Industries has pressure drops that consist of y-type strainers,
check valves and basket strainers. Check valves are used to
prevent surge and water hammer due to flow reversal. The specially
designed springs close the discs before flow reversal can occur.
There are several types of check valves available, such as silent
wafer type, silent globe type and double disc type. These check
valves are available with Cast Iron y-type strainers, Bronze
y-type strainers, Carbon Steel y-type strainers and Stainless