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IXM40 by Dixon Valve | Holedall® Internal Expansion Stem | 2-1/2" Male NPT x 2-1/2" Hose ID | Carbon Steel
IXM40 by Dixon Valve | Holedall® Internal Expansion Stem | 2-1/2" Male NPT x 2-1/2" Hose ID | Carbon Steel
IXM40 by Dixon Valve | Holedall® Internal Expansion Stem | 2-1/2" Male NPT x 2-1/2" Hose ID | Carbon Steel

IXM40 by Dixon Valve | Holedall® Internal Expansion Stem | 2-1/2" Male NPT x 2-1/2" Hose ID | Carbon Steel

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$65.62
$65.62 - $65.62
$65.62
$60.09
$60.09 - $60.09
$60.09

Dixon Valve
Holedall® Internal Expansion Coupling Fitting | Male NPT x Hose Barb

Essential in applications requiring maximum flow including:

  • Concrete Pump Hose
  • Plaster and Grout Hose
  • Oil Suction and Discharge Hose
  • Multi-Purpose Heavy Duty Air Hose
  • Jetting Hose
  • Barge Loading Hose
  • Bottom Loading Hose
Specifications for Variant SKU: IXM40 Dixon
Brand: Holedall
Series: IXM Series
Shape (Orientation): Straight
Ends Configuration: 2-1/2in Male NPT, 2-1/2in Male NPT, Some Ends Match
Material(s): Carbon Steel
Compatible with the following Series: IXF Series
Features:
  • Internally expanded couplings are essential when maximum flow of media is important.
  • Reduces turbulence through hose.
  • Excellent sealing and retention characteristics.
  • Outperforms band clamps.
  • Easy and consistent installation.
Use:
  • Only one expansion tool is needed for each ID.
  • For use with Internal Expansion Ferrules.
Safety Notes:
  • Dixon Holedall stems and ferrules are specifically designed to be used together as a coupling system. Due to differences in dimensions and tolerances, for safety reasons, do not use other manufacturer's stems or ferrules with Dixon Holedall products.
  • Do not use a wrench or vice on ferrule.
  • Holedall couplings, regardless of coupling style, are never to be used for steam service at any pressure.
  • Holedall fittings are not to be used with cable reinforced high-pressure hose, 4 or 6 braid wire hydraulic hose or any other service not listed in the recommendations. Consult Dixon for recommendations on usage.
  • Strict adherence to ferrule OD range (Internally Expanded) for each hose end to be assembled is essential for satisfactory performance.
  • Internally Expanded Holedall Couplings are not to be used with plastic lined chemical hose.
  • Hose service working pressure (including surges and spikes) is never to exceed the maximum recommended working pressure for the fitting. The assembly's (hose + coupling) maximum working pressure is the lesser of the hose rated working pressure or the coupling rated working pressure.
  • Media being transported through the hose should be compatible with the stem material. Compatibility of ferrule material with the environment in which it will be used is recommended. Consult the Compatibility Chart or the Dixon factory for material compatibility.
  • For applications other than the ones list, please consult Dixon.
  • Maximum recommended working pressures, in PSI, given at 70°F/21°C ambient temperature.
Carbon Steel
Part Number		 Size Working PSI*
IXM16 1-1/2" 800 PSI
IXM20 1-1/4" 800 PSI
IXM24 1-1/2" 800 PSI
IXM32 2" 800 PSI
IXM40 2-1/2" 600 PSI
IXM48 3" 600 PSI**
IXM64 4" 500 PSI**
IXM96 6" 400 PSI

* Maximum recommended working pressures at 70°F (21°C) ambient temperature
** For hoses that use IXF48-3 to IXF48-5 and IXF64-2 to IXF64-5, consult Dixon for working pressures.

Dixon Valve & Coupling

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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