Silent Check Valve, 4 in, Flange, Cast Iron
PartMIL18004
MFG1804-400
Description
Milwaukee Valve Silent Check Valve, Series: 1800, 4 in Nominal, Flanged, 190 to 200 psi, 125 lb, 150 to 200 deg F, 278 gpm, 7-1/4 in Inlet to Outlet Length, Cast Iron Body, Stainless Steel Disc/Seat Trim, Import
Price/Availability Accessible On Login
- Globe style
- Stainless disc/bushing
- Stainless steel Spring
- Valve sizes 3 in through 10 in will mate up to wafer style butterfly valve without the use of spool pieces or other adaptors
- The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight
- Install 5 to 10 pipe Diameters downstream from pump discharge or elbows to avoid flow turbulence
- Valve is designed to be mated to standard steel flanges
| Nominal Size | 4 in |
| End Style | Flange |
| Material | Cast Iron |
| Body Material | Cast Iron |
| Domestic/Import | Import |
| Flow Rate | 278 gpm |
| Inlet to Outlet Length | 7-1/4 in |
| Pressure Class | 125 lb |
| Pressure Rating | 200 psi |
| Temperature Rating | 150 to 200 deg F |
| Trim Material | Stainless Steel Disc/Seat |
| Brand | Milwaukee Valve |
| Package Height | 1.75 in |
| UNSPSC | 40141600 |
| Package Length | 7.25 in |
| Country of Origin | CN |
| Manufacturer | Milwaukee Valve |
| UPC | 697988242111 |
| Manufacturer Part Number | 1804-400 |
ANSI B16.1|ANSI NSF-372 Senate Law S.3874|MSS SP-125|PROP65: Cancer and Reproductive Harm. California Transparency in Supply Chains Act of 2010.
Price/Availability Accessible On Login

Milwaukee ValveSilent Check Valve, 4 in, Flange, Cast Iron

