DONGLI / PART REFERENCE

Safety / Relief Valve

Safety / Relief Valve

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.

Safety / Relief Valve — Safety / Relief Valve

Original designation: 复位安全阀

Catalogue description records

This Safety / Relief Valve is a resettable safety valve (复位安全阀) for mud pump service. As a safety/relief valve, it is part of the pump's pressure-protection circuit, releasing fluid when pressure exceeds the set point. It is offered as an aftermarket replacement part; any model or part references are used for identification only and do not imply original-equipment manufacture.

A safety/relief valve limits system pressure by opening when a set pressure is exceeded.

Catalogue question records

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

What is this part?
It is a resettable safety valve (复位安全阀) used on mud pumps as part of the pressure-protection circuit.
What does a safety/relief valve do?
It releases fluid when pump pressure rises beyond the set point, helping protect the pump from overpressure.
Is this an original-equipment part?
It is supplied as an aftermarket replacement. Any model or part references are for identification only.
SOURCE / PDF

Check the original reference

Search original filenames and model text here. Check part numbers inside the PDF. No associated model is selected or shortened automatically.

Browse all original manuals

REVIEW / CHECKLIST

Prepare a review checklist

Entries on this page are not sent or saved automatically. Copy and save them before leaving.

Starts blank. Catalogue or manual quantities are not copied into your request.

Nothing has been sent.

Technical review & contact

Include the nameplate, original part number, manual page and the quantity you need. Check the original request before sending.

Request a Quote

Maximum 5,000 characters. Include the full model or part number, quantity and key specifications. The placeholder is not a substitute for this label.