Sanitary

Sanitary Flange Flexible Connector

Flexible Metal Hose

The Metraflex Sanitary Flange Flexible Connector brings the trusted performance of Metraflex flexible metal hose technology to sanitary piping systems with sanitary flange end connections. Designed to absorb vibration, compensate for thermal expansion, and reduce equipment stress, these connectors provide…

Product Description

Product Highlights

Additional Resources

Submittals

Product Description

The Metraflex Sanitary Flange Flexible Connector brings the trusted performance of Metraflex flexible metal hose technology to sanitary piping systems with sanitary flange end connections. Designed to absorb vibration, compensate for thermal expansion, and reduce equipment stress, these connectors provide a clean, durable solution for hygienic process applications where reliability and flexibility are critical.

Previously offered as custom assemblies, Metraflex sanitary flange flexible connectors are now available as a standard product option for sanitary lines. Manufactured with corrugated stainless steel hose and braid construction, these connectors are available in both 304 and 316 stainless steel to meet a wide range of application requirements. Standard assemblies feature sanitary tri-clamp connections, with custom movements, higher pressure designs, and additional options available upon request.

Product Highlights

  • Sanitary tri-clamp end flexible connector
  • Absorbs vibration, thermal expansion, and misalignment
  • Available in 304 or 316 stainless steel construction
  • Custom movements and higher pressure options available

Additional Resources

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O&M

Sanitary-Flange-Flexible-Connector-IOM

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Submittals

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304 SS TRI-CLAMP FLEXIBLE CONNECTOR

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316 SS TRI-CLAMP FLEXIBLE CONNECTOR

304 SS TRI-CLAMP FLEXIBLE CONNECTOR

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MODEL NO. PIPE
SIZE
OAL PRESSURE
RATING*
SFM0050 1/2″ 13-1/2″ 1075 PSI
SFM0075 3/4″ 15-1/8″ 792 PSI
SFM0100 1″ 15″ 571 PSI
SFM0150 1-1/2″ 16-5/8″ 472 PSI
SFM0200 2″ 18-1/8″ 516 PSI
SFM0250 2-1/2″ 20-3/4″ 387 PSI
SFM0300 3″ 21-5/8″ 316 PSI
SFM0400 4″ 23-3/8″ 232 PSI
SFM0500 5″ 26-1/2″ 191 PSI
SFM0600 6″ 26-3/8″ 165 PSI

*FOR SAFE WORKING PRESSURE ABOVE 70°F, MULTIPLY THE PRESSURE SHOWN AT 70°F BY THE CORRECTION FACTOR OF THE REQUIRED TEMPERATURE

TEMPERATURE (°F) FACTOR 
 70 1.0
200 .91
300 .85
400 .78
500 .77
600 .76

316 SS TRI-CLAMP FLEXIBLE CONNECTOR

Group 8 Created with Sketch.

MODEL NO. PIPE
SIZE
OAL PRESSURE
RATING*
SFM0050316 1/2″ 13-1/2″ 1075 PSI
SFM0075316 3/4″ 15-1/8″ 792 PSI
SFM0100316 1″ 15″ 571 PSI
SFM0150316 1-1/2″ 16-5/8″ 472 PSI
SFM0200316 2″ 18-1/8″ 516 PSI
SFM0250316 2-1/2″ 20-3/4″ 387 PSI
SFM0300316 3″ 21-5/8″ 316 PSI
SFM0400316 4″ 23-3/8″ 232 PSI
SFM0500316 5″ 26-1/2″ 191 PSI
SFM0600316 6″ 26-3/8″ 165 PSI

*FOR SAFE WORKING PRESSURE ABOVE 70°F, MULTIPLY THE PRESSURE SHOWN AT 70°F BY THE CORRECTION FACTOR OF THE REQUIRED TEMPERATURE

TEMPERATURE (°F) FACTOR 
 70 1.0
200 .91
300 .85
400 .78
500 .77
600 .76

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