BACKCOVER GASKET

This back cover gasket seals the bolted joint at the back cover of the fluid end on Myers reciprocating pumps. Fitted between the cover and its mating face, it contains pumped fluid and prevents leakage at that joint. It is sized to fit a broad range of Myers models: D65, D65-20, DP80, DP80-20, DP85, DP85-20, E110, E110-14, E54, E54-30, E80 and E80-20V. The part is an aftermarket replacement for Myers SKU 06201C000; the brand and part number are provided for identification and cross-reference only and do not imply OEM manufacture.
What it is
A gasket seals a bolted or clamped joint between two faces to prevent leakage of fluid, oil or pressure.
Pump compatibility
Specifications
| Property | Value |
|---|---|
| Weight | 0.09 lb (≈ 0.04 kg, converted) |
| Width | 39.4 cm |
| Height | 35.6 cm |
| Depth | 0.1 cm |
Manufacturer technical notes
Backcover Gasket (06201C000) Molded from ASTM F1417 NBR rubber with vulcanization process, Shore A hardness 70±5, temperature resistance -30℃~120℃. API 7K compliant for mud pump fluid ends, compressive strength ≥30MPa. Salt spray test ≥1000h. Meets GB/T 528-2009 tensile standards. Sealing efficiency enhanced by 35%.
Verbatim from the Dongli product page on dlhddrilling.com.
Replacement / interchange
Aftermarket replacement cross-referencing Myers 06201C000.
FAQ
- Which pumps does this back cover gasket fit?
- It is sized to fit Myers models D65, D65-20, DP80, DP80-20, DP85, DP85-20, E110, E110-14, E54, E54-30, E80 and E80-20V.
- What is this part and what does it do?
- It is a back cover gasket that seals the bolted joint at the fluid-end back cover, containing pumped fluid and preventing leakage between the cover and its mating face.
- What part number does this replace?
- It is an aftermarket replacement for Myers part number 06201C000, listed for cross-identification only and not as an OEM product.
Related parts
All brand names, model numbers and part numbers are used for identification and cross-reference only and do not imply original-equipment manufacture. This is an aftermarket replacement part.
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