Products

Oseco Safety Cartridge

Combines the traditional three components of a rupture disc system into one hermetically sealed component

Pure-Gard

Pure-Gard is a welded innovation in sanitary pressure relief, designed for maximum cleanability and efficiency

Opti-Gard

The high-performance Opti-Gard bursting disc acts as a single disc solution to support a reduction in stock costs

LoKr: Technically Advanced Rupture Disc

The reverse buckling LoKr rupture disc maximizes pressure relieving performance while providing superior reliability and extraordinary service life.

Precision Reverse Operating Rupture Disc (PRO+KRGL)

OsecoElfab's PRO+KRGL is a reverse buckling rupture disc designed and manufactured for high cycling performance and demanding applications.

Forward Acting Scored Rupture Disc (FAS)

The OsecoElfab FAS™ is a high performance forward acting rupture disc designed and manufactured for high-performance and demanding rupture disc applications.

Oseco Safety Plug

Using the right technology and processes to solve pressure concerns can help improve safety, reduce downtime and cut operation costs.

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.

Opti-Gard SoLo

Accurate bursting in low pressure applications

Precision Cut Reverse Rupture Disc (PCR) for switchgear

OsecoElfab's PCR is a reverse buckling rupture disc designed for high cycling or high vacuum gas and vapor applications such as gas-insulated switchgear applications.

FAS for switchgear

The OsecoElfab FAS is a high-performance forward acting disc designed to meet the requirements of the GIS/AIS industry for leak-tightness, corrosion resistance and longevity.

OPR+/OPK+

High-performance reverse acting rupture disc

High Pressure Rupture Disc Assembly (HPSR)

OsecoElfab's HPSR is designed and manufactured for demanding high pressure gas and liquid applications.

Milli-Gard

Ultra low pressure rupture disc for gas and vapour applications

Lithium-ion battery (PRO-LP)

The PRO-LP Low Pressure Disc is designed for demanding low-pressure applications such as protecting lithium battery enclosures or any application requiring extremely low pressure protection. 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.

Flat Low-Pressure Composite Rupture Disc (FLCO)

OsecoElfab's FLCO is a flat, low-pressure rupture disc that mounts between ANSI RF flanges and does not require a rupture disc holder.

LKR Holder

Non-torque sensitive rupture disc holder, designed specifically for the LoKr reverse buckling rupture disc

Safe-Gard

Technically advanced rupture disc with cross-scoring for increased safety

Precision Scored Reverse Rupture Disc (PSR)

The PSR from OsecoElfab is reverse buckling, non-fragmenting and excellent for relief valve isolation.

Standard Forward Acting Rupture Disc (STD)

The OsecoElfab Standard is a forward acting rupture disc commonly used in high-pressure, small-diameter applications

Conventional Domed Disc (CDD)

A versatile forward acting disc offering an economic solution for many chemical processing applications.

PRO-S

The PRO-S is a high-performance reverse buckling sanitary rupture disc.

Safe-Gard Ferrule

Technically advanced sanitary rupture disc for very high pressures

Flo-Tel XD

Non-invasive burst detection for explosive dust environments

Large All-Thread Tool Activation Disc

OsecoElfab's ½” NPT burst plug is ideal for activation of tools or for use as a drain plug.

Screwed and Bonded Plug (O4A)

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

Small All-Thread Tool Activation Disc

OsecoElfab's ¼” NPT burst plug is used when space is limited and is a very popular activation plug.

Vent-Tel (Sanitary)

Vent-Tel offers non-invasive, reusable burst detection for sanitary applications

PLR

OsecoElfab's PLR is a high performance reverse buckling rupture disc designed for very low-pressures.

Scored Railcar Disc (SRC)

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

Tank-Safe

Reliable protection for rail cars and intermodal containers

Two-Way Flat Composite

A single installation for positive and negative pressure protection

Two-Way Tank-Safe

Holderless two-way rupture disc offering full bore relief on burst

BioFlat Composite

An economic solution for very low pressure aseptic and sanitary (hygienic) applications

Capped Plug (OE2)

Tamperproof brass and nickel capped disc and plug design

Composite Disc (CO)

Our composite rupture disc (CO) is a forward acting disc that delivers an excellent pressure performance range.

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.

Domed Composite Bursting Disc

A versatile, forward-acting disc for low to medium pressure 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

Extruder Burst Plugs

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

Flat Composite Bursting Disc

An economic solution for very low pressure applications

GraphiTech Monoblock

Our GraphiTech rupture discs are made of resin-impregnated graphite for use in highly corrosive processes.

Graphite G2 Bursting Disc

Corrosion-resistant, multi-purpose graphite rupture disc

HP-RC

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

Hydrochloric Acid Railcar Disc (HCL-RC)

The OsecoElfab HCL-RC or Hydrochloric Acid Railcar Disc is typically used in rubber lined railroad tank cars.

Intermodal Container Disc (ICD)

The OsecoElfab ICD is a high-performance rupture disc used to protect intermodal containers from overpressure.

Opti-Gard Ferrule

Technically advanced solution for aseptic and hygienic applications

Opti-Gard Ferrule SoLo

Innovative solution for low pressure aseptic and hygienic applications

PRD

OsecoElfab's Pressure Relief Device, or PRD, is designed specifically for clean agent fire suppression systems and is used for both tank and bottle protection.

Posi-Gard/Vac-Gard

Low pressure rupture discs with 5-pin DIN connection and integral burst detection

Pressure Activation Devices (PAD)

Pressure Activation Devices for high dependency in difficult downhole conditions

Soldered Disc Assemblies (SDA)

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

Top Hat Assembly

The Top Hat Assembly is a welded solution specifically designed for viscous services where product buildup is a concern

Two-Way Arma-Gard

A single disc that protects against both positive and negative pressures

Universal Arma-Gard

A non-torque sensitive graphite disc that is resistant to corrosion

VAPRO / POSIPRO

OsecoElfab's POSIPRO and VAPRO rupture discs are excellent for applications requiring both positive and vacuum pressure protection.

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.

CRP

The CRP is a lightweight explosion vent designed for use in power applications with electrical cabinets

CRVC

The CRVC is a heavy-duty vent with an option for internal insulation for high temperature applications.

EB Explosion Vents

Manufactured in North Shields, this full range of explosion vents includes single-skinned, multi-layered, flat, domed and sanitary designs

GLVF

The OsecoElfab GLVF is an excellent solution to protect bucket elevators during deflagrations.

Lift-Gard

With a robust construction and an integral frame, Lift-Gard offers explosion protection for vertical bucket elevators

MV Panel Range

Manufactured in Broken Arrow, the MV Panel Range is suitable for the most common explosion venting applications.

MV-BE

The MV-BE is a heavy-duty explosion vent with an integral frame to protect bucket elevators.

Thermal vent

Our thermal vent has a composite design that reduces heat loss when used in high-temperature applications

ASF Sensor

Product loss prevention in many plastic and paper applications

Burst-Tel

Simple, intrinsically safe and instant burst detection

FLCOS Sensor

Overpressure protection with rupture detection

Flo-Tel

Flo-Tel offers a practical, reusable solution for detecting when a rupture disc has functioned

LPSF Sensor

Low-pressure applications using VAPRO or POSIPRO rupture discs

OE-Tel

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

OSS Sensor

Sanitary burst sensor for the PRO-S rupture disc

SVT Sensor

Installed on top of existing rupture disc assemblies to alert you when a disc has burst

SVT-03 Sensor

The SVT-03 Alarm Sensor is designed to detect the opening of an explosion vent.

Vent-Tel (Panels)

Vent-Tel offers non-invasive, ATEX approved, reusable burst detection for explosion vents and panels

AMS Sensor

Monitoring capabilities for a wide range of applications

Bolted Holder

Available with any combination of either weld-neck or threaded inlet and outlet connections

Booted Holder

The Oseco fluoropolymer-booted insert holder is used in applications where aggressive corrosives are present.

Double Disc Assembly

Enhanced environmental pollution control for processes using harsh chemicals

Forward Disc Holder

Our forward disc holders are designed for use with the forward acting bursting discs manufactured in North Shields (EMEA/APAC)

Insert Holder - FRDI / PRDI / RDI

Our insert holders are designed for use with most of the rupture discs manufactured in Broken Arrow (AMR).

OPR/OPK Holder

Designed to cater to multiple flange ratings

POSI/VRDI Holders

The POSI/VRDI holders are the primary holders for the POSIPRO and VAPRO rupture discs.

Pre-Torqued Insert Holder

Our pre-torqued insert holders provide a reliable solution for challenging installations or where misaligned piping is a concern

Reverse Disc Holder

Our reverse disc holders are designed for use with the reverse acting bursting discs manufactured in North Shields (EMEA/APAC)

Threaded Holder

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

Union Holder

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

Excess Flow Valves

Prevents pressure build-up in the interspace between relief devices

Explosion Vent Accessories

Our range of accessories for explosion vents include safety frames, gaskets, temperature adapters and insulation layers

Oseco Pressure Protection System

The Oseco Pressure Protection System is an engineered control system that reduces NPT and direct maintenance costs.

Oseco Telos

The Oseco Telos is the frac industry’s most accurate, reliable, and fastest responding Electronic Pressure Relief Valve (EPRV).

Pipe Covers

OsecoElfab pipe covers shield and save, protecting safety relief valve discharge piping and free vented rupture discs from chemicals, rain, snow, insects and birds.

Spacers

OsecoElfab’s spacers are designed with a standard ferrule connection rather than using a proprietary holder.

System Loc

Install rupture disc holders correctly with no need for flange drilling

Tel-Tale Gauge

Innovative pressure gauge, critical to process safety

Test-Tel

Quickly and easily check correct disc and sensor installation

Tri-Clamps

OsecoElfab offers Stainless Steel tri-clamps for use with sensors and rupture discs.