Barnes & Jones 1/2" NPT Straight Radiator Steam Trap

Barnes & Jones 1/2" NPT Straight Radiator Trap Vacuum-25 PSIG. Heavy duty forged brass body, cover, union nut and tailpiece. Corrosion resistant seat and plug. All working parts factory calibrated within "Cage Unit" ensuring absolute uniformity of performance. 100% factory tested under live steam & condensate. Specifications 1/2" Straight pattern Steam Trap 1/2" MNPT tailpiece, 1/2" FNPT outlet Forged Brass body, cover, union nut & tailpiece Operating Pressure Vac-25PSIG Renew with Barnes & Jones Cage Unit 1721