Ammonia Valves

INTRODUCTION Metalex manufactures fully fabricated as well as casted ammonia valves from 1/2"inch (15MB) to 6" (125 MB) size. These valves are available in L & Y types. The valves can withstand up to 20 bar g pressure & temperature range from (-) 40 degree C to 120 degree C. Metalex also manufactures non returned valves for ammonia & other nonflammable refrigerants for ensuring correct direction of flow. These are suitable for refrigerant lines where pulsations occurs & create dampening effects.