DONGLI / PART REFERENCE

Valve Assembly

PPX-1000 Valve Assembly

Catalogue reference number
Not recorded
Catalogue brand
Not recorded

Catalogue fields identify reference material. They do not confirm stock, OEM authorization or interchange. Verify the nameplate, original number and edition.

PPX-1000 Valve Assembly — Valve Assembly

Original designation: PPX-1000阀总成

Catalogue model references

These are retained catalogue associations, not confirmed fitment for your equipment. Choose the model you want to review.

Catalogue description records

This is a valve assembly for the PPX-1000 mud pump, supplied as an aftermarket replacement part. A fluid-end valve assembly controls one-way flow through the pump — a suction valve admits fluid on the intake stroke and a discharge valve releases it on the pressure stroke. It is matched to PPX-1000 pumps; the model reference is listed for identification only and does not imply original-equipment manufacture.

A fluid-end valve assembly controls one-way flow through the pump — a suction valve admits fluid on the intake stroke and a discharge valve releases it on the pressure stroke. It typically comprises the valve body, seat, spring and guide.

Catalogue question records

Original catalogue questions are retained. Fitment and availability need technical review.

Which pump does this valve assembly fit?
It is matched to the PPX-1000 mud pump. The PPX-1000 reference is used for identification and fit only.
What does a valve assembly do?
A fluid-end valve assembly controls one-way flow through the pump: the suction valve admits fluid on the intake stroke and the discharge valve releases it on the pressure stroke.
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