Moen 4557 Series Specifications

FOR MORE INFORMATION CALL: 1-800-BUY-MOEN

www.moen.com

CRITICAL DIMENSIONS

(DO NOT SCALE)

S p e c i f i c a t i o n s

Monticello

®

Single-Handle Lavatory Faucet

Models:  4557 series

NOTE: THIS FAUCET IS DESIGNED TO BE 

INSTALLED THRU 3 HOLES, 1" MIN. DIA.

Rev. 7/08

SPACER 

PROVIDED – 

DISCARD IF 

MOUNTING 

SURFACE IS 

MORE THAN 

3/4" THICK

2-7/8"

(74mm)

MAX.

1-3/4"

(39mm)

MAX.

2"

(25mm)

1/2" IPS

ADAPTER

2"

(25mm)

2-1/2" 

(64mm)

ESC. WIDTH

6" (153mm)

ESCUTCHEON LENGTH

7-7/8" (201mm) 

OPEN POSITION

4-3/4”

(120mm)

DESCRIPTION

• Metal construction with various finishes identified by suffix

• 1/2" IPS connections

• Includes metal pop-up waste assembly

• Includes hot and cold temperature indicator

OPERATION

• Pivot action lever style handle

• Temperature controlled by 180° arc of handle travel

FLOW

• Flow is limited to 1.5 gpm max (5.7L/min) at 60 psi, 

for products made before October 2008 flow is limited to 

2.2 gpm max (8.3 L/min) 

CARTRIDGE

• 1225 cartridge design

• Nonmetallic and stainless steel material

STANDARDS

• Third party certified to WaterSense,® CSA B125.1, 

ASME A112.18.1, ICC A117.1, and all applicable 

requirements referenced therein

• Certified to ANSI/NSF 61/9

• Complies with California Proposition 65 and with the Federal

Safe Drinking Water Act 

• ADA

for lever handle 

WARRANTY

• Lifetime limited warranty against leaks, drips and

finish defects to the original consumer purchaser

• 5 year warranty if used in commercial installations