Inc.