Hoffman Specialty 699851 590, 591, 592, 593 2-, and C Units 2- Float & Thermostatic Cover Gasket

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Hoffman Specialty part 699851: 590, 591, 592, 593 2-, and C Units 2- Float & Thermostatic Cover Gasket.Hoffman Specialty Series FT float and thermostatic steam traps drain condensa te continuously and vent air through a balanced pressure thermostatic element. Body and cover are cast iron with a hardened stainless steel valve pin and seat, stainless steel float and lever assembly; Series H bodies offer two inlets and two outlets for piping flexibility, Series I is an in-line pattern that minimizes height change, and Series C and X cover larger sizes. Body design pressure is 250 psig for 3/4 to 1-1/4 in and 175 psig for 1-1/2 to 2 in.Manufacturer documentation: Hoffman Specialty general catalog HS-900. Show more