WATTS®

WATTS® 0559114 LFMMV Thermostatic Mixing Valve, 1/2 in Nominal, PEX Union End Style, 150 psi Pressure, 0.5 to 20 gpm Flow, Cast Copper Silicon Alloy Body, Domestic

WALFMMVM1PEXG MFG #: 0559114
WATTS® 0559114 LFMMV Thermostatic Mixing Valve, 1/2 in Nominal, PEX Union End Style, 150 psi Pressure, 0.5 to 20 gpm Flow, Cast Copper Silicon Alloy Body, Domestic
  • Country of Origin: US
  • Dimensions: 5-1/4 in W x 5-9/16 in H
  • Domestic/Import: Domestic
  • End Style: PEX Union
  • Flow Capacity: 0.5 to 20 gpm
  • Manufacturer Name: Watts Water Technologies
  • Nominal Size: 1/2 in
  • Pressure Rating: 150 psi
  • Series: LFMMV, LFMMVM1-PEX
  • Softgoods Material: Buna-N®/EPDM O-Ring
  • Temperature Rating: 200 deg F
  • Features and More

Features

  • 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
  • 5 deg F above set point hot water inlet and outlet temperature differential
  • 0.5 gpm at 0.8 psi to 20 gpm at 125 psi flow
  • 25% maximum pressure differential between hot and cold water supplies

Application

  • Commercial
  • Residential and Institutional

Includes

  • Integral Filter Washers and Check Valves and an Adjustment Cap with Locking Feature

Standards/Approvals/Certifications

  • ASSE 1017/1069/1070
  • cUPC/IAPMO listed
  • PROP65: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm.

Warranty

  • Limited