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

LoKr: Technically Advanced Rupture Disc

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

Opti-Gard

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

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.

Safe-Gard

Technically advanced rupture disc with cross-scoring for increased safety

Opti-Gard SoLo

Accurate bursting in low pressure applications

OPR+/OPK+

High-performance reverse acting rupture disc

Milli-Gard

Ultra low pressure rupture disc for gas and vapour applications

High Pressure Rupture Disc Assembly (HPSR)

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

Standard Forward Acting Rupture Disc (STD)

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

PLR

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

Precision Scored Reverse Rupture Disc (PSR)

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

Flo-Tel

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

Flo-Tel XD

Non-invasive burst detection for explosive dust environments

PRO-S

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

Opti-Gard Ferrule

Technically advanced solution for aseptic and hygienic applications

Opti-Gard Ferrule SoLo

Innovative solution for low pressure aseptic and hygienic applications

Bio-Gard

Bio-Gard offers full-bore relief for reliable overpressure protection in aseptic and hygienic plants.

Opti-Gard for API

The high-performance Opti-Gard bursting disc covers the vast majority of bioprocessing and API plant requirements.

LoKr for API

The reverse buckling LoKr rupture disc for API plants and sanitary environments maximizes pressure relieving performance while providing superior reliability and extraordinary service life.

OPR+/OPK+ for API

High-performance reverse acting rupture disc

FAS for API

The FAS for API is a high-performance forward acting rupture disc for use in API plants and bioprocesses requiring higher operating pressures.

Sanitary Burst Detection

OsecoElfab offers innovative non-invasive, magnetic burst detection in addition to the traditional membrane-style detector.

API Rupture Disc Holders

The holders are specifically designed and manufactured to ensure the correct performance of our API rupture discs.

Tri-Clamps

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

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

OSS Sensor

Sanitary burst sensor for the PRO-S rupture disc

Vent-Tel (Sanitary)

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

Bio-Tel

Sanitary burst detection for aseptic and hygienic applications

Dual-Gard

Battery safety innovation: Dual-Gard combines pressure equalization and full-bore pressure relief into a single device

Lithium-ion Battery Protection (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.

CRP

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

Flat Composite Bursting Disc

An economic solution for very low pressure applications

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.

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.

Conventional Domed Disc (CDD)

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

Domed Composite Bursting Disc

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

Composite Disc (CO)

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

Two-Way Flat Composite

A single installation for positive and negative pressure protection

VAPRO / POSIPRO

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

Posi-Gard/Vac-Gard

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

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.

FLCOS Sensor

Overpressure protection with rupture detection

Top Hat Assembly

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

Intermodal Container Disc (ICD)

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

Tank-Safe

Reliable protection for rail cars and intermodal containers

Two-Way Tank-Safe

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

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.

Hydrochloric Acid Railcar Disc (HCL-RC)

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

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.

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.

OE-Tel

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

EB Explosion Vents

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

Hygienic Vents

Our hygienic vents feature a smooth, crevice-free design to eliminate residue and bacteria build-up in situ

MV Panel Range

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

CRVC

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

Thermal vent

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

Lift-Gard

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

GLVF

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

MV-BE

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

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

ASF Sensor

Product loss prevention in many plastic and paper applications

AMS Sensor

Monitoring capabilities for a wide range of applications

SVT Sensor

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

Burst-Tel

Simple, intrinsically safe and instant burst detection

LPSF Sensor

Low-pressure applications using VAPRO or POSIPRO rupture discs

LKR Holder

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

Insert Holder - FRDI / PRDI / RDI

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

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.

Forward Disc Holder

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

Reverse Disc Holder

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

Pre-Torqued Insert Holder

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

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.

Double Disc Assembly

Enhanced environmental pollution control for processes using harsh chemicals

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

Graphite Monobloc

A cost-effective solution for highly corrosive processes where fragmentation is not an issue

Universal Arma-Gard

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

Two-Way Arma-Gard

A single disc that protects against both positive and negative pressures

Tool Activation Discs

OsecoElfab's ¼” and ½” NPT burst plugs are ideal for activation of tools, as a drain plug or when space is limited.

Oseco Safety Plug

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

Excess Flow Valves

Prevents pressure build-up in the interspace between relief devices