DONGLI / PART REFERENCE

Valve Stem Guide

F1000 Valve Stem Guide

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.

F1000 Valve Stem Guide — Valve Stem Guide

Original designation: F1000 阀杆导向器

Catalogue model references

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

Catalogue description records

The F1000 Valve Stem Guide is an aftermarket replacement part for the fluid-end valve assembly of the F1000 mud pump. It supports and guides the valve stem so the valve travels straight along its axis and reseats squarely on its seat each stroke. Model references are used only to identify fitment; the guide is an aftermarket component and is not represented as OEM-manufactured.

A valve stem guide steers the valve stem so the valve travels straight onto its seat.

Catalogue question records

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

Which pump does this valve stem guide fit?
It is built as a replacement valve stem guide for the F1000 mud pump.
What does a valve stem guide do?
It supports and guides the valve stem so the valve moves straight along its axis and reseats correctly on its seat during pumping.
Is this an OEM part?
It is an aftermarket replacement part. The model shown is for identification of fitment only.
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