Valve Cover Flange
W440 Valve Cover Flange
- 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.
Original designation: W440 阀盖法兰G-B155342
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 W440 valve cover flange is an aftermarket replacement part for W440 mud pumps. It retains the valve cover and seals the valve bore against pressure in the fluid end. The model and part numbers shown are used for identification only and do not imply original-manufacturer production.
A valve cover flange retains the valve cover and seals the valve bore against pressure.
Catalogue question records
Original catalogue questions are retained. Fitment and availability need technical review.
- Which pump does this valve cover flange fit?
- It is built to fit the W440 mud pump as an aftermarket replacement part.
- What does a valve cover flange do?
- A valve cover flange retains the valve cover and seals the valve bore against pressure.
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