Welcome to Flow Safe
Flow Safe is a manufacturer of spring-operated and pilot-operated high-performance pressure relief devices. The Flow Safe product line is specifically designed for applications in Natural Gas Distribution, Pipeline, Aerospace, Marine, Industrial Gasses and other liquid and gas process applications.
ONE YEAR ISN’T ENOUGH!
Flow Safe is proud to be the only pressure relief device manufacturer to offer a standard 3-year limited product warranty!
Why Flow Safe?
Competitive pricing and deliveries | Products are plug-n-play | Three-year warranty on all products | Custom sizes available | High performance | Low maintenance & little-to-no repairs | Manufactured in the US | Well-stocked inventory
CERTIFIED
Guaranteed flow capacities certified under ASME Section VIII.
Did You Know?
Flow Safe pressure relief devices can be manufactured to meet the following standards or guidelines:
ASME section VIII “UV” stamp | PED “CE” mark | DOT, API | Marine IGC, ABS, BV, DNV-GL, LR | ISO 9001:2015 | Canadian CRN Approval (all provinces/territories)
USA MANUFACTURED
Our products are manufactured with pride in the USA, and our local support team is ready to assist you today!
To Our Valued Customers
Due to the continued escalation of raw materials as well as additional COVID-related costs, Flow Safe is announcing a list price increase effective Aug. 2, 2021. The increase will be between 8% and 10% depending on the product line.
Valve Sizing Made Easy!
Access our quick and easy valve sizing application.
Come see us at one of these upcoming shows!
Hydrogen Technology North America Show
June 28-29
Houston, Texas
AGMSC
July 31-August 3
Moon Township, Pa.
ASGMT
Sept 12-14
Houston, Texas