Minimize Your Downtime

Safety & Relief Valve Specialists -sale,testing, certification and service.

Our valve experts provide our customers with the right information and maintain a large inventory of valves and parts.

Safety valve are used in a variety of applications, including air/gas, vapor, steam and liquid service.  Flotech has been approved by the National Board of Boiler and Pressure Vessel Inspectors to perform safety and relief valve testing, repair and certification.

Our valve experts will focus on getting your valves tested, repaired and quickly set to the exact specifications.  We evaluate the repair condition of every valve and will recommend the right solution to mange your maintenance program.

Most springs, rings and other replaceable relief valve parts are available from stock.    We provide new safety valves , repaired safety and safety relief valves to the following industries:

  • Energy, Power and Refining
  • Chemical and Pharmaceutical
  • Oil and Gas, Water
  • Pulp and Paper, Food and Beverage
  • Building and Construction, NASA, Military
  • Mining, Marine Municipalities, hospitals, colleges and schools

Relief Valve Inspection Testing

Relief Valve Inspection

Factory Authorized Relief Valve Assembly and Safety Valve Facility:
Anderson Greenwood – Crosby – Kunkle - Varec

ASME and National Board certified shop with a steam boiler always available for quickly setting your valves to reduce your downtime.

  • AVK online valve field testing
  • New safety and safety relief valves for same day shipment
  • Discs, disc holders, soft goods kits, springs, conversion kits and bellows assemblies in stock
  • Air and Liquid Test Benches
  • Boiler Steam Testing to 1750 Psi
  • Repair Services to support Maintenance Outage Requirements
Pressure Relief Valve and Vent Sizing & Selection software is the latest innovation in pressure relief sizing software to meet demands for a simple and integrated solution. Click here to learn more about sizing relief valves

Safety Valve Steam Test Facility

Safety valve steam test facility

Field Testing Safety and Relief Valves

Flotech uses portable AVK testing equipment to verify the set pressure of safety and safety relief valves in-line, without having to shut down a system or unit.  By applying force to the valve spindle, coupled with system pressure,  and a "true" effective area, specifications are acquired, processed, stored, and  printed.

The end result is the valve set point.

AVK Industries Field Testing Unit

No Relief Valve is to Large

Call us today for immediate assistance on your safety valve questions or click here to send us an email

large Crosby relief valve

Large Crosby relief valve

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