The following is one of many types of safeties that are used with steam engines at our railroad and in the hobby. A local vendor for these safeties is AWC, Inc and can be reached at 770-922-7225.

AWC- Atlanta

593 Sigman Road NE
Suite A
Conyers, GA 30013
Tel: 1.770.922.7225

Sample Part Numbers as of 8/23/2018

CS 532B-1M-120 (CSC Relief Valve)

CS 532B-1M-125 (CSC Relief Valve)

Document from Circle Seal Controls