Flange Isolation
Lamons isolation gaskets provide the user with a high reliability solution to complete the electrical isolation of a flanged joint.
Power Plant Supply’s dedicated sales staff would be happy to give you additional information about the products below. We also have Metallic, Semi-Metallic, and Non-Metallic Gaskets available. Call us at one of our offices to see what is right for your project!
Lamons DEFENDER™ Sealing Isolation Gasket
- ANSI 150-2500# & API 2-10K, designed for critical/extreme applications; when failure is not an option
- Manufactured with 316 Steel Core retainer & laminated using high strength lamination
- Resistant to deforming under load & eliminates fugitive emissions
- Used when electrical isolation & corrosion control is needed for pipes with gas, natural gas, oil, and other hydrocarbon-based medias up to 392ºF (200ºC)
Lamons IsoGuard™ Sealing Isolation Gasket System
- NSF 61 Certified, ANSI 150-1500# & API 2-5K
- Available for flanges from 1/2″ to 48″
- Design guarantees low bolt load requirements
- Designed for electric flange isolation & corrosion control on pipes containing water/wastewater, gas natural gas, oil, and other hydrocarbon-based medias up to 302ºF(150ºC)
Lamons DEFENDER FS™ Sealing Isolation Gasket
- Withstands API standard 6FB(3rd Ed.) Testing: Flange Isolation + Fire Safe
- ANSI2500# & API 10K
- High Ph service
- H2S/CO2 service
- Sizes 1/2″ through 24″ diameter
- Designed for ultimate resistance in high temperature zones, protects against introduction of fire in and around flange
Defender RG™ Sealing Isolation Gasket
- Twin-bolt location tabs allow for easy installation
- S316 standard, other options available on request
- 2500#, API 15K or PN420
- Designed to offer tight, high-integrity seal for flange faces subjected to erosion, corrosion, chemical attack & abrasion without having to modify or re-work flange faces
Lamons IsoMate™ Sealing Isolation Gasket
- Available for flanges from 1/2″ to 24″, ANSI 150-300#
- Economical Solution for basic performance
- Designed for electrical flange isolation & corrosion control on pipes containing water/wastewater, gas, natural gas, oil & other hydrocarbon-based medias up to 175ºF(79ºC)
Lamons Sleeves & Washers
Lamons sleeve & washer kits complete the Flange Isolation Kit. It is critical to use the appropriate material for your application as compressive strength, flexural strength and cut-through resistance should not be overlooked. Call us today to find out how we can help!
More Details (.PDFs)
Lamons Complete Gasket & Fastener Handbook
IsoTek Isolation Gaskets & Kits Manual
ISOGUARD NSF Certified Sealing Gasket Information
DEFENDER RG Sealing Gasket Information