A Dual Plate Check Valve" from Honeywell is a type of valve that allows fluid to flow in one direction only, preventing backflow, by utilizing two spring-loaded plates that quickly close against each other when pressure reverses, offering a reliable and efficient way to protect systems from potential damage caused by backflow; essentially, it's a "non-return valve" with a faster closing mechanism compared to a single plate design. Salient Features: Model Number: DPCV-IMP-PN16 Sizes Available : 50mm - 600mm Cast Iron / Ductile Iron Body with DI or SS Disc Wafer Type Design, to take lesser space than the conventional Check Valve. Less Wear and Tear of Seat Surfaces Being cylindrical body, stresses are uniformly distributed Much longer Seat life because of Ductile Iron / S.S. to Rubber Contact Water hammering effect is minimized in this design, since the closing of valve does not depend on any back pressure or flow End connections are designed to suit flanges drilled to ISO: 7005-2, IS 1538, ANSI B Class-125, Class-150, Table 'D' and Table 'E' Specifications: Sizes DN50 - DN600 Medium Type Water Medium Temprature -10°C ~ +110°C Max. Nominal Pressure PN16 Test Pressure (Hydrostatic) Shell Test 24 Bar Seat Test 17.6 Bar Suitable Insertion ISO: 7005-2, IS 1538, ANSI B Class-125 / ASME B Class- 150, Table ‘D’ and Table ‘E’

A Dual Plate Check Valve" from Honeywell is a type of valve that allows fluid to flow in one direction only, preventing backflow, by utilizing two spring-loaded plates that quickly close against each other when pressure reverses, offering a reliable and efficient way to protect systems from potential damage caused by backflow; essentially, it's a "non-return valve" with a faster closing mechanism compared to a single plate design. Salient Features: Model Number: DPCV-IMP-PN16 Sizes Available : 50mm - 600mm Cast Iron / Ductile Iron Body with DI or SS Disc Wafer Type Design, to take lesser space than the conventional Check Valve. Less Wear and Tear of Seat Surfaces Being cylindrical body, stresses are uniformly distributed Much longer Seat life because of Ductile Iron / S.S. to Rubber Contact Water hammering effect is minimized in this design, since the closing of valve does not depend on any back pressure or flow End connections are designed to suit flanges drilled to ISO: 7005-2, IS 1538, ANSI B Class-125, Class-150, Table 'D' and Table 'E' Specifications: Sizes DN50 - DN600 Medium Type Water Medium Temprature -10°C ~ +110°C Max. Nominal Pressure PN16 Test Pressure (Hydrostatic) Shell Test 24 Bar Seat Test 17.6 Bar Suitable Insertion ISO: 7005-2, IS 1538, ANSI B Class-125 / ASME B Class- 150, Table ‘D’ and Table ‘E’