Description
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’
