Gaskets
- Gaskets available from a wide variety of manufacturers
- Many gaskets in stock at Keystone
- Gaskets can be custom fabricated to fit your needs
Whether it is air, steam, water or some other fluid that being moved, maintaining proper seals between and within parts of a system is important for function, efficiency, and safety. Pressure-bearing equipment of all kinds relies on good seals to function properly – which is why you find gaskets in all sorts of shapes, sizes, and materials.
Available Gaskets
Scroll the chart below for an overview of gaskets Keystone commonly supplies.
Please contact us for questions, quotations and inquiries. We can also help you find gaskets not listed here.
We Supply Gaskets For:
- Armstrong
- Barnes & Jones
- Dunham Bush (including cover gaskets for ‘30-‘ Series of traps)
- Edison
- Hoffman
- Mepco
- Spirax Sarco (including cover gaskets for ‘FTL-FTP-FTR’ Series of traps)
- Trane Steam Traps (including cover gaskets for ‘A’, ‘C’, & ‘H’ Series of traps)
- Watson McDaniel
- And more!
Gaskets Available For:
- Steam Traps
- Valves
- Pumps
- Filter Housings
- Chemical Feeders
- Flanges
- Sight Glass
- Boiler and Controls
- Many others!
We Stock Gaskets For:
- McDonnell & Miller Boiler Controls
- Neptune (Filterite) Chemical By-Pass Feeders
- Pall LMO Filter Housings
- Topogee Handhole and Manhole Gaskets
- Ring, full face and spiral wound gaskets for 150# and 300# ANSI flanges
- Tailpiece gaskets for valves
- Handhole gaskets for boilers
- Sheet gasket material and custom gaskets are also available in a variety of materials
- And more!
Contact Us
Do you still have questions? Are you looking for pricing information or to place an order?
Do you have questions about gaskets?
Where are gaskets used in steam and hydronics?
Some steam traps have replaceable gaskets that allow them to function properly under various working temperature and pressure loads. Valves have seals and packing that permit them to control flow under different conditions. Flanges have gaskets between them to ensure a tight seal between piping and equipment.
Gaskets can be found in:
- Repairing equipment such as steam traps, valves, heat exchangers, filters, etc.
- Replacement after boiler and system inspections
- Joining flanged sections of pipe
Why are gaskets needed?
Leaks within equipment or between pipe connections make for energy, pressure and fluid losses which have to be made up for, driving up costs. Leaks can be dangerous to workers and to the public, whether as a slip and fall hazard or as exposure to fluids subject to any combination of temperature, pressure or toxicity.
What gasket materials are commonly used for steam applications?
Depending on the pressure and application, you will encounter steam service gaskets in black fiber, EPDM, PTFE (Teflon), synthetics like Durlon 8500, graphite, and many others.
I have a sample gasket that I need a replacement for. Can I bring it to you and get a quote?
Of course! We loving helping out with things like this.