Mepco (Dunham Bush) thermostatic discs are designed for no fluid leak to within 1/100th of an ounce while maintaining sensitivity to prevent steam from entering the condensate return system.
Pressure range of 25” HG vacuum to 25 psi
C5940 usable on all Mepco (Dunham Bush) 1/2" 1B, 1C, 1E, #1, 1A, D1, V1A, and V1B thermostatic steam traps
C5941 usable on all Mepco (Dunham Bush) 3/4" 2C, 2E, V2B, V2C thermostatic steam traps
C5942 usable on Mepco (Dunham Bush) 1" 3A, 3B, D3, 3C-AP, V3A, V3B thermostatic steam traps
Mepco (Dunham Bush) 1E, 2E, 3C, V1A, V1B, V2A, V2B, V3A, V3B thermostatic steam trap repair parts