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ASCO valve rebuild kit 312189 with bonnet gasket core assembly body gasket core spring plug nut core tube sub-assembly valve bonnet

ASCO Power Technologies

ASCO Power Technologies Valve Rebuild Kit 312189

SKU CH-5676-61GDX

Valve rebuild kit with bonnet gasket, core assembly, body gasket, spring, plug nut core tube sub-assembly and valve bonnet for compatible ASCO solenoid valves

  • TypeOther
  • Restores valve function with complete rebuild kit
  • Includes bonnet gasket, core assembly and body gasket
  • Core spring and plug nut core tube sub-assembly supplied
  • Valve bonnet provided for full reassembly
  • UL listed for safety compliance with solenoid valves

Valve Rebuild Kit 312189

The ASCO Power Technologies Valve Rebuild Kit 312189 supplies all internal components needed to restore compatible solenoid valves. It is intended for maintenance technicians and facility engineers who service Emerson-branded valves in industrial or commercial fluid-control systems.

Compatibility with Manufacturer Model 8320

This kit fits manufacturer model numbers 8320G200, 8320G201, EF8320G200, EF8320G201 and EFHB8320G200. It also matches Grainger part numbers 3UM19, 3UM20, 4ELD9 and 4ELF8. The kit carries a UL Listed rating for the specified valve types. Buyers who need parts for other valve series or non-Emerson bodies cannot use this kit.

Straightforward Valve Overhaul

The package includes a bonnet gasket, core assembly, body gasket, core spring, plug nut core tube sub-assembly and valve bonnet for a complete rebuild. Installation follows standard solenoid valve disassembly and reassembly steps. Common issues arise when the valve body is corroded or when model numbers are misidentified, leading to mismatched seals and improper seating.

Highlights

  • Restores valve function with complete rebuild kit
  • Includes bonnet gasket, core assembly and body gasket
  • Core spring and plug nut core tube sub-assembly supplied
  • Valve bonnet provided for full reassembly
  • UL listed for safety compliance with solenoid valves

Specifications

BrandASCO
TypeOther

Questions about this item

Which ASCO solenoid valve models does kit 312189 actually repair?

It fits ASCO models 8320G200, 8320G201, EF8320G200, EF8320G201 and EFHB8320G200, plus Grainger cross-references 3UM19, 3UM20, 4ELD9 and 4ELF8.

Does the kit carry a UL listing for the rebuilt valve?

Yes, the kit is UL Listed, so a valve rebuilt with these parts retains that safety certification.

What hardware comes in the box so I know it will mount in my valve body?

The package includes a bonnet gasket, body gasket, core spring, plug nut core tube sub-assembly, valve bonnet and a complete core assembly.

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