SECO SEALS, INC.

SECO Seals, Inc. is a family owned American small manufacturer of aerospace gaskets. It is based at 1370 Logan Avenue, Suite K, in Costa Mesa, California. The company has made gaskets since 1969.

The main product line is SECO7, a 37 degree flared tube fitting conical seal. The site says the seal prevents leaks, resists vibration and temperature change, and can be reused on fittings. Other lines are SECO45, SECO11, SECO77 kits and SECO5007 XYLAN coated seals.

The site lists ISO 9001:2015 and AS9100D certification. It says the company has an active CAGE code, 33447, for federal procurement. It also gives its export classification as ECCN 9A991.d.

The site lists applications in rocket engines, truck hydrogen fuel cells, commercial HVAC, diving pressure chambers, marine drilling platforms, geological services, the petroleum industry and race cars.

The site says SECO7 and SECO45 seals help reduce leaks in clean technology and HVAC installations. It says the SECO45 seal can reduce repeat service calls when installed correctly.

The site says the products are made to AS4824 and AS4825, which are National Aerospace Standards. It says the seals work for Freon, natural gas, flammable liquids, hydraulic and pneumatic systems.

Customers can call +1 714.546.3478 or use the contact form. The site has an Ask the Engineer page, a SECO7 sizing chart, torque values and installation resources.