Mechanical Seal Repair is one of AR Thomson's core offerings. With over 30 years experience with mechanical seal repair, we're the trusted name in both Western and Eastern Canada, including Quebec and the Maritimes.

• Inspection & troubleshooting
• Component replacement
• Complete seal replacement
• Machining
• Lapping
• Coating
• Fabrication of parts
• Bellows testing

A.R. Thomson Group is the Christian Maier Authorized repair facility for Canada, with factory trained personnel located in our head office - Surrey, British Columbia. We offer complete OEM parts, complete repair, inspection, testing and failure analysis. Complete mechanical inspection with safe lapping and optical flats to ensure long term performance and reliability.

• Leak detection and repair
• Water treatment for recovery
• HVAC energy efficient products for energy consumption reduction
• Rotating equipment water conservation
• Steam trap surveys for energy reduction.

We offer a complete on site steam trap management service which is affordable accurate and documented to provide you with a complete analysis of your trap population. A.R.T.G.'s complete steam system audit includes:

• Trap Numbering System
• Tagging of all traps
• Database set up and export to PC
• Testing all traps
• Analyzing test data
• Producing reports and graphs
• Providing recommended replacement traps
• Recommending piping improvements
• Producing Technical Handbooks for installers

The A.R. Thomson Group has expert industry trained Product Managers and Product Specialists for all of our “Fluid Containment and Control” products. We thoroughly analyze applications and based on data, share and recommend the most cost effective and efficient systems and product applications to allow our customers to make the best decisions for their operations.

A.R. Thomson Group provides on site, mobile hose testing. Hoses are failed or approved immediately, based on initial outward appearance (cuts, damaged end connections, etc). Once past the visual inspection, hoses will be hydrotested, and documented by our qualified technicians. Failed product in either the visual inspection or hydrotest stages will result in disposal or repair, depending on conditions. This is indicated by tagging that clearly shows that the hose is unfit for service. Our mobile test unit is equipped with the most common end connections. A.R. Thomson Group hose testing provides a greater level of safety and convenience to the end user, with a reduced cost of ownership.

A.R. Thomson manufactures and distributes a complete line of valves and offers the following valve services:

• Onsite maintenance, service and repair of Cameron General Twin Seal Valves
• Agreements in place with factory authorized repair facilities for modification and repair
• Authorized representatives for actuation, mounting and accessories, etc., with recognized actuation equipment manufacturers
• Training and product application support, parts and equipment surveys, audits to improve maintenance reliability.

• Equipment Audits
• Product cataloguing
• Preparation of dimensional data base
• Process measurements
• Detailed reports

The A.R. Thomson Group places a high level of importance on ongoing product training sessions for our distributors and customers. These sessions are available by webinar, at our branches and on-site at our customer's facilities sites. All sessions are conducted by Product and Process specialists with many years of industry experience.