MSBC400SSFL by Dixon Valve | MannTek Safety Break-Away Coupling | Marine Version | 4" Size | 100 DN | 150 Flange x 150 Flange | 316 Stainless Steel
MSBC400SSFL by Dixon Valve | MannTek Safety Break-Away Coupling | Marine Version | 4" Size | 100 DN | 150 Flange x 150 Flange | 316 Stainless Steel
Dixon

MSBC400SSFL by Dixon Valve | MannTek Safety Break-Away Coupling | Marine Version | 4" Size | 100 DN | 150 Flange x 150 Flange | 316 Stainless Steel

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Features:
  • Designed to be installed within a hose string where the coupling will have a length of hose attached to both sides.
  • Coupling automatically senses an excessive load, closes the valves and disconnects.
  • Release is executed when force causes bolts to break.
Construction:
  • 316 Stainless Steel body.
  • FKM O-rings.
Specifications:
  • Working pressure: 360 PSI at ambient temperature 70°F (21°C).
How It Works:
  • The safety breakaway valve consists of two halves, each with a valve that has an O-ring seal. When the safety breakaway couplings separate, it allows the valves to close. The two valves close rapidly, minimizing exposure to personnel and the environment.
  • Safety breakaway couplings have three external break bolts. In the case of axial tension all of the bolts take up the force corresponding to the break force on the hose with a safety margin.
Part Number Size DN Size Length Width Flow
MSBC200SSFL 2" 50 DN 5.4" (137 mm) 5.9" (150 mm) 200 GPM (757 LPM)
MSBC300SSFL 3" 80 DN 9.0" (229 mm) 7.5" (191 mm) 650 GPM (2460 LPM)
MSBC400SSFL 4" 100 DN 9.9" (251 mm) 9.0" (229 mm) 800 GPM (3028 LPM)
MSBC500SSFL 5" 125 DN - - 1100 GPM (4154 LPM)
MSBC600SSFL 6" 150 DN 15.1" (384 mm) 12.5" (318 mm) 1500 GPM (5678 LPM)
MSBC800SSFL 8" 200 DN 17.7" (450 mm) 13.5" (343 mm) 3700 GPM (14000 LPM)

Dixon Valve & Coupling

Dixon, founded in 1916, is a premier manufacturer and supplier of hose couplings, valves, dry disconnects, swivels, and other fluid transfer and control products. Our global reach includes a wide range of products for numerous industries including petroleum exploration, refining, transportation, chemical processing, food and beverage, steel, fire protection, construction, mining, and manufacturing.

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