Graco 223766 Hose Assembly - Aftermarket Replacement | Bedford 13-1855

Renew the return line on select sprayers with this 29 inch hose assembly built for dependable routing back to the reservoir or return port. It replaces Graco 223766 and is supplied as Bedford 13-1855, identified in parts lists for EM490 and Ultra 400/333 systems. The assembly helps maintain proper flow paths during routine service, and its 1/4 in connections make installation straightforward when matched to the illustrated parts list for your sprayer.

Aftermarket Model-Specific Length Shop Duty

Why Choose This Hose Assembly

  • Cross-referenced to the OEM number for quick selection during maintenance.
  • 29 in length supports factory routing on EM490 and Ultra 400/333 configurations.
  • Designed as a pressure return hose with 1/4 in thread specification noted by distributors.

Color: Typical black hose with metal fittings; finish may vary by lot.

Typical Compatibility

  • Graco EM490 sprayer platforms listing this return hose in the IPL.
  • Graco Ultra 400 / Ultra 333 sprayers with matching 29 in return line.
  • Other assemblies where the parts list calls out the OEM reference below.

Verify port size and orientation against your specific sprayer manual.

What This Product Fits

  • Graco EM490 sprayers (return hose position as shown in the IPL).
  • Graco Ultra 400 sprayers (return/recirculation hose).
  • Graco Ultra 333 sprayers (return/recirculation hose).

Match by the exact OEM number to confirm fit on related variants.

Technical Specifications

Aftermarket Bedford 13-1855
OEM Graco 223766(also written 223-766)
FitsEM490, Ultra 400/333 return hose location (verify IPL)
TypePressure return hose assembly, 29 in overall length
MaterialFlexible hose with metal end fittings
FunctionRoutes return/recirculation flow back to the tank or designated port
PressureUse within the sprayer’s return-line rating; not a high-pressure spray hose
BrandBedford Precision Parts (Aftermarket)

If you need a high-pressure spray line, select a BlueMax II hose rated for spray pressure per your model.

Installation Notes

  1. Relieve system pressure and disconnect power per the manual.
  2. Tag the original routing and note clamp locations.
  3. Remove the old return hose; clean mating ports and threads.
  4. Install the new assembly; avoid twists and sharp bends.
  5. Prime and check for seepage while confirming proper return flow.

Tip: Replace worn clamps and gaskets during hose changes to maintain sealing integrity.

When to Rebuild / Replace

  • Outer jacket cracking, soft spots, or blistering.
  • Recurring seepage at the fittings after tightening.
  • Collapsed sections restricting return flow.
  • Chemical swelling or abrasion from hose rub.

Bedford vs OEM Comparison

FeatureBedford Aftermarket (13-1855)OEM (Graco)
Fit & InterfaceCross-referenced to the OEM return hoseFactory hose assembly
PerformanceBuilt for return-line duty and factory routing lengthDesigned to OEM spec for the listed models
AvailabilityIf in stock, ships from Bedford Precision Parts in Bedford Hill, New York.Ships via Graco distribution
ValueCost-efficient service optionOEM program

FAQs

Yes. It is listed as the aftermarket replacement for the OEM number in the Specifications; confirm in your IPL before ordering. :contentReference[oaicite:9]{index=9}
EM490 and Ultra 400/333 models commonly call out this 29 in return hose in their parts lists. :contentReference[oaicite:10]{index=10}
Distributors note a 1/4 in thread specification for the pressure return hose; verify your port sizing. :contentReference[oaicite:11]{index=11}
No. This is a return hose assembly. For high-pressure spray hoses, select a BlueMax II hose rated for your sprayer’s pressure. :contentReference[oaicite:12]{index=12}