FootLoose RV Sewer Caps

Hands-free, foot-operated sewer caps for RV parks and campgrounds.

Why FootLoose

Foot-Operated
Self-Closing & Odorless
5 Colors for Site ID

Male vs. Female: Female taps onto pipe. Male threads onto a collar. Call (866) 514-3684 if you're not sure which your park needs.

Our Products

Equipping a full park? We offer volume pricing on orders of 10+ units with deeper discounts at 50, 100, and 250+. (866) 514-3684 for a same-day quote.

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FootLoose RV Site Sewer Cap, 4" Blue Female (FF104B) - product photo FootLoose RV Site Sewer Cap, 4" Blue Female (FF104B) - alternate angle
All ProductsEnviro Design Products, Inc

FootLoose RV Site Sewer Cap, 4" Blue Female

The FootLoose 4" Blue Female RV Site Sewer Cap ends the bending, mess, and odor of traditional dump-station hookups. The foot-operated lid opens hands-free; tap-on install on standard 4" SCH...
$ 31.95
FootLoose RV Site Sewer Cap, 4" Blue Male (FM104B) - product photo FootLoose RV Site Sewer Cap, 4" Blue Male (FM104B) - alternate angle
All ProductsEnviro Design Products, Inc

FootLoose RV Site Sewer Cap, 4" Blue Male

The FootLoose 4" Blue Male RV Site Sewer Cap ends the bending, mess, and odor of traditional dump-station hookups. The foot-operated lid opens hands-free; tap-on install on standard 4" SCH...
$ 30.95
FootLoose RV Site Sewer Cap, 4" Green Female (FF104G) - product photo FootLoose RV Site Sewer Cap, 4" Green Female (FF104G) - alternate angle
All ProductsEnviro Design Products, Inc

FootLoose RV Site Sewer Cap, 4" Green Female

The FootLoose 4" Green Female RV Site Sewer Cap ends the bending, mess, and odor of traditional dump-station hookups. The foot-operated lid opens hands-free; tap-on install on standard 4" SCH...
$ 31.95
FootLoose RV Site Sewer Cap, 4" Green Male (FM104G) - product photo FootLoose RV Site Sewer Cap, 4" Green Male (FM104G) - alternate angle
All ProductsEnviro Design Products, Inc

FootLoose RV Site Sewer Cap, 4" Green Male

The FootLoose 4" Green Male RV Site Sewer Cap ends the bending, mess, and odor of traditional dump-station hookups. The foot-operated lid opens hands-free; tap-on install on standard 4" SCH...
$ 30.95
FootLoose RV Site Sewer Cap, 4" Orange Female (FF104O) - product photo FootLoose RV Site Sewer Cap, 4" Orange Female (FF104O) - alternate angle
All ProductsEnviro Design Products, Inc

FootLoose RV Site Sewer Cap, 4" Orange Female

The FootLoose 4" Orange Female RV Site Sewer Cap ends the bending, mess, and odor of traditional dump-station hookups. The foot-operated lid opens hands-free; tap-on install on standard 4" SCH...
$ 31.95
FootLoose RV Site Sewer Cap, 4" Orange Male (FM104O) - product photo FootLoose RV Site Sewer Cap, 4" Orange Male (FM104O) - alternate angle
All ProductsEnviro Design Products, Inc

FootLoose RV Site Sewer Cap, 4" Orange Male

The FootLoose 4" Orange Male RV Site Sewer Cap ends the bending, mess, and odor of traditional dump-station hookups. The foot-operated lid opens hands-free; tap-on install on standard 4" SCH...
$ 30.95
FootLoose RV Site Sewer Cap, 4" White Female (FF104W) - product photo FootLoose RV Site Sewer Cap, 4" White Female (FF104W) - alternate angle
All ProductsEnviro Design Products, Inc

FootLoose RV Site Sewer Cap, 4" White Female

The FootLoose 4" White Female RV Site Sewer Cap ends the bending, mess, and odor of traditional dump-station hookups. The foot-operated lid opens hands-free; tap-on install on standard 4" SCH...
$ 31.95
FootLoose RV Site Sewer Cap, 4" White Male (FM104W) - product photo FootLoose RV Site Sewer Cap, 4" White Male (FM104W) - alternate angle
All ProductsEnviro Design Products, Inc

FootLoose RV Site Sewer Cap, 4" White Male

The FootLoose 4" White Male RV Site Sewer Cap ends the bending, mess, and odor of traditional dump-station hookups. The foot-operated lid opens hands-free; tap-on install on standard 4" SCH...
$ 30.95
FootLoose RV Site Sewer Cap, 4" Yellow Female (FF104Y) - product photo FootLoose RV Site Sewer Cap, 4" Yellow Female (FF104Y) - alternate angle
All ProductsEnviro Design Products, Inc

FootLoose RV Site Sewer Cap, 4" Yellow Female

The FootLoose 4" Yellow Female RV Site Sewer Cap ends the bending, mess, and odor of traditional dump-station hookups. The foot-operated lid opens hands-free; tap-on install on standard 4" SCH...
$ 31.95
FootLoose RV Site Sewer Cap, 4" Yellow Male (FM104Y) - product photo FootLoose RV Site Sewer Cap, 4" Yellow Male (FM104Y) - alternate angle
All ProductsEnviro Design Products, Inc

FootLoose RV Site Sewer Cap, 4" Yellow Male

The FootLoose 4" Yellow Male RV Site Sewer Cap ends the bending, mess, and odor of traditional dump-station hookups. The foot-operated lid opens hands-free; tap-on install on standard 4" SCH...
$ 30.95

Foot-operated. No bending, no contact.

Step on the cap, tilt, and it opens. Connect the sewer hose. When disconnected, the cap self-closes — no odor, no open sewer between guests. Your maintenance crew stops getting calls about smells and exposed hookups.

Installation takes seconds: tap the female version onto a 4" PVC pipe, or thread the male version onto a PVC collar. No glue, no rivets, no tools.

Download Instructions Guide

Odor-free and self-closing.

UV-stable polypropylene resists chemical exposure and years of outdoor weathering. The self-closing mechanism keeps the sewer sealed between hookups — no odors, no insects, no exposed openings for guests to see or step in.

The cap self-closes after the sewer hose is disconnected. No exposed sewer, no odor between guests. Operators report dramatically fewer maintenance complaints after switching to FootLoose.

Available in blue, green, orange, white, and yellow. Parks use color-coding to identify hookup zones, loops, or service tiers — making it easy for guests to find their assigned site and for staff to manage the park at a glance.

UV-stable polypropylene with ultra-high chemical and temperature resistance. Designed for multi-season outdoor use in every climate — from Arizona summers to Minnesota winters.

A standard padlock or zip-tie secures the cap against unauthorized use. Essential for parks that need to control hookup access or prevent dumping at unassigned sites.

Specifications

Available in both female (taps onto pipe) and male (threads onto collar) configurations.

Dimensions
8" x 5" x 4 1/4"
Cap Diameter
5"
Base Diameter Inside
4 1/2"
Installed Height
(above pipe end)
3"
PVC Pipe Size
4"
Sched 40
Yes
Gasket
Yes
Installation Method
Tap On

Proudly made in the USA

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FAQ

What are the benefits of the FootLoose sewer cap?

The FootLoose sewer cap offers a simple, hassle-free way for RV users to dump their waste. It's foot-operated, eliminating the need to manually open it, and ensures that your sewer line is secure, tamper-free, and odorless.

How do I install the FootLoose sewer cap on my RV?

Installation is straightforward. Depending on your RV setup, the female FootLoose can be tapped onto a 4" PVC pipe, while the male FootLoose threads onto a standard threaded PVC collar. No riveting or gluing is required.

How does the foot-operated mechanism work?

Simply place your foot on the cap and tilt. The cap pops open, ready for the RV sewer line connection. It offers easy access without the need for manual handling.

Are these sewer caps durable against varying weather conditions?

Absolutely! Our sewer caps are made from ultra-high chemical and temperature-resistant materials. Additionally, they are infused with UV resistance to withstand hot summer weather.

How do I ensure extra security for my FootLoose sewer cap?

For enhanced security, you can use a standard padlock or zip tie on the cap. This ensures no unauthorized usage and prevents tampering.

Do the sewer caps help in preventing odors?

Yes, our RV sewer cap is designed to provide an odor-free experience, allowing for a worry-free and pleasant RV adventure.

What size of sewer cap do you offer?

We sell 4-inch foot-operated RV site sewer caps, ensuring a snug fit for most standard RV setups.

Are there different versions of the FootLoose sewer cap?

Yes, our FootLoose sewer caps are available in both female and male options to cater to different RV sewer configurations.

Is the FootLoose sewer cap cost-efficient?

Indeed, the FootLoose sewer cap is not only easy to install but also cost-efficient, offering great value for RV owners looking for a reliable and easy-to-use solution.

Can the FootLoose cap be used as a dump station lid?

Yes, the FootLoose sewer cap is versatile and can be effectively used as an RV dump station lid, ensuring security and ease of use.