Leather pump parts for OEMs and distributors
Cueroval manufactures leather pump parts for pump OEMs, pump manufacturers, spare parts distributors and industrial suppliers.
We work with standard references, standardisable parts, recurring series and custom leather components manufactured from drawings, physical samples or confirmed dimensions.
Our product families include leather piston cups, leather cup seals, leather valve discs, conical leather cups, technical leather washers and custom leather parts for pumps, machinery and industrial maintenance.
Dimensions, holes, thickness, finish, material and application requirements are reviewed according to each specific part.
Leather pistons cups
Formed leather cups for piston pumps, plunger pumps, manual pumps and maintenance applications originally designed to use this type of part.
- Standard references and recurring series can be reviewed
- Manufactured from drawing, sample or confirmed dimensions
- Other dimensions may require specific review or tooling

Leather cup seals
Formed leather cup seals for pump assemblies and replacement applications where the original design uses a cup-shaped leather seal.
- Diameter, height and central hole to be confirmed
- Manufactured from drawing, sample or confirmed dimensions
- Standardisable parts and recurring series can be reviewed

Leather valve discs
Flat leather valve discs for pumps and machinery requiring leather flap or disc elements.
- Cut or perforated according to confirmed information
- Thickness, holes and finish reviewed case by case
- For replacement, maintenance and recurring references

Conical leather cups
Conical formed leather parts for pump assemblies or machinery originally designed to use this geometry.
- Geometry and dimensions confirmed from sample or drawing
- Specific tooling may be required depending on the part
- Application reviewed before production

Technical leather washers
Flat or shaped leather washers for pumps, machinery and industrial maintenance.
- Inner and outer diameters to be confirmed
- Thickness, holes and finish reviewed according to the part
- Single parts, small series and repeat orders can be reviewed

Custom leather parts from drawing or sample
Custom technical leather components manufactured from drawings, physical samples, photos or confirmed dimensions.
- Feasibility reviewed according to geometry and tooling
- Useful for obsolete or standardisable references
- Reference information can be kept for future repeat orders when agreed
Materials and technical review
Material selection is reviewed according to the part geometry, dimensions, thickness, forming requirements, mounting, finish and intended application.
Cueroval works with leather for technical pump and machinery applications, but suitability must be assessed case by case. When relevant, the customer should provide information about the existing part, operating conditions, mounting and quantity required.
Drawings, physical samples, photos or confirmed dimensions help define the information needed before production.
Sectors and customers
Cueroval works mainly with professional and B2B customers requiring leather pump parts or technical leather components for machinery and maintenance.
- Pump OEMs and pump manufacturers
- Spare parts distributors
- Industrial suppliers
- Maintenance and repair companies
- Agriculture and irrigation equipment suppliers
- Machinery rebuild and restoration workshops
When leather pump parts are required
Leather pump parts are used in pumps, machinery and assemblies originally designed for formed or flat leather components.
They may be required for OEM references, replacement parts, maintenance, machinery rebuilds or recurring spare parts. Cueroval does not present leather as a universal alternative to modern sealing materials. Each request is reviewed according to the part and application.
How we work
Send us the part type, quantity, drawing or sample if available, photos and the main dimensions. We review the information supplied and confirm what is needed before production.
Process:
- Initial enquiry with drawing, sample, photo or dimensions
- Technical review of the part and available information
- Confirmation of dimensions, holes, thickness, finish and quantity
- Manufacturing of single parts, small series or recurring references
- Reference information kept for future repeat orders when agreed
Request a technical quote
Send the part type, quantity, drawing or sample if available, photos and relevant dimensions. Cueroval will review the request and indicate the information needed to quote.









