Watts MM43210LF - 3/4" x 1" Hydroguard Mixing Valve LF
SKU: MM43210LF
Watts MM43210LF — Lead-Free Bronze Hydroguard Thermostatic Mixing Valve (Series MM-43). Series MM-43 / Hydroguard. Master-mixing thermostatic control of domestic hot-water distribution; capacity 64 GPM @ 45 psi. Replacement for older M4321000.
Specifications
| Manufacturer | Watts Water Technologies |
|---|---|
| Manufacturer Part Number | MM43210LF |
| Series | Series MM-43 / Hydroguard |
| Type | Lead-Free Bronze Hydroguard Thermostatic Mixing Valve (Series MM-43) |
| Size | 3/4" x 1" |
| End Connections | 3/4" inlets x 1" outlet, FNPT (or as supplied) |
| Pressure Rating | 125 psi max water working pressure, 90-160 F adjustable outlet |
| Material | Lead-Free Bronze body |
| Federal SKU | MM43210LF |
Documentation
Documentation

