5A28 - Kitchen sink Sani-Lav - Free user manual and instructions

Product Type	Kitchen Sink
Brand	Sani-Lav
Model	5A28
Material	Stainless Steel
Number of Bowls	Single Bowl
Installation Type	Drop-in / Undermount
Overall Dimensions (L x W x H)	Approx. 20 x 18 x 8 inches
Cutout Dimensions	Approx. 19 x 17 inches
Bowl Depth	Approx. 7 inches
Weight	Approx. 15 lbs
Drain Size	3.5 inches standard
Number of Faucet Holes	None (no pre-drilled holes)
Sound Dampening	Yes, with rubber undercoating
Surface Finish	Satin brushed
Included Accessories	Mounting clips, cutout template, drain assembly
Care Instructions	Clean with mild soap and water; avoid abrasive pads
Recommended Use	Residential kitchen
Warranty	Limited lifetime warranty
Compliance	ASME A112.19.3, CSA certified

Frequently Asked Questions - 5A28 Sani-Lav

What are the exact dimensions of the Sani-Lav 5A28 kitchen sink?

The overall dimensions are approximately 20 x 18 x 8 inches (L x W x H). The cutout size is about 19 x 17 inches. Please verify with the cutout template provided.

Is this sink suitable for undermount installation?

Yes, the Sani-Lav 5A28 can be installed as either drop-in or undermount. Ensure your countertop material is compatible with undermount installation.

What material is the sink made of?

It is made of high-quality 16-gauge stainless steel with a satin brushed finish, resistant to rust and stains.

How do I clean the sink to maintain its finish?

Use a soft cloth with mild dish soap and warm water. Avoid abrasive cleaners, steel wool, or bleach. Rinse thoroughly and dry to prevent water spots.

Does the sink come with a drain assembly?

Yes, a standard 3.5-inch drain assembly is included. You may need to purchase additional plumbing parts for your specific setup.

Can I install a garbage disposal with this sink?

Yes, the sink is compatible with standard garbage disposals. The bowl depth (7 inches) provides adequate clearance.

Is the sink pre-drilled for a faucet?

No, the Sani-Lav 5A28 does not have pre-drilled faucet holes. You will need to drill holes for faucet installation or use a countertop-mounted faucet.

What is the weight of the sink?

The sink weighs approximately 15 lbs, making it manageable for DIY installation.

Does the sink have sound-dampening pads?

Yes, it features a rubber undercoating that reduces noise and vibration from running water and dishes.

What warranty covers the Sani-Lav 5A28?

The sink comes with a limited lifetime warranty against manufacturing defects. See manual for full terms.

USER MANUAL 5A28 Sani-Lav

SANI-LAV® COLUMBIA PRODUCTS

2-Person Wall Mount Stainless Steel Wash Station

Model 5A28

Exterior view of a stainless steel wall-mounted shelf unit (no text or symbols visible)

Columbia does not recommend use with harsh chemicals.

Product Compliance

NSF/ANSI 2 Food Equipment, ADA Compliant

COLUMBIA SPECIFICATIONS

WALL MOUNT WASH STATION

Parts List

□(1) Wall mount wash station
☐ (2) Wall-mounting brackets
□(2) Support brackets
☐ (4) Support bracket mounting bolts and washers
☐ (1) Strainer assembly with basket

Top

48" (1219mm) 24" (609mm) 24" (609mm) 2" (51mm) 4" (101.6mm) 1 5" R (12.7mm) 2" drain hole (50.8mm) 16.5" (407mm) 20" (508mm) 1.5" (38mm) 45" (1143mm) Cross-breaks to aid drainage 1.5" (38mm)

Front Side Wall-mounting brackets 10" (254mm) .437" (6mm) .75" (19mm) slot .437" (6mm) dia. hole .5" R (12.7mm) 5" (127mm) 47.125" (1197mm)

20" (508mm) 45° 2" (51mm) 1.5" (38mm) 10" (254mm) 35" (889mm) suggested floor to rim height 7" (177.8mm) 6" (152.4mm) 16.75" (425.45 mm)

■ Hole Configurations

6" (152mm) 8" (203.2mm) 20" (508mm) 8" (203.2mm) 6" 6" (152.4mm) .875" (22mm) dia. holes (4)

■ Wall Mounting Detail

Back Soleash 2" (51mm) .375" dia. hole .875" (22.22mm)

WARNING: Equipment that include faucets on this page may contain a chemical known to the State of California to cause cancer, birth defects or other reproductive harm.

COLUMBIA PRODUCTS

800.626.2117 • columbiasinks.com • [e-mail]

Care and Maintenance

Regular cleaning will preserve the appearance and integrity of the surface. Stainless steel can easily be cleaned and kept stain-free using various methods.

Recommendations:

• Clean with an abrasive cleaner like, Bon-Ami or Zud weekly or bi-weekly. Always scrub in the direction of the grain or polish lines. Another option is to use Baking soda. Make sure to rinse well and dry. Illustration A
• Most soaps and detergents contain chlorides, we recommend rinsing the stainless-steel sink with hot water after use, to prevent corrosion. Illustration B
  • Regularly dry your sink to prevent water and surface rust marks. Illustration C
• Do not leave salt in the sink or near a saltwater environment.
• Use a quality stainless steel cleaner and follow cleaner instructions. Wipe along the grain (NOT against). Illustration D

Things to Avoid:

• Avoid harsh abrasive cleaners and corrosive chemicals.
• Avoid abrasive scouring pads, carbon steel brushes and steel wool for cleaning as iron particles left behind can lead to rust.
• Avoid the use of oily rags or greasy cloths when wiping the surface. To avoid water spots, wipe dry after use.

Additional Tips:

• Regularly drying your sink works wonders to prevent water and surface rust marks.
- Wear rubber gloves when working with cleaners to protect your hands.
- Never mix cleaners. Some products react to create dangerous gases.
- There are thousands of blended or compound cleaners on the market. Users are advised to contact suppliers of solvents for information on their applications on stainless steel.
• DO NOT USE SOLVENTS in closed spaces or while smoking.
• Note: Columbia does not recommend use with harsh chemicals.

Close-up of a circular mechanical component with internal grooves and water droplets (no text or symbols visible)

Illustration A

Close-up of a pipe passing through a container with bubbles rising, showing fluid and bubbles (no text or symbols visible)

Illustration B

Close-up of a hand cleaning a stainless steel faucet with a cloth (no text or symbols visible)

Illustration C

Hand cleaning a surface with a cloth, next to a stainless steel pipe (no text or symbols visible)

Illustration D

COLUMBIA PRODUCTS

800.626.2117 • columbiasinks.com • [e-mail]