MIL-T-2118C, MILITARY SPECIFICATION: TRAP, STEAM, ANGLE, THERMOSTATIC (22 AUG 1990)

MIL-T-2118C, MILITARY SPECIFICATION: TRAP, STEAM, ANGLE, THERMOSTATIC (22 AUG 1990)., This specification covers the requirements for thermostatic steam traps for services up to 100 pounds per square inch (lb/in)