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KW-900-W-LF - Check Valve - Lead-Free*, Iron, Fire Protection, Wafer Style
Check Valves
The check valve is wafer style to fit between standard flanges. The twin disc check valve includes renewable bronze discs. Wafer checks may be installed in horizontal positions (or vertical with flow moving up). Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO® check valves for the most specified, versatile and economical valve option in commercial, mechanical and industrial applications. NIBCO® check valves are backed by the NIBCO 5-year 125% limited warranty.
Material Number |
UPC Code |
Valve Size |
Connection Type |
Description |
Turns/Operation |
|---|---|---|---|---|---|
| NLM15XE | UPC Code N/A 039923327598 | Valve Size N/A 2 1/2 | Connection Type N/A W -- Wafer | Description N/A KW900W-LF 21/2 WAFER UL/FM DBL DISC CK | Turns/Operation N/A Non-Manual |
| NLM15XF | UPC Code N/A 039923327604 | Valve Size N/A 3 | Connection Type N/A W -- Wafer | Description N/A KW900W-LF 3 WAFER UL/FM DBL DISC CK | Turns/Operation N/A Non-Manual |
| NLM15XH | UPC Code N/A 039923327611 | Valve Size N/A 4 | Connection Type N/A W -- Wafer | Description N/A KW900W-LF 4 WAFER UL/FM DBL DISC CK | Turns/Operation N/A Non-Manual |
| NLM15XJ | UPC Code N/A 039923327628 | Valve Size N/A 5 | Connection Type N/A W -- Wafer | Description N/A KW900W-LF 5 WAFER UL/FM DBL DISC CK | Turns/Operation N/A Non-Manual |
| NLM15XK | UPC Code N/A 039923327635 | Valve Size N/A 6 | Connection Type N/A W -- Wafer | Description N/A KW900W-LF 6 WAFER UL/FM DBL DISC CK | Turns/Operation N/A Non-Manual |
| NLM15XL | UPC Code N/A 039923327642 | Valve Size N/A 8 | Connection Type N/A W -- Wafer | Description N/A KW900W-LF 8 WAFER UL/FM DBL DISC CK | Turns/Operation N/A Non-Manual |
| NLM15XM | UPC Code N/A 039923327659 | Valve Size N/A 10 | Connection Type N/A W -- Wafer | Description N/A KW900W-LF 10 WAFER UL/FM DBL DISC CK | Turns/Operation N/A Non-Manual |
| NLM15XN | UPC Code N/A 039923327666 | Valve Size N/A 12 | Connection Type N/A W -- Wafer | Description N/A KW900W-LF 12 WAFER UL/FM DBL DISC CK | Turns/Operation N/A Non-Manual |
| NLM15XT | UPC Code N/A 039923327673 | Valve Size N/A 14 | Connection Type N/A W -- Wafer | Description N/A KW900W-LF 14 WAFER FM DBL DISC CK | Turns/Operation N/A Non-Manual |
| NLM150U | UPC Code N/A 039923702371 | Valve Size N/A 16 | Connection Type N/A W -- Wafer | Description N/A KW900W-LF 16 WAFER FM DBL DISC CK | Turns/Operation N/A Non-Manual |
