24″ Polycarbonate Riser Cover

Access to your septic tank, pump vault, or holding tank should be safe, secure, and easily accessible. The polycarbonate riser cover provides an ideal solution for nearly all systems. The STF-APC24 polycarbonate/ABS covers are among the strongest and safest plastic covers available, with an impressive wheel load rating of 8,000 pounds (tested to 20,000 pounds without failure). Made from polycarbonate/ABS for its superior strength and weather resistance, these covers are further enhanced with a two-component urethane finish for extended UV protection. 

This versatile cover features a diamond-plated, flat surface, making it suitable for both foot traffic and lawn maintenance. It is designed with four holes and four drillable dimples in two distinct hole patterns for universal fastening, ensuring compatibility with multiple 24-inch diameter risers. A soft gasket ensures a secure seal on various surfaces, while the positive drop-in feature guarantees correct cover and gasket alignment, simplifying installation. The overlapping design effectively keeps debris away from the access hole, unlike recessed covers. Additionally, the riser can be installed flush with the ground, unlike concrete risers and covers, which may extend above grade.

Key Information:

• 8,000 pound wheel load, 2-1/2 times safety factor (actually tested to 20,000 pounds)
• Highly durable and strong
• Soft yet tough, durable sealing gasket that is factory installed
• Easily insulated for cold climates
• Retains strength in cold and hot climates
• Molded-in centering circle
• Can be installed at grade to allow lawn mowers to clear
• Non-slip Surface
• Hardened urethane finish for ultimate UV protection and appearance
• Fits most 24″ risers and pipe
• Safety information printed on surface

General Information:

• 1/8” crown for drainage
• Fits most 24” risers and pipe

*Screws included*

Downloads:

Sim/Tech Polycarbonate Riser Cover Flier