🔧 Silent strength meets industrial precision — don’t let your system settle for less!
The Silent Check Valve, crafted from durable Cast Iron ASTM A126 and featuring a 316 stainless steel spring, offers silent, reliable flow control with a low 0.5 psi cracking pressure. Designed for both vertical and horizontal mounting, it supports up to 225 GPM at 200 psi max pressure, with FM approval and lead-free bronze seating for safe, long-lasting performance in demanding water systems.
| Material | Stainless Steel, Iron |
| Brand | Val-Matic |
| Item dimensions L x W x H | 7 x 7 x 6 inches |
| Exterior Finish | Stainless Steel |
| Inlet Connection Type | Flange |
| Outlet Connection Type | Flange |
| Number of Ports | 3 |
| Specification Met | ASTM |
| Valve Type | check valve,silent check valve |
| Manufacturer | VAL-MATIC |
| UPC | 696505401758 |
| Part Number | 1803A-DSY |
| Item Weight | 27 pounds |
| Product Dimensions | 7 x 7 x 6 inches |
| Country of Origin | USA |
| Size | 3" |
| Item Package Quantity | 1 |
| Batteries Required? | No |
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