Protecting your well starts at the top—literally. RPS well seals help keep your water system clean, secure, and sealed from the outside world.

Whether you're a homeowner installing a new pump or upgrading an old well setup, our selection of dependable water well seals is designed to fit standard casing sizes and resist wear in the field. 

Secure Your Well with Dependable Well Seals

Our well seals are engineered to create a reliable watertight seal between your well casing and the outside environment. Often called well seals or well head seals, these essential components lock out debris, insects, and surface water that can compromise your water quality, especially in systems with a submersible pump. 

Well seals are a simple, affordable way to safeguard your pump and ensure clean, uninterrupted water flow. Choose from standard sizes and durable stainless steel construction that fully supports your submersible pump setup. 

Whether you're installing a new steel well or replacing a worn seal, we’ve got everything you need for a secure fit and lasting protection.

Built with Rust-Proof, Long-Lasting Materials

All RPS well seals are made with non-toxic materials to protect your drinking water and withstand years of use. Each well seal is made from 304 stainless steel and heavy-duty rubber gaskets, ensuring optimal corrosion resistance and sealing strength.

These materials are selected to deliver unmatched reliability through all seasons. Once installed, your well seal will keep your system protected above ground and your water clean below it.

Why Choose RPS Water Pumps for Your Well Seal Needs?

When you shop with RPS, you're not just buying a component—you're investing in long-term protection for your well. We offer free ground shipping on orders over $100, making it easy and affordable to get the well seals you need.

Our online Well Pump Sizing Calculator takes the guesswork out of choosing the right size and fit for your casing and setup.  

As a direct-to-consumer company, we deliver factory-direct pricing without sacrificing quality. You’ll also gain access to lifetime product support and the benefit of pairing your well seals with complete RPS submersible pump kits.

Well Seals Made for Submersible Pump Setups

Whether you’re a first-time DIYer or an experienced installer, our stainless steel well seals are simple to install with basic hand tools. Properly securing the well seal across your well casing ensures your system stays water-tight and compliant.

With correct installation and periodic checks, RPS well seals offer years of reliable, low-maintenance performance. They protect your submersible pump from surface contaminants and extend the life of your water system.

What materials are well seals made from, and how does that impact performance?

Each RPS well seal is made from 304 stainless steel and durable rubber, chosen for their ability to form a reliable water tight seal around the well casing. These materials are corrosion-resistant and provide long-lasting protection for your system.

How do I choose the right size and type of well seal for my well?

Measure the diameter of your well casing and confirm your drop pipe and wire configuration. Stainless steel well seals are available in standard sizes to fit most well installations. Use our online sizing tool or contact our support team with your well specs.

Do well seals require regular maintenance?

Very little. We recommend inspecting the well seal at least once a year for signs of wear, cracks, or loosening around the casing. With stainless steel construction, you're protected from rust, and the well seal remains secure over the long term, helping to maintain a proper barrier that protects your water supply.

How do well seals help protect water quality?

A tightly installed well head seal keeps surface water, insects, debris, and other contaminants out of your well. 

This well seal becomes the physical barrier that helps preserve the safety of your drinking water and protects your submersible pump from potential damage caused by external pollutants.