New Haleson 4" HS Wafer Check Valves, Cast Iron & Stainless Disc EPDM Class 150

Description

4315SD6A.10.90
New Haleson Size 4" HS Series Heavy Duty Wafer Check Valves, Cast Iron Body & 304 Stainless Disc, EPDM Seat, Class 150, 200 PSI WOG Part Number HS-WACV-TD.  Each bid quantity is for One (1) Check Valve.  You may bid / buy any number, up to the total quantity available above.
These were purchased at an unclaimed freight sale last year, and they are new.  There will be an occasional paint chip from handling.
According to the manufacturer
:
Outside diameter:  6.750" / 171.45 MM
Thickness:  2.500" / 63.51 MM
SPECIFICATIONS
DESCRIPTION STANDARD
BODY CAST IRON
DISC STAINLESS STEEL 304
STEM STAINLESS STEEL 416
SPRING STAINLESS STEEL 416
SEAT EPDM
Heavy duty construction
For Horizontal and Vertical flows
Compact wafer body
Full contact seals