Service Parts

Replacement parts to support ongoing maintenance and repair of leak detection and vacuum systems. Available parts include components for helium leak detectors, vacuum pumps, gas management systems, helium concentration testers, and more.

Looking for accessories? Browse leak detection accessories or vacuum accessories.

Product Type

Application

Method

Chamber Shape

Chamber Size

Chamber Material

Lid/Door Material

Lid/Door Style

Chamber Orientation

Thermal Control

Vacuum Rating

Heating Method

Leak Detector Model

Pump Type

Automation

Leak Type

Leak Exhast

Gas Type

Vacuum Range

Charge Type

Charge Pressure

Integration

Leak Detector Port

Cooling

Heating

Maximum Wats

Accessories For

TITAN VERSA (TV) Maintenance

Accessory Type

Brand

Service Parts For

Type

Industries

1015SD Single Stage Rotary Vane Vacuum Pump

The 1015SD is a compact, high-performance single stage rotary vane vacuum pump designed for reliability across a wide range of scientific, industrial, and instrumentation applications. Featuring a direct drive motor, anti-suckback system, and foldaway handle, it delivers stable operation and easy handling. Its vertical sight glass simplifies oil monitoring, while its standardized NW25 flanges make it compatible with a variety of vacuum accessories.

Features

Single stage rotary vane design with direct drive motor
Electrically insulated foldaway handle for easy portability
Anti-suckback system maintains vacuum integrity during shutdowns
Vertical sight glass for clear oil level inspection
Natural convection cooling for quiet, efficient operation
Standardized NW25 inlet and outlet flanges for accessory compatibility
Gas ballast option supports pumping of condensable vapors
Engineered for ease of maintenance and long-term performance

Applications

The 1015SD vacuum pump is ideal for a wide variety of uses, including:

Research and development labs
Freeze-drying and pharmaceutical processing
Mass spectrometry and electron microscopy
Semiconductor manufacturing and leak detection systems
General industrial drying, refrigeration, and chemical processing

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Resources

Rotary Vane Vacuum Pump Single Stage UNO6 24 VDC

UNO6 Single Stage Rotary Vane Vacuum Pump – 24 VDC

This compact rotary vane vacuum pump is designed to pair with the TITAN VERSA TVL leak detector, delivering reliable performance in a wide temperature range. With a pumping speed of 4.8 m³/h, it supports efficient evacuation with quiet operation, minimal maintenance, and low energy consumption. Its brushless DC motor and forced-air cooling ensure smooth, long-lasting service even in demanding environments.

Features

Compatible with TITAN VERSA TVL leak detector
Rotary vane design with 4.8 m³/h (2.83 cfm / 51.82 l/min) pumping speed
Operates in extreme ambient temperatures from -20 to +40 °C
Low noise output at just 53 dB(A)—ideal for workspace integration
Brushless DC motor for reduced maintenance and extended life
Low power consumption (<100 W) reduces operational costs
Integrated gas ballast and safety valve for stable performance

Applications

Integrated use with TITAN VERSA TVL leak detectors
Portable and benchtop leak test systems
Environments requiring low noise and small footprint pumps
Applications demanding broad ambient temperature tolerance

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Resources

Membrane Vacuum Pump MVP-030 24 VDC

The MVP-030 is a compact, oil-free diaphragm vacuum pump used on the TITAN VERSA TD helium leak detector. Designed for quiet and efficient operation, this dry pump offers a flow rate of up to 1.8 m³/h while requiring minimal maintenance. Its hydrocarbon-free design makes it ideal for clean applications such as laboratory environments or integration into intelligent vacuum systems via RS-485 interface.

Features

Diaphragm pump with 3-stage design
Oil-free and completely dry operation—no hydrocarbon contamination
Used on the TITAN VERSA TD leak detector
Quiet and low-vibration, ideal for lab or cleanroom use
Long maintenance intervals and low cost of ownership
RS-485 interface for use with Industry 4.0 smart systems

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Resources

ISP-90 3.8 CFM Dry Scroll Vacuum Pump

The ISP-90 3.8 CFM Dry Scroll Vacuum Pump is used in the TITAN VERSA LD leak detector.

ANEST IWATA was the first in the world to develop the air-cooled, oil-free, scroll-type vacuum pumps. These oil-free, scroll vacuum pumps are compact and emit less noise and vibration than other dry vacuum pumps. They are highly valued by customers who need clean, high quality vacuum, especially in the analytical and semiconductor related fields.

The ISP series of vacuum pumps offer a clean vacuum environment and eliminate the nuisance of cumbersome lubricant maintenance or sealing water administration. The ISP series is free from installation restrictions because of its air-cooled system. ISP vacuum pumps maintain low power consumption from atmosphere to maximum pressure.

Features

ISP scroll pumps are equipped with dry vacuum system without using lubricating oil or sealing water
No gears result in no need to exchange of gear oil and no risk of leaked lubricating oil
Easy – maintenance available
Generated clean vacuum keeps installation area clean
Equipped cooling system frees from the trouble of controlling cooling water and selecting installation site
Excellence in displacing water vapor
Reliable Design – Little power variance between atmospheric pressure and the ultimate pressure allows repeated continuous operation between atmospheric pressure and vacuum
Excellence in energy-savings in vacuum area. 24 hrs operations secure

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Precautions for Dry Scroll Vacuum Pumps

Evacuation Gases
This pumping system is suitable for clean processes only. Do not use explosive, flammable, toxic or corrosive substances or substances, which contain chemicals, solvents or particles. LACO will not perform maintenance work on pumps which have used hazardous substances.
Ambient Temperature
Use at ambient operation temperature in the range of 5°C to 40°C.

Pumping Speed

Applications

Sputtering equipment, Vacuum deposition equipment, Ion plating equipment
Accelerator, Synchrotron Radiation
Surface modification, Electron beam process
Gas recovery devices
Vacuum equipment
Leak detectors
Device handling system
Vacuum furnace, Heat treatment furnace
Laboratory use
Vacuum packaging machine

Resources

Pirani Vacuum Sensor

This Pirani Vacuum Sensor is designed for use with the TITAN VERSA or Pfeiffer 3G helium leak detectors. It provides reliable pressure readings during vacuum testing, ensuring accurate system performance and leak detection. Ideal for monitoring rough to medium vacuum levels within your test setup.

Features

Compatible with TITAN VERSA and Pfeiffer 3G leak detectors
Provides accurate vacuum pressure readings
Supports rough to medium vacuum range monitoring
Enhances control and repeatability in leak testing
Compact, easy-to-integrate sensor design

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

TITAN VERSA 3G.2 Cell Extraction Electrode

The TITAN VERSA 3G.2 Cell Extraction Electrode is a critical replacement component that ensures accurate and stable helium leak detection. Designed for high-sensitivity performance, this electrode extracts helium ions efficiently within the mass spectrometer chamber. Built from high-purity metal and ceramic composite materials, it offers durable, long-lasting performance and installs easily with a plug-and-play design. Ideal for demanding leak detection environments, it helps maintain consistent system accuracy and uptime.

Features

Compatible with the TITAN VERSA Helium Leak Detector
Maintains optimal helium ion extraction for high-sensitivity detection
Constructed from premium metal and ceramic materials
Plug-and-play installation—no tools or modifications required
Stable, consistent operation under extended use
Cost-effective alternative to OEM components

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

TITAN VERSA Filament 3G Analyzer Cell

This replacement filament is designed for the 3G analyzer cell inside the TITAN VERSA helium leak detector. As a core component of the detection process, the filament enables helium ionization, ensuring accurate and responsive leak detection. Replacing the filament helps restore system sensitivity and maintain consistent performance over time.

Features

Designed for TITAN VERSA 3G analyzer cell
Enables helium ionization for leak detection
Maintains optimal sensitivity and performance
Long-lasting and stable under repeated use
Simple, field-replaceable design

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Oil Mist Eliminator Replacement Kit for 1015 Vacuum pump

Oil Mist Eliminator for Pascal Pump

This Oil Mist Eliminator is designed for use with Pascal vacuum pumps to reduce oil vapor emissions during operation. Compatible with models 1015, 2015, 2021, and 2021SD, it effectively separates oil droplets and particulates from the exhaust stream, helping maintain a cleaner work environment and reducing oil loss.

Features

Compatible with Pascal 1015, 2015, 2021, and 2021SD pumps
Captures oil mist and fine particles from pump exhaust
Helps reduce oil consumption and contamination
Promotes cleaner and safer operation
Simple installation on pump exhaust port

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Resources

MVP-030 Membrane Pump Repair Kit

Complete repair kit for restoring performance of the MVP-030 diaphragm vacuum pump. This kit includes all necessary internal components to replace worn membranes and valves, making it ideal for scheduled maintenance or resolving performance issues.

Features

Designed for full rebuilds of the MVP-030 diaphragm pump
Includes 8 valves, 4 diaphragms, 1 hose piece, and 1 diaphragm pump wrench
Restores vacuum performance and operating efficiency
Reduces downtime with quick, on-site serviceability
Ideal for preventive maintenance or pump restoration

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Resources

ISP-90 Tip Seal Kit

The ISP-90 Tip Seal Kit provides the essential replacement parts to maintain the sealing interface within your pump system. Designed specifically for the Anest Iwata ISP-90, this kit helps restore optimal vacuum performance by allowing quick and efficient replacement of worn or damaged tip seals.

Features

Maintains sealing efficiency in the ISP-90 vacuum pump
Includes all components required for tip seal replacement
Helps prevent vacuum leaks and performance degradation
Compatible with Anest Iwata ISP-90 pumps

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Resources

TITAN VERSA Touch Screen Board PCB Assembly

Replacement touch screen board and PCB assembly for the TITAN VERSA remote display. This component restores full functionality to the remote interface when the original board is damaged or non-responsive.

Features

Compatible with TITAN VERSA remote display
Restores touchscreen and display functionality
Includes printed circuit board (PCB) and integrated touch screen
Easy replacement with standard tools
Designed for quick installation and reliable operation

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

TITAN VERSA Accessories

TITAN VERSA Internal Calibrated Leak Standard

The TITAN VERSA Internal Calibrated Leak Standard is a stainless steel, refillable reference leak used for calibrating helium leak detectors. Engineered for compatibility with the TITAN VERSA and Pfeiffer 3G platforms, it offers long-term stability and consistent performance in production or service environments.

Features

Calibrates the TITAN VERSA helium leak detector
Compatible with Pfeiffer 3G leak detectors
Refillable with helium
Low depletion rate for extended service life
All stainless steel welded construction
Stable and reliable leak output
Lifetime product warranty
Recommended 2-year calibration interval

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Vacuum Oil & Grease

VacOil® Elite Z Grade Vacuum Pump Oil – 5 Gallons

Double distilled to exhibit the highest performance for mechanical pumps, VacOil® EZ Grade is a full synthetic hydrocarbon vacuum fluid that is very resistant to thermal and chemical attack and provides longer oil life and superior protection to the vacuum pump.

VacOil vacuum fluids are superior quality molecularly distilled vacuum pump oils engineered to perform and provide the ultimate protection from wear that causes pump repairs and pump failures. Lab tests reveal superior performance such as viscosity change and sediment weight when tested against competitive brand oils, outlasting and outperforming other vacuum oils.

Benefits

Low pour points eliminate cold start problems
High viscosity index provides exceptional resistance to higher temperatures
High temperature stability
Higher molecular weight for reduced backstreaming
Can be used in all types of rotary vane pumps

Applications

Instrumentation
LPCVP
Nitride deposition
Ion implantation
Plasma etching
Sputtering
Biomedical processes
Leak detection
Freeze drying
Mass spectrometry

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Resources

Wrench for Turbo Lubricant Reservoir, Pfeiffer Turbos, TITAN VERSA, and TITANTEST

Wrench for Turbo Pump Maintenance (TITAN VERSA & TITAN TEST)

This specialized wrench is used to service the turbo lubricant reservoir in LACO’s TITAN VERSA and TITAN TEST helium leak detectors. Designed for a precise fit and easy handling, it simplifies routine maintenance and ensures proper reassembly during turbo pump servicing.

Features

Compatible with TITAN VERSA and TITAN TEST leak detectors
Designed for turbo lubricant reservoir maintenance
Ensures secure fit and safe handling during service
Durable tool for repeated maintenance use
Helps streamline turbo pump maintenance procedures

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Turbo Pump Oil Wick for PFEIFFER Splitflow 50 or 80

Turbo Pump Oil Wick for TITAN VERSA Turbo Pump

This Replacement Oil Wick is designed for use in the turbo pumps found in LACO’s TITAN VERSA and TITAN TEST helium leak detectors. It supports proper lubrication of the turbo pump shaft, helping to maintain smooth operation and extend pump life. Also compatible with Pfeiffer SplitFlow 50/80 and HighPace 80 models.

Features

Replacement oil wick for TITAN VERSA and TITAN TEST turbo pumps
Also compatible with Pfeiffer SplitFlow 50/80 (LDS-3000 or ASI-35) and HighPace 80
Supports proper lubrication and smooth pump operation
Helps extend turbo pump service life
Easy to install during routine maintenance

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Minisol 3 -way valve

The Minisol 3-Way Valve is a compact solenoid valve assembly designed for use with the TITAN VERSA leak detector and other systems utilizing a calibrated leak valve. Commonly integrated as the V7 Valve, it controls helium flow during calibration procedures. Its compact size and reliable switching performance make it ideal for leak detection setups requiring precise gas handling.

Features

3-way solenoid valve for calibrated leak control
Compatible with TITAN VERSA and calibrated leak valve applications
Commonly used as the V7 Valve in helium leak test systems
Compact design for tight integration
Provides reliable and repeatable valve actuation

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Minisol 2-way valve

The Minisol 2-Way Valve is a compact solenoid valve assembly designed for use with the TITAN VERSA helium leak detector. It is commonly used in applications requiring sniffer or purge control, including the V10 (Sniffer) and V11 (Purge) valve positions. Its compact form factor and reliable actuation make it well-suited for integration into helium leak testing systems requiring precise flow control.

Features

2-way solenoid valve for sniffer and purge control
Compatible with TITAN VERSA leak detector
Used for V10 (Sniffer) and V11 (Purge) valve positions
Compact design for tight installation spaces
Provides consistent, reliable switching performance

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

2-way Valve Plunger Kit (Bacasol)

The 2-Way Valve Plunger Kit (Bacasol) is a replacement plunger assembly for 2-way solenoid valves used in the TITAN VERSA helium leak detector. This component is essential for restoring valve performance in critical flow control positions, including valves V1 through V6. It’s compatible with both LACO and Pfeiffer 3G systems and ensures reliable valve sealing and actuation in demanding helium leak testing environments.

Features

Replacement plunger for 2-way solenoid valve assemblies
Compatible with TITAN VERSA and Pfeiffer 3G systems
Used in V1, V2, V3, V4, V5, and V6 valve positions
Maintains proper valve function and seal integrity
Designed for reliable, long-term operation under test conditions

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Vacuum Block Filter G074

The G074 Vacuum Block Filter is used in the TITAN VERSA helium leak detector to protect the vent valve assembly from particulate contamination. Installed at the vacuum block, it helps maintain clean system operation and prevents damage to sensitive components by trapping debris before it enters the vent path.

Features

Designed for the TITAN VERSA vent valve vacuum block
Filters out particles to protect valve components
Helps maintain clean and reliable vacuum operation
Compact and easy to replace
Supports long-term leak detector performance

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Vacuum Oil & Grease

VacOil® 20 Grade Vacuum Pump Oil – 1 Gallon

VacOil® 20 Grade is a severely hydro-treated paraffinic oil that is double distilled through a molecular distillation process to remove light end fractions. Unique in comparison to competitive oils, VacOil® 20 Grade is highly saturated and contains less than 0.01% sulfur similar to technical white oils. Its high molecular weight and viscosity index provides longer service life and reduced build up of varnish and carbonized oil on the internal pump components. VacOil® Grade 20 vacuum pump oil is ideal for rotary vane pumps and high vacuum blowers, and eliminates cross contamination when used in mechanical and diffusion pumps.

VacOil® vacuum fluids are superior quality molecularly distilled vacuum pump oils engineered to perform and provide the ultimate protection from wear that causes pump repairs and pump failures. Lab tests reveal superior performance such as viscosity change and sediment weight when tested against competitive brand oils, outlasting and outperforming other vacuum oils.

Benefits

Higher viscosity index for superior lubrication
Greater resistance to thermal decomposition
Higher molecular weight for reduced backstreaming
Reduced aromatic content
Extremely low Sulphur content
Excellent vapor pressure, low volatility, and high corrosion resistance

Applications

Optical and decorative coatings
Leak detection
Freeze drying
Mass spectrometry
Sputtering

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Resources

Vacuum Oil & Grease

VacOil® FF Grade Vacuum Pump Flushing Fluid – 1 Gallon

VacOil® FF Grade vacuum pump flushing fluid is designed to assist in the internal cleaning of particles and sludge build-up in mechanical vacuum pumps. Using FF Grade Flushing Fluid after change your oil as part of your regular pump maintenance will ensure your vacuum pump is free of contaminants. Low viscosity helps free contamination from internal parts and discharge it through the drain valve.

Using FF Grade Flushing Fluid

Vacuum pump fluid must be changed at regular intervals in order remove contaminants that have collected in the fluid and to restore lubricity.

1. When the pump oil is ready to be changed, drain the oil from the pump.

2. Fill the pump with FF Grade Flushing Fluid and run the pump for 10 minutes.

3. Drain all flushing fluid through the drain valve and fill with clean oil.

Benefits

Lower viscosity frees contamination from internal parts
Extend pump life through regular use after ever oil change

Brand Equivalents

Inland FF-10, CVP 170, TKO-FF

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Resources

Vacuum Oil & Grease

VacOil® Elite Z Grade Vacuum Pump Oil – 1 Gallon

Double distilled to exhibit the highest performance for mechanical pumps, VacOil® EZ Grade is a full synthetic hydrocarbon vacuum fluid that is very resistant to thermal and chemical attack and provides longer oil life and superior protection to the vacuum pump.

Benefits

Low pour points eliminate cold start problems
High viscosity index provides exceptional resistance to higher temperatures
High temperature stability
Higher molecular weight for reduced backstreaming
Can be used in all types of rotary vane pumps

Applications

Instrumentation
LPCVP
Nitride deposition
Ion implantation
Plasma etching
Sputtering
Biomedical processes
Leak detection
Freeze drying
Mass spectrometry

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Resources

Vacuum Oil & Grease

VacOil® 19 Grade Vacuum Pump Oil – 1 Gallon

VacOil® 19 Grade is high viscosity vacuum pump oil designed for use with direct drive rotary vane pumps and is ideal for most general purpose applications. Its quality formula improves pumping cycles, lowers maintenance costs, cools pumps, and extends fluid life.

Benefits

Higher molecular weight for less backstreaming
Higher viscosity index for thermal stability
Less than 0.01% sulfur for higher purity
Resistant to oxidation and sludge formation
Outlasts and outperforms competitive brands

Applications

Optical and decorative coatings
Leak detection
Freeze drying
Mass spectrometry
Sputtering
General laboratory applications

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Resources

TITAN VERSA TVT Oil Mist Eliminator Element 10 CFM

This compact oil mist eliminator filter is designed to reduce exhaust oil vapor from your TITAN VERSA TVT helium leak detector. Built with seamless drawn housings and no welded joints, it resists corrosion and vibration fatigue. The filter element is easy to replace via a convenient thumbscrew mechanism.

Recommended replacement interval is every 4–6 months, depending on usage and environmental conditions.
Also compatible with VacOil Part #LOME20025.

Features

Reduces oil mist emissions from leak detector exhaust
Easy-to-replace filter element with thumbscrew access
Seamless housing—no welds to rust or crack
10 CFM capacity
Cross-compatible with VacOil LOME20025

All prices are in US$. Website pricing is good only for the USA. Please call for International pricing.

Service Parts

Applied Filters

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Precautions for Dry Scroll Vacuum Pumps

Pumping Speed

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TITAN VERSA Accessories

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Vacuum Oil & Grease

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Vacuum Oil & Grease

Benefits

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Vacuum Oil & Grease

Using FF Grade Flushing Fluid

Benefits

Brand Equivalents

Resources

Vacuum Oil & Grease

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Vacuum Oil & Grease

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Applications

Resources

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