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e series straight through coupler
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e series straight through hose barb coupler CAD model

4ES4-B - E-Series Straight Through Hose Barb Coupler

4ES4-B
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Attributes

Maximum Operating Pressure Metric
152 Bar
Maximum Operating Pressure
2,200 PSI
Weight
0.36 lb
Break Quantity
0
Optional Package/Box Quantity
0
Material
Brass
Maximum OD
1.34" (34.0 mm)
Body Size
1/2"
Temperature Range
-40°F to 250°F (-40°C to 121°C)
Burst Pressure
8,800 PSI (607 bar)
Length
3.45" (87.6 mm)
Hose ID
1/2"

Details

Available Options

Contact Dixon® for additional seal material options, pressure ratings and other technical information.

Construction

  • Machined components are manufactured using solid brass
  • Nitrile (Nitrile Rubber) seals are standard

Features

  • Straight-Through Pressure-Wash Interchange
  • Interchanges with Parker ST, Foster FST, Hansen ST, and Tomco ST couplings
  • These couplers have no internal valves, providing maximum flow with minimum pressure drop.

Safety Notes

  • Do Not Disconnect with pressure in line.
  • Dixon cannot assume liability for misapplication of products resulting in equipment down-time, lost production, property damage and/or personal injury including death.
  • Operating pressures for the standard hose barbs utilizing hose barb end connections may be dramatically reduced to that of the hose rating and/or hose and end connection combination. Consult hose manufacturer's catalog for hose end connection ratings. If in doubt, test under controlled conditions for suitability to application.

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