Our story began in 2009. With over 25 years of experience in the tank venting industry, we’ve consistently strived to ensure that the equipment we service meets both environmental and safety standards, and also provides cost savings for our clients.
Over the years, we’ve expanded our Maintenance and Servicing branches, enabling us to offer a wide variety of solutions to meet the diverse needs of our customers.
A key part of our offering is our comprehensive environmental package. This service utilises the Vent-Less Test Bench to identify and quantify emissions, conduct functional tests on Breather Valves, and detect underperforming equipment. This environmental package aligns with API 2000 standards, the manufacturer’s recommendations, and is a testament to our commitment to upholding industry-best practices.
Our environmental package stands out for its innovative approach to measuring, monitoring, and reducing emissions from Tank Breather Vents. This emphasis on eco-friendly operations is a cornerstone of our approach to service and maintenance.
For more detailed information about our environmental package and the Vent-Less Test Bench, please follow the link in the following section of this page. Explore our broad range of services by tapping on the tiles below and find out how Assentech can assist you with your equipment maintenance and servicing needs.
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EXPERT CONSULTANCY AND SPECIALIST SERVICES TO KEEP YOU SAFE, COMPLIANT AND PROFITABLE
BREATHER VALVE SERVICES
- Breather Valve Sizing, Suitability, and Selection
- Breather Valve Calibration, Testing and Resetting
- Individual Breather Valve Leak Testing/Quantification for Both Pressure and Vacuum Ports
- Breather Valve Inspections, Overhaul, and Service Programs – either Onsite or Offsite
- Breather Valve Pre-Commissioning: Verifies settings according to spec/set point, ensures functionality as designed, confirms compliance with API2000 Section 5.4, evidences best practice and duty of care
- Verification of weights package against settings to identify tampering and/or inaccuracy.
- Mitigate downtime with Swap in/out servicing packages.
REGULATORY COMPLIANCE
- Regulatory and Compliance Advice
- Breather Valve API2000 / ISO28300 Test Reports
- LDAR Audits and Services- Onsite Leak Source Surveillance, Reporting, and Breather Valve Repair
- Tank Venting Risk Assessment and Corrective Measures Support
- Consultancy Support for HAZOP Reviews
- Regulation 61 emission source detection surveys with OGI technology (compliant with Method 21)
SPECIALIST MAINTENANCE
- Onsite/Offsite Technical Advice and Support of Complex and Challenging Tank Storage, Fluid Transfer or Process Safety Applications (Industry Expert)
- Technical Support and Evaluation Specialists
- Internal Floating Roof (IFR) Supply, Supervisor Support, and Installation Packages (Factory Authorized)
- Loading Arm Supply and Maintenance
- Epsilon Coupler Supply, Leak Testing, and Certification (Factory Authorized)
- Site Asset Registering with Tank Venting Tables
TRAINING COURSES
- Learn how to operate and understand the functionality, features, and measurement controls of the OPGAL OGI Camera, compliant with Method 21. (Industry Expert)
- Learn from Industry Leaders: Hands-On Training in Breather Valve Servicing and Testing in accordance with API2000 Section 5.4 / ISO28300 Section 6.4 to reduce emissions, improve safety and evidence compliance. (Industry Expert)
Authorised Service Centre
Assentech is an authorised service centre with specialist-trained technicians for servicing, testing, and certifying equipment from OPW Fluid Transfer, Protego, 3B, Groth, and Matrix Applied Technologies. We also have access to OEM spares, technical support, and official dealer service procedures.
Project and Installation Experts
We design, supply, install, and service Geodesic Domes, Internal Floating Roofs, and Loading Arms.
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Get in Touch
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“An easy way to mitigate exposure, ensure your facility is safe at all times and ease stress with shutdown planning”
How can I Book my Maintenance and Inspection?
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Booking a Maintenance and Inspection could not be easier!
Either send your equipment to our workshop, or we can visit your facility.
Visit our Contact Us page and complete our contact form, or give our friendly team a ring.
One of our skilled team will get back to you within 2 working days.
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“All of our parts are sourced from quality suppliers, instrumentation is guaranteed for accuracy offering full traceability to national standards 9001”
Get in Contact with the team to discuss your organisation’s needs