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Now Carrying Crown-Judd by Stream-Flo

Now representing Stream-Flo's check valve product offering. Stream-Flo is a well known manufacturer in the mid-stream and down-stream markets, with many end users approvals.

Since its inception in 1962, Stream-Flo Industries Ltd. has been a leader and innovator in the oilfield sector. Stream-Flo’s first check valves were perfected and marketed in response to a need for high quality products made to perform and endure in the most demanding environments.

Stream-Flo continues to be a world industry leader through continuous product development, backed by professional engineers, designers and technicians. Together, they develop, design and produce leading-edge solutions and quality products to make Stream-Flo Industries Ltd. an internationally recognized leader in the check valve industry.

Crown-Judd API 6D and 6A Swing Check Valves

Available in a wide range of options and accessories. Available in flow up or down service.

• simple, dependable design

• full bore for passage of pigs

• threaded, raised face, RTJ and butt weld ends

• wide range of options and accessories

Crown-Judd Piston Check Valves

Class 150 to 2500 Pressure Rating, Available in Carbon Steel, Stainless Steel and other exotic metals, in sizes 2" - 12".

• axial flow

• raised face and RTJ ends

• simple, dependable design

• available for vertical flow-up or down service

Crown-Judd Check Valves

Integrated single piece cast disc and arm assembly increases unit integrity.

• economical

• space-saving design

• suitable for vertical flow-up service

• clapper opens in downstream piping

Crown Europa Check Valves

We are proud to carry the Europa Line of products from Stream-Flo featuring:

• non-slam

• axial flow

• low maintenance costs

• provides energy savings due to low pressure drops

• sizes up to 60” available

Don't forget to ask us about local stock of this product line here in Texas. To learn more or for a specific use, reach out to one of our industry experts today at (713) 692-5566 or email us at

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