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★★★★★5 star reviews

Product Overview

The Yellow Drain Plug for Spills is a 2-inch diameter polyurethane plug designed to seal standard floor drains during spill response and containment operations. Manufactured by PSI Urethanes, Inc., this plug weighs just 2 lbs and provides a tight, reliable seal in round floor drains commonly found in warehouses, loading docks, and maintenance areas. Its bright yellow color ensures high visibility for safety compliance and easy identification during emergency response. Simply press the plug into the drain opening to immediately block hazardous liquids from entering the stormwater system.

Technical Specifications

SKU ACP2D
Diameter 2 inches
Material Polyurethane
Color Yellow
Weight 2 lbs
Manufacturer PSI Urethanes, Inc.
Quantity 1 Plug
Application Floor drain spill containment
Compliance EPA stormwater regulations
Shipping Ships free to lower 48 states

Expert Insights

The 2-inch yellow drain plug is ideal for smaller floor drains typically found in restrooms, break rooms, and utility closets where spill risks exist. Polyurethane construction offers excellent chemical resistance against oils, fuels, solvents, and most industrial chemicals, making it a versatile first-response tool. Keep one or more plugs stored near potential spill sources so workers can deploy them within seconds of a release. For facilities with multiple drain sizes, consider the Yellow Drain Plug Set (4, 3, and 2-inch) to ensure complete coverage at a cost savings over buying individually.

Yellow Drain Plug for Spills 2-In. Dia. 1/Plug | Floor Drain Plug for Spill Response

Why Floor Drain Plugs Are Essential

Indoor floor drains connected to the sanitary sewer or storm system are a primary pathway for spilled chemicals and petroleum to leave a facility. SPCC plans and OSHA spill response procedures require the ability to seal floor drains during spill events to prevent pollutant discharge. Floor drain plugs deliver instant, tool-free drain sealing that meets regulatory requirements for indoor spill containment.

Who Buys Floor Drain Plugs

EHS managers, spill response teams, facility maintenance supervisors, safety coordinators, and procurement teams at manufacturing plants, chemical processing facilities, automotive shops, fleet maintenance operations, food processing plants, and any industrial facility with floor drain connections to the sewer system.

Purchased by EHS managers, spill response coordinators, facility maintenance supervisors, and safety directors. All products backed by AbsorbentsOnline’s 40+ years of industrial safety expertise.

Frequently Asked Questions

What size drain does the 2-inch yellow plug fit?

It fits standard 2-inch diameter round floor drains found in most commercial facilities.

What chemicals can this drain plug resist?

Polyurethane resists oils, fuels, solvents, and most common industrial chemicals.

Is the yellow drain plug reusable?

Yes, clean after each use and inspect for damage before redeploying.

How do I install the drain plug?

Simply press the plug firmly into the drain opening by hand for an instant seal.

Does this ship free?

Yes, it ships free to all lower 48 US states.

What Our Customers Say

Real reviews from the facilities, field crews, and agencies that count on us.

  • These drain plugs are stationed at every floor drain in our chemical storage area. During a forklift incident that ruptured a tote, our team sealed all four drains in under a minute. Zero discharge to the sewer system. Our EHS director was thrilled.

    Patricia L. —Safety Director, Chemical Distribution

    Verified Buyer
  • The removable eyebolt makes retrieval easy after a spill event. We tested every size during our annual spill drill and they all sealed perfectly. The polyurethane is tough — we've reused the same plugs dozens of times without any degradation.

    Dave H. —Spill Response Team Lead, Manufacturing

    Verified Buyer
  • Simple product that does exactly what it claims. We used to stuff rags into drains during spill events — this is infinitely better. Instant seal, easy retrieval, and our SPCC inspector specifically approved them as compliant drain sealing devices.

    Maria G. —EHS Coordinator, Pharmaceutical Plant

    Verified Buyer
Cross-Reference Guide

This product is compatible with applications that use the following part numbers:

  • introThe Yellow 2-Inch Drain Plug (ACP2D) by PSI Urethanes cross-references with these common industry part numbers and equivalents.
  • partsPSI Urethanes ACP2D2-inch polyurethane floor drain plugStandard 2-in round drain seal plugCompatible with most 2-inch floor drain openings
  • noteVerify drain diameter before ordering. For larger drains, see our 3-inch, 4-inch, and 6-inch yellow drain plugs or the multi-size set.