
Ball valves
State the medium, design pressure and temperature, end connection and operating method. These requirements must be matched to the selected valve before quotation.

Product illustration; final geometry follows the approved drawing.
State the medium, design pressure and temperature, end connection and operating method. These requirements must be matched to the selected valve before quotation.
Selection reference: Butterfly valves.
This is a product-family inquiry page. A fixed dimensional or pressure specification has not been established; provide the project drawing for a specific selection.
State the medium, design pressure and temperature, end connection and operating method. These requirements must be matched to the selected valve before quotation.
Please confirm before quotation: Material / grade / Size designations / Specified standard.
| Product forms | Butterfly valves |
|---|---|
| Catalogue reference | HC-0541 |
Confirm the material grade, dimensions, pressure class and standard together against the approved drawing before ordering. Schedule denotes wall thickness, not a pressure rating.
Send a bill of materials or drawing with item quantities, material grades, dimensions, standard and edition, inspection documents, packing and destination. Identify any requirements that still need technical review.
Contact our sales teamButterfly valves — Include the material grade, dimensions, applicable standard and quantity.
The applicable standard, mating components and project design conditions must be reviewed together. Size, rating and material combinations are confirmed in the agreed quotation or drawing.
List the material certificates, inspection records and traceability documents required by your project. Their scope and availability must be agreed before ordering.
Include the material grade, dimensions, applicable standard and quantity.
Send us your drawings or specifications — our engineers will reply with a competitive quotation within 24 hours.