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ASCO valve rebuild kit in sealed packaging

ASCO Power Technologies

ASCO Power Technologies 304669 Valve Rebuild Kit

SKU CH-5BYQ-EPP03

Rebuild kit for hot-water and steam valves includes gaskets, springs, disc assembly and seat components compatible with models 8222G002 and 8222G003

  • TypeOther
  • Valve rebuild kit restores hot water and steam valve function
  • Includes adapter gasket, core spring and disc assembly for complete repair
  • Contains seat gasket, solenoid base and bonnet gasket for reliable sealing
  • UL listed construction meets safety standards for hot water and steam systems
  • Compatible with Emerson models 8222G002 and 8222G003 for direct replacement

ASCO 304669 Valve Rebuild Kit

This ASCO Power Technologies kit provides the components needed to restore compatible hot water and steam valves. It includes an adapter gasket, core spring, core disc assembly, disc guide and spring, retainer guide sub-assembly, seat gasket, solenoid base sub-assembly, solenoid bonnet gasket, and valve seat. The kit is UL Listed and ships new.

Suits maintenance on Emerson 8222G002

Maintenance teams repairing Emerson valves matching models 8222G002 or 8222G003 can use this kit. It also crosses to Grainger part numbers 4EMD3 and 5LU43. Technicians working on other valve brands or different Emerson models should verify compatibility before ordering.

UL Listed for hot water and steam service

The UL Listing confirms the kit meets safety standards for hot water and steam valve applications. This certification is the primary specification determining whether the kit satisfies code requirements for the intended installation.

Highlights

  • Valve rebuild kit restores hot water and steam valve function
  • Includes adapter gasket, core spring and disc assembly for complete repair
  • Contains seat gasket, solenoid base and bonnet gasket for reliable sealing
  • UL listed construction meets safety standards for hot water and steam systems
  • Compatible with Emerson models 8222G002 and 8222G003 for direct replacement

Specifications

BrandASCO
TypeOther

Questions about this item

Which specific components are included in the ASCO 304669 Valve Rebuild Kit for installation?

The kit includes an adapter gasket, core spring, core disc assembly, disc guide and spring, retainer guide sub-assembly, seat gasket, solenoid base sub-assembly, solenoid bonnet gasket, and valve seat.

What is the correct assembly sequence for the core disc assembly and disc guide spring during installation?

Install the core spring first, then the core disc assembly, followed by the disc guide and spring, ensuring the retainer guide sub-assembly seats properly before tightening the solenoid bonnet.

How often should the solenoid bonnet gasket and seat gasket be inspected or replaced after installation?

Inspect both gaskets annually for hot water or steam service; replace them if any leakage, hardening, or deformation is detected during routine maintenance checks.

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