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Production Leak Test Systems

Production leak test systems deliver high-speed, repeatable performance for demanding manufacturing environments. Engineers integrate these systems into automated workflows to increase throughput and ensure consistency. Each system can be configured for a wide range of tracer gas and pressure-based methods, providing flexibility across applications and industries.

Standard Features
  • Supports helium tracer gas, and non-helium tracer gas methods
  • Fully automated system integration with production lines
  • High-throughput capability for large-scale manufacturing
  • Robust and repeatable operation for consistent quality assurance
Applications
  • Automotive assemblies and components
  • Aerospace and defense hardware
  • Electronics and sealed devices
  • Medical and pharmaceutical packaging
  • Industrial fluid and gas systems
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Subcategories
Helium Bombing SystemsHelium Sniffing SystemsHelium Hard Vacuum SystemsAccumulation Leak Test SystemsNon-Helium Tracer Gas Systems
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Helium Hard Vacuum Systems

Custom Solution | High Volume Automated Leak Test System for Airbag Inflators

Custom Solution | High Volume Automated Leak Test System for Airbag Inflators
  • Application: Airbag inflator testing
  • Industry: Automotive
  • Fully automated high-volume leak test system
  • Robotic pick-and-place material handling
  • Integrated feed and exit conveyor systems
  • Automated part sorting and marking

Leak Test Method

  • Helium hard vacuum leak test method
  • Pre-filled part testing configuration
  • Low leak rate reject limits for safety-critical components
  • Multiple test chambers with dual cavities for parallel testing
Product Details

Helium Hard Vacuum Systems

Custom Solution | Hard Vacuum Leak Test System for Testing of Prismatic Battery Cells

Custom Solution | Hard Vacuum Leak Test System for Testing of Prismatic Battery Cells
  • 4 test chambers
  • Hydraulic system for closing, sealing, and opening of each chamber
  • Dedicated roughing pump for each chamber
  • Hard vacuum helium test method with a helium mass spectrometer leak detector

 

Product Details
Helium Accumulation Leak Test System for Battery Packs

Accumulation Leak Test Systems

Custom Solution | Helium Accumulation System for Leak Testing Battery Packs

Custom Solution | Helium Accumulation System for Leak Testing Battery Packs
  • Helium accumulation test for battery packs
  • 5 battery carts with connection for easy loading
  • Helium sniffing leak testing with a helium mass spectrometer leak detector
  • High sensitivity
  • Fast cycle times

 

Product Details

Helium Hard Vacuum Systems

Custom Solution | Helium Hard Vacuum Leak Test System For Testing Bio-Process Bags up to 50 Liters

Custom Solution | Helium Hard Vacuum Leak Test System For Testing Bio-Process Bags up to 50 Liters
  • Helium hard vacuum testing
  • Stainless steel frame, aluminum door with O-ring groove machined in, and toggle clamps for closure
  • Mechanically retractable drawer with 2 test ports inside for attaching equipment
  • Designed for 2D-style bio-process bags from 50ml to 50L
Product Details

Helium Hard Vacuum Systems

Custom Solution | 3D SUS Bag Single-Chamber Cylindrical Leak Test System

Custom Solution | 3D SUS Bag Single-Chamber Cylindrical Leak Test System
  • Stainless steel construction
  • Single-chamber configuration with roll-out access
  • Helium tracer gas hard vacuum testing
  • Helium mass spectrometer leak detector
  • Designed for 3D-style bio-process bags from 50L to 1000L
  • Detect leaks 3-5um hole equivalent or larger

Perform fast, safe, and easy automated testing with the Allen Bradley PLC & HMI and included controls:

  • Master start button
  • Clear error button
  • Switch to select calibration mode, auto mode, or manual mode
  • Abort cycle button
  • Start cycle button
  • Emergency shut off
Product Details

Helium Hard Vacuum Systems

Standard Platform 2D Bag Helium Leak Test System

Standard Platform 2D Bag Helium Leak Test System

Standard Platform Systems

LACO’s unique standard platform single-use bag leak test systems include these key features:

  • Helium hard vacuum testing method
  • Test 2D bags from 50 ml to 50 L in a universal chamber
  • Detects 2um hole equivalent or larger (MALL)
  • Fast throughput speed of up to 1 bag per 90 seconds
  • Interchangeable, easy-to-use quick connectors
  • Clean Room compatible with stainless steel construction
  • Dry vacuum pumps

Configure Your Standard System

Single-chamber or Dual-chamber systems

Choose between a single-chamber or dual-chamber system to meet your throughput requirements.

Allen Bradley or Siemens PLC

Choose which controller will be the best for your application.

Choose Your Options & Accessories

  • Integration to MES
  • Data logging
  • NRTL/UL/CE and other certifications
  • Barcode scanner
  • Adjustable test chamber height
  • Single or dual chamber configuration
Product Details

Helium Hard Vacuum Systems

Custom Solution | Production Helium Leak Test System for Automotive Components

Custom Solution | Production Helium Leak Test System for Automotive Components
Product Details
Dual Chamber Helium Bombing System

Helium Bombing Systems

Dual Chamber Helium Bombing System

Dual Chamber Helium Bombing System
  • Two 10″ X10″ Leak Test ASME Pressure Bombing Chambers (100 PSI)
  • ATLAS Leak Test Process Controller – a flexible controller for helium charging, evacuation, airproof testing, and decay testing of products. Features include:
    • Ethernet interface and remote control (RS232)
    • Enter test ID data manually or via bar code
    • Test summary log or live data stream to CSV file
    • Retrieve data by SD card or Ethernet connection
    • Data storage capacity of over 5 million test results via an internal 8GB SD card
Product Details
Dual Chamber Helium Bombing System for Capacitor Manufacturer

Helium Bombing Systems

Custom Solution | Dual Chamber Bombing System for Capacitor Manufacturer

Custom Solution | Dual Chamber Bombing System for Capacitor Manufacturer
  • Two 10″X10″ Leak Test ASME Pressure Bombing Chambers (100 PSI)
  • ATLAS™ Leak Test Process Controller with flexible controller allowing for helium charging, evacuation, air proof testing, and decay testing of products for tracer gas leak testing. Features include:
    • Ethernet interface and remote control (RS232)
    • Enter test ID data manually or via bar code
    • Test summary log or live data stream to CSV file
    • Retrieve data by SD card or Ethernet connection
    • Data storage capacity of over 5 million test results via internal 8GB SD card
Product Details
Helium Bombing System for Hermetically Sealed Parts

Helium Bombing Systems

Custom Solution | Dual Chamber Helium Bombing System for Hermetically Sealed Parts

Custom Solution | Dual Chamber Helium Bombing System for Hermetically Sealed Parts
  • 10″ X 10″ Bombing Chamber features stainless steel construction, completely removable lid with large opening, 3 – 1/4″ NPT ports on cross-for supply, evacuation and vent, and a 0-30 inHg to 100 psi compound gauge. The chamber operates up to 100 psi, and is ASME stamped and approved for 110 psi.
  • ATLAS™ Leak Test Process Controller with helium charging with part evacuation, air fill, and helium fill options and up to 100 customized test recipes (see product link for full specifications)
  • System components shipped for on-site assembly on customer workstation
Product Details
Helium Bombing System for Fusing & Ordnance Components

Helium Bombing Systems

Custom Solution | Custom Bombing System for Fusing & Ordnance Components Cart-Mounted

Custom Solution | Custom Bombing System for Fusing & Ordnance Components Cart-Mounted
  • Two standard 9″ X 15″ ASME Pressure Bombing Chambers
  • Digital vacuum gauge with display and 0-2V analog output, 760 Torr to 1 Torr
  • Digital pressure gauge on helium bombing chamber with 0-100 psia absolute range and 0-2V analog output
  • Vacuum system cart with 4-plug power strip, power cord, support platform and security chain for helium tank
Product Details

Production Leak Test Systems

Custom Solution | FLEXSTATION Leak Test System for Auto A/C Hose

Custom Solution | FLEXSTATION Leak Test System for Auto A/C Hose
  • FLEXSTATION helium leak test system
  • Custom machine billeted aluminum vacuum chamber with two tooling blocks to fit two hose models
  • Software options to include:
    • Multiple passwords for engineering and maintenance to restrict access to manual modes and editing test recipes
    • Options to interface with automated or manually actuated test fixtures
    • Options to integrate with part marking systems
    • Options for multiple configurations for integrating the calibrated leak into the system for calibration
    • Configurable for manual button, automatic or remote cycle initiation
Product Details

Helium Hard Vacuum Systems

Custom Solution | Dual Chamber Turnkey Leak Test System for Airbag Inflators

Custom Solution | Dual Chamber Turnkey Leak Test System for Airbag Inflators
  • Two, stainless steel custom tooled leak test chambers with custom inserts to accommodate different part models and configurations
  • Automated chamber lid opening and closing with safety light curtain
  • 2 each 2D bar code scanners hard mounted for easy operator scanning
  • Reject bin to collect parts that fail the leak test
  • Fast cycle times of 6000 parts per day
Product Details

Helium Hard Vacuum Systems

Custom Solution | Dual Chamber Turnkey Leak Test System for Auto Safety Components

Custom Solution | Dual Chamber Turnkey Leak Test System for Auto Safety Components
  • Leak test chamber to accommodate four different part sizes
  • High throughput and fast cycle times
  • Ability to change the reject set point without changing out calibrated leak standards
  • Dual stainless steel leak test chambers with auto open/close of lid and fiber optic through-beam sensors for part detection
Product Details

Helium Hard Vacuum Systems

Custom Solution | Helium Hard Vacuum System for Refrigeration Assemblies

Custom Solution | Helium Hard Vacuum System for Refrigeration Assemblies
  • Leak test chamber is a 48″ DIA X 86″ L belt-driven actuating horizontal chamber operating on sliding rails to enclose the part shelf and seal to the bulkhead door
  • Custom bulkhead is machine-polished to ensure proper sealing and equipped with multiple custom ports and feedthroughs
  • Safety measures include a chamber enclosure fence ““ during chamber actuation, actuation stops if light curtain barrier is breached
  • High pressure booster for nitrogen proof test of the refrigerant circuit increases the pressure from 80 psig to 625 psig
  • Custom system controller with PC interface, including ethernet connection to customer’s network
Product Details

Helium Hard Vacuum Systems

Custom Solution | FLEXSTATION Leak Test System for Auto A/C Hose

Custom Solution | FLEXSTATION Leak Test System for Auto A/C Hose
  • Custom aluminum test chamber designed with two interchangeable tooling blocks that mount to the test part.
  • FLEXSTATION software configuration to accommodate a variety of test fixture and test sequence options
Product Details

Helium Hard Vacuum Systems

Custom Solution | Turnkey Leak Test System for A/C Coils

Custom Solution | Turnkey Leak Test System for A/C Coils
  • Custom tooled “L” shaped vacuum test chamber accommodates two separate, unique test parts
  • Chamber features include front loading opening, manual vertical sliding door, and manually operated slide-out loading shelf
Product Details

Helium Hard Vacuum Systems

Custom Solution | Leak Test System for Reusable Bioprocess Containers

Custom Solution | Leak Test System for Reusable Bioprocess Containers
  • Heavy duty stainless steel workstation frame and 16 gauge stainless steel enclosure includes ventilation and exhaust features compatible with bioprocessing, clean room, and wash down environments
  • Dual, 304 stainless steel vertical cylindrical vacuum chambers capable of testing containers up to 20 liters in volume. Chambers feature a hinged lid and lid close sensor
  • PLC touchscreen access to test parameters, timers, with display of test status, failures, faults, and operator messages. Software capable of fully automated and manual mode operation of test sequence with built-in interlocks for manual operation. Controller software features data logging, data storage, and network connectivity
Product Details

Helium Hard Vacuum Systems

Custom Solution | Leak Test System for Disposable Bioprocess Containers

Custom Solution | Leak Test System for Disposable Bioprocess Containers
  • Helium hard vacuum leak testing for high-sensitivity detection
  • Automated test sequencing for repeatable results
  • Accommodates a wide range of disposable bioprocess container sizes
  • Designed to address helium permeation in polymer-based materials
  • Validation capability for detecting ultra-small leak sizes
Product Details
Automated Helium Bombing Station for Medical Circuit Trays

Helium Bombing Systems

Custom Solution | Automated Helium Bombing Station for Medical Grade Circuit Trays

Custom Solution | Automated Helium Bombing Station for Medical Grade Circuit Trays
  • Two independent 9.5″ DIA X 9.5″ H ASME pressure bombing chambers with fully removeable lid and clamps suitable for vacuum or pressure
  • Two ATLAS Tracer Gas Charge System and Leak Test Process Controllers for each bombing chamber.
  • Laptop on slide-out support mounts integrated with barcode scanners and Atlas Controller for streamlined data logging
  • Two lid support shelves for chamber loading and unloading
  • Electropolish finish compatible with clean room environment and medical grade applications
Product Details

Production Leak Test Systems

Custom Solution | Pre-Leak Test Evacuation System

Custom Solution | Pre-Leak Test Evacuation System
  • Multiple vacuum chambers with the valve manifold
  • Digital operator interface to easily process the parts.
Product Details
Custom Dual Chamber Helium Bombing System

Helium Bombing Systems

Custom Solution | Dual Chamber Helium Bombing System

Custom Solution | Dual Chamber Helium Bombing System
  • Two 304 stainless steel bombing chambers with electropolished finish with fully removable, clamped lid suitable for both vacuum and pressure
  • ASME approved for 110 psi
  • ATLAS Tracer Gas Charge System and Leak Test Process Controller for automated control of bombing process for both helium bombing chambers with multiple user-defined recipe parameters
Product Details

Vacuum Chambers

Custom Solution | Bombing and Leak Test Chambers for Military & Defense Components

Custom Solution | Bombing and Leak Test Chambers for Military & Defense Components

Bombing Chamber

  • 3-gallon internal capacity
  • Top-opening lid with 5 7/8″ x 4 7/8″ oval size
  • Manual valves for helium and vacuum connections
  • Safety pressure relief valve set to 75 psig

Leak Test Chamber

  • 304 SS body and lid with glass bead blast finish
  • Hinged lid with L-gasket seal
  • Flat bottom NW 40 port for leak detector inlet
Product Details

Helium Hard Vacuum Systems

Custom Solution | Leak Test System for Refrigeration Compressors

Custom Solution | Leak Test System for Refrigeration Compressors
  • Horizontal high vacuum chamber with heavy-duty slide-out tray for easy product handling
  • Pressure booster and integrated gas mixer to reduce helium consumption
  • Helium hard vacuum testing for fine leak detection
  • Helium sniffer probe for rapid identification of leak locations
  • Portable cart-mounted system for flexible production floor integration
Product Details