Hoffman Specialty 405102 Valve 322057-301 preventing hazardous steam leaks and

preventing hazardous steam leaks and maintaining the integrity of the float and thermostatic steam trap mechanism

For heating applications where the valve needs to close on rising temperature

Upsizing may require adjustments to the blower wheel balance

For technicians performing diagnostic or maintenance work

Key Benefits Precise Compatibility: Confirmed direct replacement for 100093967

Hoffman Specialty 405102 Valve 322057-301 preventing hazardous steam leaks andThe Hoffman Specialty 405102 is a professional grade 3 4" angle radiator supply valve designed for precision flow control in commercial and residential HVAC systems. Engineered as the direct replacement for 0036003, this Model 185C valve features a heavy duty brass and bronze construction to withstand demanding environments. As a veteran preferred steam radiator valve, it utilizes a non rising stem and packless construction, ensuring leak free