WATTS® 0559118 LFMMV Thermostatic Mixing Valve, 3/4 in Nominal, Solder End Style, 150 psi Pressure, 0.5 to 20 gpm Flow, Copper Silicon Alloy Body, Domestic

WALFMMVM1USI MFG #: 0559118
  • Country of Origin: US
  • Domestic/Import: Domestic
  • End Style: Solder
  • Flow Capacity: 0.5 to 20 gpm
  • Manufacturer Name: Watts Water Technologies
  • Media: Hot/Cold Water
  • Nominal Size: 3/4 in
  • Pressure Rating: 150 psi
  • Series: LFMMV, LFMMVM1-US
  • Softgoods Material: Buna-N®/EPDM O-Ring
  • 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
  • Integral filter washers and check valves
  • 0.5 gpm at 0.8 psi minimum, 20 gpm at 125 psi maximum
  • 30 psi (207 kPa) minimum supply pressure static
  • 120 to 180 deg F (49 to 82 deg C) hot/ 39 to 85 deg F (4 to 29 deg C) cold inlet temperature
  • Hot water inlet to outlet differential temperature, 5 deg F (3 deg C) above set point
  • Field range, 80 to 120 deg F (27 to 49 deg C) adjustable
  • Maximum pressure differential between hot and cold water supplies, 25%
  • The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight

Application

  • Commercial
  • Residential and Institutional

Standards/Approvals/Certifications

  • ASSE 1017/1069/1070 Listed
  • IAPMO cUPC 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

  • 1 year Limited