Delta Faucet Co 520-SSPPU-DST Classic Lavatory Faucet

Product Description

The DELTA FAUCET CO 520-SSPPU-DST is a single-handle lavatory faucet in a stainless finish, built for residential bathroom sink installations. It incorporates DIAMOND Seal Technology, which reduces internal leak points and is rated to last twice as long as the industry standard for faucet cartridges. Integrated InnoFlex PEX supply lines are included in the box, simplifying rough-in. The faucet carries a WaterSense label, delivering a maximum flow rate of 1.2 gallons per minute at 60 psi, using at least 20 percent less water than the industry standard without sacrificing performance. A rigid spout and plastic pop-up drain assembly complete the unit.

This faucet is designed for 3-hole, 4-inch center lavatory installations, making it a direct fit for standard bathroom vanity sinks in residential applications. The ADA-compliant single-handle design meets accessibility requirements for both residential and light commercial projects. Licensed plumbers and finish plumbers typically handle installation during the trim-out phase of new construction or remodel work. The all-in-one box includes supply lines, reducing the need for additional trip charges or material runs to the supply house.

Key Features

• DIAMOND Seal Technology reduces leak points and extends cartridge life to twice the industry standard
• WaterSense labeled at 1.2 gpm at 60 psi, meeting EPA water efficiency requirements
• Integrated InnoFlex PEX supply lines included for faster, easier rough-in
• 3-hole, 4-inch center installation with plastic pop-up drain assembly included
• ADA compliant single-handle operation
• Rigid spout construction in stainless finish

Compatibility

Designed for standard 3-hole, 4-inch center lavatory sink installations in residential bathroom applications.

Installation Notes

Installation is performed by a licensed plumber during the trim-out phase of a bathroom remodel or new construction project. Shut off the water supply at the stop valves or at the main before beginning work. Verify that the sink deck accommodates a 3-hole, 4-inch center configuration before setting the faucet. Follow local plumbing code requirements, including IPC or applicable state amendments, for supply line connections and drain assembly installation.

Technical Specifications

• Finish: Stainless
• Handle Configuration: Single Handle
• Installation Type: 3-Hole, 4-Inch Center
• Drain Assembly: Plastic Pop-Up Included
• Max Flow Rate: 1.2 gpm at 60 psi
• ADA Compliant: Yes
• WaterSense Labeled: Yes
• Supply Lines: Integrated InnoFlex PEX Included
• Weight: 9.05 pounds
• Package Quantity: 3

Standard Information

• Brand: DELTA FAUCET CO
• Manufacturer Part Number: 520-SSPPU-DST