Item # bci4543413

Blanco Diamond 32" Undermount Double Basin SILGRANIT Kitchen Sink

Model: 443066

$535.60
Finish: Choose Finish
  • Anthracite
    Anthracite
    $535.60
    15 In Stock
  • Cafe Brown
    Cafe Brown
    $535.60
    5 In Stock
  • Cinder
    Cinder
    $535.60
    15 In Stock
  • Coal Black
    Coal Black
    $535.60
    12 In Stock
  • Soft White
    Soft White
    $535.60
    12 In Stock
  • Truffle
    Truffle
    $535.60
    3 In Stock
  • Volcano Gray
    Volcano Gray
    $535.60
    Special Order
  • White
    White
    $535.60
    18 In Stock
Basin Options: 40/60 Split

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12 In Stock

Product Overview

This product has additional required/recommended options. To configure, add to your cart.

The Blanco Diamond 40/60 reverse double bowl undermount kitchen sink with low divide features a 40/60 bowl design, offering plenty of room for rinsing, washing, soaking, spraying and straining operations. The 40/60 bowl split allows for washing larger items while still leaving the smaller bowl open. This kitchen sink is made of Silgranit, a patented, certified granite composite material that is engineered to take on the toughest kitchen tasks. Beautiful and highly functional with its non-porous, hygienic surface, it pushes away liquids and residue resulting in a low-maintenance, easy to clean, long-lasting material.

Blanco 441603 Features:

  • Silgranit is made of quartz sand, the hardest element of natural granite making it long lasting and durable
  • Easy-to-clean low maintenance material has a non-porous, smooth stone surface
  • Effortlessly remove scuff marks from utensils and stains from food and drinks
  • Undermount installation creates a seamless design that prevents dirt or grime from building up around the rim
  • Optional accessories include left grid, right grid, floating dish rack and drain cover
  • Basket strainer and installation clips sold separately
  • Trusted for over 95 years, Blanco sinks are covered by a limited lifetime warranty

Blanco 441603 Specifications:

  • Sink Length: 32" (left to right)
  • Sink Width: 20-7/8" (front to back)
  • Sink Height: 9-1/2" (top to bottom)
  • Basin Dimensions (Left): 12-1/2" L x 17" W x 9-1/2" D
  • Basin Dimensions (Right): 16-1/2" L x 20-7/8" W x 9-1/2" D
  • Minimum Cabinet Size: 36"
  • Drain Connection: 3-1/2"

This product is listed under the following manufacturer number(s):


*Denotes a finish or option that has been discontinued.

Manufacturer Resources

Dimensions and Measurements

Basin Depth
9.5 in.
Basin Depth (Left)
9.5 in.
Basin Depth (Right)
9.5 in.
Basin Length
30.25 in.
Basin Length (Left)
12.5 in.
Basin Length (Right)
16.5 in.
Basin Width (Left)
17 in.
Basin Width (Right)
20.875 in.
Drain Connection
3.5 in.
Faucet Centers
0 in.
Height
9.5 in.
Length
32 in.
Minimum Cabinet Size
36 in.
Nominal Length
32 in.
Nominal Width
21 in.
Sink Length
32 in.
Width
20.875 in.

Included Components

Basin Rack Included
No
Basket Strainer Included
No
Colander Included
No
Cutting Board Included
No
Drainboard
No
Faucet Included
No
Installation Hardware Included
No
Soap Dispenser Included
No

Characteristics and Features

Apron Front
No
Basin Split
40/60
Corner Sink
No
Designer Style
Soft Contemporary
Drain Placement
Rear
Farmhouse
No
Faucet Holes
0
Installation Type
Undermount
Material
Granite Composite
Number Of Basins
2
Overflow
No
Sink Shape
Specialty
Sound Dampening
Yes
Theme
Modern
Workstation Sink
No

Warranty and Product Information

ADA
No
ANSI Certification
Z124.6
Approved for Commercial Use
No
Certifications
ANSI, UPC
Collection
Diamond
Country Of Origin
Canada
Manufacturer Warranty
Limited Lifetime
Product Videos
  • Our own Milan Rosan shows how to utilize the knock-out additional faucet holes that are pre-drilled in your new Blanco Silgranit sink. Note, it helps to steady the sink properly and take care when doing so.
    How to use extra faucet holes on your Blanco sink
    Our own Milan Rosan shows how to utilize the knock-out additional...
  • Here at Build.com, we wanted to see how well Blanco's Silgranit II resists stains. We used a Blanco Diamond sink in white (440216) with serious stain offenders left for 24 hours. See the surprising results.
    Blanco's Silgranit II Stain Resistance test
    Here at Build.com, we wanted to see how well Blanco's Silgran...
How to use extra faucet holes on your Blanco sink

How to use extra faucet holes on your Blanco sink

Our own Milan Rosan shows how to utilize the knock-out additional faucet holes that are pre-drilled in your new Blanco Silgranit sink. Note, it helps to steady the sink properly and take care when doing so.

Blanco's Silgranit II Stain Resistance test

Blanco's Silgranit II Stain Resistance test

Here at Build.com, we wanted to see how well Blanco's Silgranit II resists stains. We used a Blanco Diamond sink in white (440216) with serious stain offenders left for 24 hours. See the surprising results.