Crosby pressure relief valves have maintained leadership in overpressure protection for over 140 years.

The direct spring-operated safety and pressure relief valves are among the world’s most widely used for oil and gas production and refining, petrochemical and chemical processing, and conventional and nuclear power. Crosby pressure relief valves maintain the industry’s most extensive and capable flow facilities for testing in air, steam, and water.

Through CHASE International we enjoy both a close geographical and business relationship to this brand through its association with Emerson. This close proximity to Emerson affords us complete access to the technical and manufacturing infrastructure of this organisation. Due to the collaborative nature of the working relationship we are confident of always supplying to your specifications, for both current and past product ranges.

Our friendly team is on hand to assist your enquiry with a 24 hour support service available for urgent issues. Please note: If you are enquiring about product pricing you will need to provide end user details in order to enable us to process your enquiry and to adhere to trade compliance practices.
©2019 Emerson Electric Co. The Crosby mark is owned by Emerson Automation Business Solutions