Matco-Norca™ Swing Check Valve, Series: 521LF, 3/4 in Nominal, C End Style, 200 lb WOG Pressure Class, Yes Low Lead Compliance, 3.15 in Inlet to Outlet Length, 1.52 in Top to Inlet Center, Cast Brass Body, Brass Trim, Fiber-H Softgoods, Import
| Series | : | 521LF |
| Nominal Size | : | 3/4 in |
| End Style | : | C |
| Pressure Class | : | 200 lb WOG |
| Low Lead Compliance | : | Yes |
| Inlet to Outlet Length | : | 3.15 in |
| Top to Inlet Center | : | 1.52 in |
| Body Material | : | Cast Brass |
| Trim Material | : | Brass |
| Softgoods Material | : | Fiber-H |
| Domestic/Import | : | Import |
The 521CLF Lead-Free Brass Swing Check Valve in the CxC (Copper to Copper) configuration combines the benefits of lead-free brass construction with a swing-type design for reliable flow control. With a pressure rating of 200 WOG, this valve ensures durability and environmental safety. Solder ends meet ASME B16.18 standards for sizes 1/2" to 4", and the valve is subjected to testing in accordance with MSS-SP-82.