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Product Overview

This 12 x 30 ft spill containment berm has 4-inch foam walls and holds 897 gallons. Vehicles drive in and out over the walls with no ramps, and the foam rises back up after the tires pass. It's made of black 22 oz, 24 mil PVC, weighs 120 lbs, and helps you stay compliant with SPCC and EPA 40 CFR 264.175. Use it under trucks, trailers and equipment during fueling and maintenance.

The Foam Wall Containment Berm 4"h 12x30' PVC features self-rising foam walls that automatically deploy when unfolded, eliminating time-consuming assembly. This innovative foam-wall design provides instant secondary containment for equipment, tanks, and temporary operations.

Perfect for military deployments, emergency response staging, and temporary maintenance operations where quick setup is essential. Helps you stay compliant with EPA SPCC, with a chemical-resistant liner materials rated for fuels, oils, and most industrial chemicals.

Need a different size? We build every berm model to your Custom Desired Size. Request your Custom Desired Size QUOTE (click here) or call (800) 869-9633.

Technical Specifications

Foam Wall Spill Containment Berm, PVC, 12 x 30 ft x 4 in, 897 Gal

AbsorbentsOnline SKU A8477U
Manufacturer UltraTech International
UltraTech Part # 8477
Model Foam Wall Model
Description Containment Berm, Foam Wall, 12' x 30' x 4", Textured, 22 oz. (24 MIL) PVC
Size 12' x 30' x 4"
Metric Size 3658 x 9144 x 102 mm
Containment Capacity 897 gal. (3,395 L)
Material Textured, 22 oz. (24 MIL) PVC
Color Black
Weight 120 lbs.
Ships Via LTL Freight
Shipping FREE to the Continental US
UPC 808416084771
Compliance Helps meet SPCC & EPA 40 CFR 264.175

Compare Spill Containment Berm Types

Choose the right containment berm for your application, setup speed, and vehicle access needs

Standard Berms — Which Wall Type Is Right for You?

Walk-In Containment Berm Wall Type Comparison
Feature Aluminum Bracket Manual Collapsible Self-Rising Compact Foam WallThis Product Flexible Wall
Wall Construction L-shaped aluminum brackets in outside pockets PVC sidewall supports with swivel feet Lie flat; foam ring rises with the liquid 12 in. sidewalls, no inflation Soft foam sidewalls Polyurethane stakes every 12 in. with living hinge
Setup Unfold & slide in brackets Unfold & raise walls ✓ None: walls rise with the liquid ✓ Quick set-up, no inflation ✓ None: simply unfold ✓ None: simply unfold
Material Options Copolymer-2000 Copolymer-2000 PVC or Copolymer-2000 Copolymer-2000 PVC or Copolymer-2000 Copolymer-2000
Wall Height 12 in. 12 in. Rises to 12 in. 12 in. 2 in. or 4 in. 12 in.
Chemical Resistant? Copolymer-2000: see compatibility guide Copolymer-2000: see compatibility guide PVC or Copolymer-2000: see compatibility guide Copolymer-2000: see compatibility guide PVC or Copolymer-2000: see compatibility guide Copolymer-2000: see compatibility guide
Folds Flat? ✓ Yes ✓ Yes ✓ Yes ✓ Folds into a tight package ✓ Yes ✓ Yes
Best For Set up when needed, or long-term storage Drums, vehicles & frac tanks needing easy access Vehicles driving in & out, no set-up Trucks & hazmat response vehicles Loading & off-loading areas Drums & trucks rolling over walls
Price at 10×10 ft. $1,099.97 $1,656.97 From $1,473.97 $2,206.97 From $697.97 (4 in.) $2,452.97
Helps meet SPCC & EPA 40 CFR 264.175? ✓ Yes ✓ Yes ✓ Yes ✓ Yes ✓ Yes ✓ Yes
Shop View Aluminum Bracket → View Collapsible → View Self-Rising → View Compact → ✓ You're viewing this View Flexible Wall →

Regulatory Compliance & Standards

This product supports compliance with the following regulations:

Helps Meet EPA Supports Environmental Protection Agency spill response requirements
OSHA Standards Supports workplace safety requirements under 29 CFR 1910
SPCC Plan Support Supports Spill Prevention, Control & Countermeasure requirements (40 CFR 112)

Expert Insights

At 897 gallons, this 12x30' berm accommodates medium-duty equipment like portable generators, compressors, or single-vehicle maintenance.

22 oz PVC liner handles petroleum products, oils, and most common chemicals. Operating range: -20°F to 150°F. For aggressive solvents or extreme temperatures, consider upgrading to Copolymer 2000.

Foam walls self-rise in seconds—simply unfold the berm and the closed-cell foam walls pop up automatically with no manual inflation or assembly. The 4-inch wall height provides 897 gallons of sump capacity. EPA 40 CFR 264.175 requires secondary containment to hold 110% of the largest container; verify your stored volume against the 897-gallon rating.

Cleaning: Flush with water and mild detergent after spills. Inspect seams quarterly. Patch kits available for field repairs. Store folded when not in use—foam walls retain their shape through repeated fold/unfold cycles.
Travis Zdrazil PCI Products — 40 Years in Industrial Spill Containment & Safety

Frequently Asked Questions

Foam Wall Spill Containment Berm, PVC, 12 x 30 ft x 4 in, 897 Gal

What is the actual sump capacity of the 12x30' foam wall berm?

The inside dimensions are 12 ft x 30 ft with 4-inch foam walls, providing 897 gallons of containment capacity.175, this accommodates a single container of up to 815 gallons.

How quickly does the foam wall deploy?

No set-up is required: simply unfold the berm and the soft foam sidewalls stand on their own. No pumps or inflation needed.

What chemicals are compatible with the 22 oz PVC liner?

22 oz. PVC is rated from -20°F to 150°F. For liquids PVC is not suited to, the foam wall berm also comes in Copolymer-2000. Call (800) 869-9633 with the liquid you are storing and we will confirm the right material.

Can vehicles drive into and out of a foam wall berm?

Yes. The soft foam sidewalls compress for convenient loading and off-loading, so vehicles and equipment can be driven into and out of the berm without moving the sidewalls.

What is the temperature range for this PVC berm?

22 oz. PVC is rated from -20°F to 150°F. For colder conditions, the Copolymer-2000 version is rated down to -25°F.

How do I repair a puncture or seam leak?

Call (800) 869-9633 for repair options. Inspect the berm regularly for punctures or worn spots, and keep sharp objects out of the containment area.

What is the difference between PVC and Copolymer-2000 foam wall berms?

PVC (22 oz.) is rated from -20°F to 150°F; Copolymer-2000 (28 oz.) is heavier fabric rated from -25°F to 160°F. Check our chemical compatibility guide for the liquid you are storing. The 2-inch foam wall models are made in Copolymer-2000.

How do foam walls work?

The soft foam sidewalls stand up on their own when you unfold the berm, so there is no set-up. They compress for convenient loading and off-loading, so vehicles and equipment can drive in and out.

Why Customers Choose AbsorbentsOnline

Facilities, field crews and government buyers have ordered from us since 1985.

Cross-Reference Guide

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

  • A8477U
  • UltraTech 8477
  • ENPAC BD-1230-FW-E
  • Eagle T8206

Foam Wall Containment Berm 4"h 12x30' PVC