Products

Scored Railcar Disc (SRC)

OsecoElfab's SRC or Scored Railcar Disc is an alternative to railcar discs containing PTFE seals.

Composite Railcar Disc (CRC)

A metal disc with a 3.125" outside diameter, the Composite Rail Car (CRC) fits the standard threaded or bolted railroad tank car safety vent.

HP-RC

The OsecoElfab HP-RC railcar disc's Ryton construction is excellent for corrosive applications.

Soldered Disc Assemblies (SDA)

OsecoElfab’s soldered disc assemblies (SDAs) are designed to protect machines and equipment from over pressurization.

Welded Disc Assembly (WDA)

OsecoElfab's welded disc assembly is a one piece design that can take the place of traditional union holders in separator and dehydrator applications.

Graphite Replacement (GR)

A high-performance, non-fragmenting alternative to graphite

Capped Plug (OE2)

Tamperproof brass and nickel capped disc and plug design

Screwed and Bonded Plug (O4A)

One-time-use screwed and bonded rupture disc plug for safety critical applications

Electron-Beam Welded Assembly (OE5)

Electron-beam welded disc and plug assembly

Electron-Beam Welded Assembly (OE6)

High-performance electron-beam welded disc and plug assembly

Threaded Holder

Widely used on high-pressure applications up to 15,000 PSI

PRD/OTU

OsecoElfab's One-Time Use Pressure Relief Device is designed specifically for clean agent fire suppression systems and is used for both tank and bottle protection.

Pressure Activation Devices (PAD)

Pressure Activation Devices for high dependency in difficult downhole conditions

Extruder Burst Plugs

Our leak-tight extruder burst plugs are designed to protect plastic extrusion machines from over pressurization

Union Holder

Oseco Union Rupture Disc Holders are ideal for applications where installation space is limited.

Lithium-Ion Battery Safety (Lion-Gard)

Versatile, solid metal disc for li ion battery safety. Lion-Gard offers a range of sizes, pressures and disc profiles for custom battery design requirements.

OE-Tel Burst Sensor

Non-invasive, fail-safe burst detection for rupture disc plugs

Lithium-Ion Battery Safety (Lion Flat Comp)

The ultra-low profile flat composite disc offers versatile, fast, accurate and reliable pressure relief for lithium-ion battery packs and enclosures.

Lithium-Ion Battery Safety (PRO-LP)

The PRO-LP combines fast, accurate, reliable opening with an ultra low-profile, holderless design for confidence in a safer, cleaner lithium-ion battery design.

Customized rupture discs for GIS/AIS switchgear

Customized overpressure protection for high-, medium- and low-voltage switchgear applications. We specialize in switchgear applications using clean air and gas mixtures as alternatives to SF6 gas.

Lithium-Ion Battery Safety (Lion PLR)

The PLR for lithium-ion battery safety is a metal reverse buckling rupture disc designed for very low pressures

SVT-03 Burst Sensor

The SVT-03 burst sensor is designed to detect the opening of an explosion vent.

Vent-Tel (Burst Sensor for Explosion Vents)

Vent-Tel is a non-invasive, ATEX approved, reusable burst sensor for explosion vents and panels

ASF Burst Sensor

The ASF (Alarm Sensor Fitting) burst sensor helps prevent product loss in many plastic and paper applications