Milwaukee Valve Check Valve, 3 in, Single, Inline Swing, Cast Iron, Flange x Flange - 2974-M 3
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Cast-Iron,Bronze seats and disc.,Meet MSS-SP-71 and ASTM B16.1 standards.,Flanged-End Swing Check Valves,Allow flow in only 1 direction to prevent backflow; Mount horizontally, except cast-iron models mount vertically or horizontally.
| Item - Check Valves | Check Valve |
| Flow Design | Single |
| Mechanism and Body Design | Inline Swing |
| Body Material - Valves | Cast Iron |
| Pipe or Tube Size - Check Valves | 3 in |
| Connection Type - Check Valves | Flange x Flange |
| Cracking Pressure - Check Valves | 0.75 to 1 psi |
| Mounting Orientation - Check Valves | Horizontal, Vertical |
| Seal Material - Check Valves | Chrome, Cobalt |
| Max. Temp. - Valves | 350 Degrees F |
| Min. Temp. - Valves | -20 Degrees F |
| Max. Water Pressure - Valves | 200 psi @ 150 Degrees F |
| Max. Steam Pressure - Valves | 125 psi WSP |
| Seat Material - Check Valves | Bronze |
| Flow - Valves | 327 gpm |
| Full Flow - Valves | Yes |
| Application - Valves | General Purpose |
| Length | 9 1/2 in |
| Cap to Inlet Center | 5 9/16 in |
| Standards | MSS-SP-71 and ASTM B16.1 |
WARNING: California Residents
This product and/or packaging can expose you to chemicals including Styrene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
