Seal-Seat Company

Specializing in quality components for use in sealing, controlling and regulating liquid and gas flow

For over 60 years, the Seal-Seat Company has been a leading manufacturer and distributor of component and repair parts for gas cutting torches and regulators.

As a recognized manufacturer and distributor for over twenty OEMs in the gas welding and medical regulator industries, Seal-Seat supplies a broad range of component parts and sub-assemblies to our customers' exact specifications. Our dedicated and knowledgeable work force has considerable expertise in fabricating, machining, prototyping and rubber molding.


Machining - Brass, Aluminum, Steel and Stainless Steel
Castings - Brass or Aluminum
Forgings - Brass or Aluminum
Rubber Molding - Bonding rubber to metal
Assemblies - Low cost assembling and packaging in Tijuana, Mexico
Certifications and Quality Testing
In-house Engineering Capabilities

Parts and Assemblies

Diaphragms | Seats | Nozzles | Corner Pulleys | Valves | Coils

Looking for a unique or hard to find part? Our customer service department can locate most parts quickly.

We also carry miscellaneous items such as gauges, lenses, hoses, dust caps, and fittings.

Industries Served

Fire Suppression | Welding and Gas Apparatus | Consumer/Retail | Aviation | Aerospace | Health/Medical

Available materials:

Brass | Aluminum | Stainless Steel | Steel | Plastic | Nylon | PTFE (Teflon®) | KEL-F | Rubber(Viton, Nitrile, Chloroprene, Buna) | UL LIsted Rubber Compounds