Technical Specifications

CRITICAL DIMENSIONS
(DO NOT SCALE)
Spec i fi ca tions
COMMERCIAL
FOR MORE INFORMATION CALL: 1-800-BUY-MOEN
www.moen.com
Rev. 4/17
DESCRIPTION
• Metal construction with Chrome plated or Classic
Brushed Nickel finish
• 1/2" IPS connections or flex supply lines (3/8"
compression fittings)
• Brass adjustable temperature limit stop
• Includes metal pop-up type waste assembly or
metal grid strainer where noted
OPERATION
• Pivot action lever style handle in 3" and 4"
FLOW
• Water usage is limited to these maximum flow
rates as indicated by the corresponding product
markings
CARTRIDGE
• 1255™ Duralast™ cartridge
• Nonmetallic/nonferrous and stainless steel
material
STANDARDS
• Third party certified to WaterSense,® ASME
A112.18.1/CSA B125.1, and all applicable
requirements referenced therein
• Certified to NSF 61/9 & 372
• Products marked with 1.2 gpm are compliant
with California water efficiency regulations
• Complies with California Proposition 65 and with
the Federal Safe Drinking Water Act
• ADA for lever handles
WARRANTY
• Warranted for 5 years against material or
manufacturer defects
SPACER
PROVIDED –
DISCARD IF
MOUNTING
SURFACE IS
MORE THAN
3/4" THICK
1-3/4"
(45mm)
MAX.
2"
(25mm)
1/2" IPS
ADAPTER
2"
(25mm)
DECK PLATE
Lift
Rod
TOP OF
MOUNTING
SURFACE
2"
(51mm)
ESC.
WIDTH
6-1/8" (156mm)
ESCUTCHEON WIDTH
2"
(51mm)
4-3/8"
(111mm)
7" (178mm)
OPEN POSITION
4"
(101mm)
2"
(51mm)
ESC.
WIDTH
2"
(51mm)
4-3/8"
(111mm)
7" (178mm)
OPEN POSITION
3" Handle Version 4" Handle Version
NOTE: This faucet is designed to be
in stalled thru 3-1" dia. holes, 2" on center
See table above
MODEL
LEVERHANDLE
SIZE
FLOWRATE
(GPM)
CONNECTIONTYPE DRAIN FINISH
WATERSENSE
CERTIFIED
8400 4" 1.2 IPS Without Chrome x
8420 4" 1.2 IPS Metal Chrome x
8420CBN 4" 1.2 IPS Metal CBN x
8422 4" 1.2 FlexSupplyLines Without Chrome x
8422CBN 4" 1.5 FlexSupplyLines Without CBN x
8422F03 4" 0.35 FlexSupplyLines Without Chrome N/A
8422F05 4" 0.5 FlexSupplyLines Without Chrome N/A
8425 4" 1.2 IPS Grid Chrome x
8430 3" 1.2 IPS Without Chrome x
8430CBN 3" 1.2 IPS Without CBN x
8430F03 3" 0.35 IPS Without Chrome N/A
8430F05 3" 0.5 IPS Without Chrome N/A
8432 3" 1.2 IPS Metal Chrome x
8432F05 3" 0.5 IPS Metal Chrome N/A
8434 3" 1.2 IPS Grid Chrome x
8437 3" 1.2 FlexSupplyLines Metal Chrome x
8437CBN 3" 1.2 FlexSupplyLines Metal CBN x
8439 3" 1.2 FlexSupplyLines Without Chrome x
8439CBN 3" 1.5 FlexSupplyLines Without CBN x
8439F05 3" 0.5 FlexSupplyLines Without Chrome N/A
CBNClassicBrushedNickel
MBITION®SingleHandleLavatoryFaucet