Tri-State Technical Sales Services

Tri-State Technical Sales provides various services including valve automation, tank vent audits, instrument isolation, calibration, testing, design, and custom tagging. We also provide user training and start-up assistance for all of the equipment we sell. Continuing preventative maintenance programs and calibration services are also available.

Field Service

• Tank Vent Audits
• Valve Service
• Actuator Service

Valve Automation

• Complete Facilities to handle all of your Valve Automation requirements.
• Valve and Actuator Repairs performed by factory trained personnel.

AUMA Authorized Service Center

• One contact across Mid-Atlantic USA for service.
• Qualified and committed experts.
• Rapid on-site assistance.

Tank Vent Audits

• Periodic inspections to assure proper venting performance, with calibration and repair or rebuild as required.
• Prevent costly evaporative losses.
• Reduce fugitive emissions.
• Ensure operability during emergencies.
• Maintain desires tank pressure.

Instrument Isolation

• Diaphragm Seal and Isolator filling performed by factory certified technicians.
• Wide selection of fill fluids for chemical process and sanitary applications including Glycerine, Silicone, Halocarbon and Ethylene Glycol.

Calibration

• Gauge and Switch Testing, Calibration and Certification to relevant ANSI Standards.
• Computerized, NIST certified calibration system.

Certified Pressure Relief Valve Assembly and Testing

• Relief Valve and Vent Setting, Testing and Repair.
• Local ARI PRV inventory for flexible product options and fast delivery.

Design

• Custom Automated Assembly Drawings
• Mounting Hardware Designed using AutoCAD
• Stem Extensions for manual and automated valves
• Heat Tracing Isometrics

Custom Tagging

• Computer Controlled Engraving System
• Tag sizes to 12" x 12"
• Engrave on Blank Tags and Preprinted Nameplates
• Stainless Steel, Aluminum, Brass, Plastics, Acrylics