WATTS® Thermostatic Mixing Valve, Series: LFMMV, 1/2 in Nominal, Threaded Union, 150 psi, 200 deg F, 0.5 to 20 gpm Flow, Cast Copper Silicon Alloy Body, Buna-N®/EPDM O-Ring, 4-7/8 in W x 5-7/16 in H, Domestic
- Thermal actuation technology for precise temperature control
- Locking mechanism secures temperature setting
- Lead free cast copper silicon alloy body construction
- Solid wax hydraulic principle thermostat assures dependable mixing of hot and cold water
- Solder, threaded, PEX or CPVC, quick connect end connection or with press
- Adjustment cap with locking feature
- The wetted surface of this product contacted by consumable water contains less than one quarter of one percent (0.25%) of lead by weight
- Stainless steel disc and spring
- Polysulfone piston
- 30 psi static minimum supply pressure
- 120 to 180 deg F hot and 39 to 85 deg F cold inlet temperature
- 5 deg F above set point hot water inlet and outlet temperature differential
- Accurate within +/- 3 deg F temperature out
- 0.5 gpm at 0.8 psi to 20 gpm at 125 psi flow
- 25% maximum pressure differential between hot and cold water supplies
| Nominal Size | 1/2 in |
|---|---|
| Series | LFMMV |
| Body Material | Cast Copper Silicon Alloy |
| Softgoods Material | Buna-N®/EPDM O-Ring |
| Temperature Rating | 200 deg F |
| Flow Capacity | 0.5 to 20 gpm |
| Domestic/Import | Domestic |
| Pressure Rating | 150 psi |
| Dimensions | 4-7/8 in W x 5-7/16 in H |
| End Style | Threaded Union |
| Brand | Watts |
