SBC300SSMNPT by Dixon Valve | MannTek Safety Break-Away Coupling | Industrial Version | 3" Size | 80 DN | Male NPT x Male NPT | 316 Stainless Steel

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Dixon Valve
MannTek Safety Break-Away Coupling | Industrial Version | Male NPT x Male NPT

Coupling is designed to minimize spillage and damage associated with drive away and pull away incidents.

Typical applications: Loading rack, bulk loading / unloading, road tankers, and rail tankers.

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Specifications for Variant SKU: SBC300SSMNPT Dixon
Brand:	MannTek
Shape (Orientation):	Straight
Ends Configuration:	3in Male NPT, 3in Male NPT, Some Ends Match
Material(s):	316 Stainless Steel
Seal Material(s):	Viton/FKM

Features:
Designed to be installed between a fixed point (pipe, pump, manifold) and a hose. Coupling automatically senses an excessive load, closes the valves and disconnects. High flow rate / low pressure drop.
Construction:
FKM (FPM) seal standard.
Specifications:
Working pressure: Stainless Steel: 360 PSI at ambient temperature 70°F (21°C) Aluminum: 230 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. Non-axial forces concentrate the tension forces more strongly on one bolt, so that the safety breakaway coupling reacts in a natural way to the reduction of the hose break forces.


316 Stainless Steel Part Number	Aluminum Part Number	Size	DN Size	Length	Width	Flow
SBC200SSMNPT	SBC200ALMNPT	2"	50 DN	7" (178 mm)	4.5" (114 mm)	200 GPM (757 LPM)
SBC300SSMNPT	SBC300ALMNPT	3"	80 DN	11.3" (287 mm)	6.8" (173 mm)	650 GPM (2460 LPM)
SBC400SSMNPT	SBC400ALMNPT	4"	100 DN	12.9" (328 mm)	8.3" (211 mm)	800 GPM (3028 LPM)
SBC500SSMNPT	SBC500ALMNPT	5"	125 DN	13.8" (351 mm)	10.6" (269 mm)	1100 GPM (4154 LPM)
SBC600SSMNPT	SBC600ALMNPT	6"	150 DN	16" (406 mm)	12" (305 mm)	1500 GPM (5678 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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