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Thetford 12836 Electra Magic Model 80 ABS Slide-EZ Flush Valve (1978-and-Later Recirculating Toilets) Engineering Diagram
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SPECFOUNDRY SKU: SF-RV-112 · BRAND REF: Thetford

Thetford 12836 Electra Magic Model 80 ABS Slide-EZ Flush Valve (1978-and-Later Recirculating Toilets)

Stamped Casting / OEM Numbers: 12836

Compatible Units: Thetford Electra Magic Model 80 recirculating RV toilets built 1978 or later, 12V and 24V (Electra Magic production ended February 2021; pre-1978 toilets use valve 03632 instead)

Critical Dimensions & Spec: ABS manual-flush lower slide valve with handle; approx. 11.5" L x 7.5" W x 2" H. Related Thetford numbers (sold separately): 12838 mounting package, 09872 Slide-EZ seal repair package, 24304 flange seal, 03911 handle, 03913 retaining ring

$112.99
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Pre-Order Dimensional Verification Checklist

OEM Cross-Reference & Stamped Casting Number Table

Use this cross-reference table to confirm that the number stamped or printed on your original hardware or circuit board corresponds to SpecFoundry SKU SF-RV-112:

Stamped / OEM Part Number Manufacturer / System Brand Compatible Models & Years SpecFoundry Replacement SKU
12836ThetfordThetford Electra Magic Model 80 recirculating RV toilets built 1978 or later, 12V and 24V (Electra Magic production ended February 2021; pre-1978 toilets use valve 03632 instead)Direct Match (SF-RV-112)

Common Failure Symptoms Solved by SF-RV-112

Technicians and property owners typically replace 12836 when experiencing one or more of the following failure modes:

  • Slide-EZ handle is stiff or will not pull fully open to dump the bowl
  • Recirculating holding tank leaks at the valve or seeps odor into the coach
  • Cracked ABS valve body or broken slide on an old Electra Magic after a hard freeze

Step-by-Step Dimensional Verification & Installation Notes

Check the date on the toilet's product ID label first: Thetford's Model 80 parts list says toilets built before 1978 take valve 03632, and 1978-or-later units take the ABS 12836. Empty and rinse the toilet tank before removal. The valve mounts with two slides (08637), two mounting brackets (08636), nuts (02690) and closet bolts (12525); these come in mounting package 12838 if the old hardware is rusted. Replace the 24304 flange seal while the toilet is off.

Frequently Asked Technical Questions (12836)

Where is the casting or OEM part number (12836) stamped on this part?

The Thetford Model 80 Electra Magic parts list identifies the 1978-and-later ABS Slide-EZ valve as 12836. Read the product ID label on the toilet for the model and build year. Toilets built before 1978 use valve 03632, which is a different part.

Does SpecFoundry SKU SF-RV-112 directly replace OEM part 12836 (12836)?

Check the part number and model before ordering. SF-RV-112 is sold as Thetford 12836 for Thetford Electra Magic Model 80 recirculating RV toilets built 1978 or later, 12V and 24V (Electra Magic production ended February 2021; pre-1978 toilets use valve 03632 instead). If you are unsure, email us a photo of the old part and the appliance or window label before you order.

What measurements should I verify before ordering SF-RV-112?

Before ordering, verify: (1) Stamped or OEM code matches one of 12836; (2) Dimensional spec matches: ABS manual-flush lower slide valve with handle; approx. 11.5" L x 7.5" W x 2" H. Related Thetford numbers (sold separately): 12838 mounting package, 09872 Slide-EZ seal repair package, 24304 flange seal, 03911 handle, 03913 retaining ring; and (3) Application matches: Thetford Electra Magic Model 80 recirculating RV toilets built 1978 or later, 12V and 24V (Electra Magic production ended February 2021; pre-1978 toilets use valve 03632 instead).

How fast does SF-RV-112 ship and what payment methods are accepted?

SF-RV-112 ships within 1–2 business days from our US warehouse network. Flat-rate US Ground shipping is $8.95, or FREE on orders of $150+. You can check out online immediately via PayPal, Venmo, Credit/Debit Card, or request an Instant Card Payment Link / Net-30 Commercial PO Invoice.

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