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WATTS®
WATTS® F121421 LF40L Automatic Reseating Valve, 3/4 in Nominal, Male NPTF x Female NPTF End Style, 112 psi Pressure, 210 deg F, 8 in L Probe, Copper Silicon Alloy Body
WATTS®

WATTS® F121421 LF40L Automatic Reseating Valve, 3/4 in Nominal, Male NPTF x Female NPTF End Style, 112 psi Pressure, 210 deg F, 8 in L Probe, Copper Silicon Alloy Body

BrandWATTS®
MFR Part NoF121421
TSCO Part Number1241747

Warranty Length

  • 1 Year

Features

  • Requires purchase of activation kit to activate sensor
  • Tamper resistant bonnet screws
  • Non-mechanical seat to disc alignment
  • 8 in coated thermostat length

Standard Approvals

  • ASME Rated
  • CSA
  • FHA requirements
  • ANSI Z21.22
  • Military Spec. MIL-V-136-12D, Type I

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