Butterfly Valves
ValPro manufactures a complete range of centric and offset butterfly valves.
Delivered in a wide range of carbon and stainless steel materials. Additionally these valves can be manufactured in non-ferrous alloys such as aluminum bronze, etc. They are available in the standard API trims, or other as per client specification.
Manufacturing Range
- Sizes DN 2" to DN 60"
- Class 150# to Class 1500#
Design Features
- Wafer, Lug or Full Length
- Centric with rubber liner or triple offset with metal sealing
Design Standards
- Design & manufacture according to API 609
- Face-to-face according to API 609
- End Connection according to ASME B16.5 (FF, RF & RTJ)
- Test & inspection according to API 598
- Also available per NACE MR-0175, NACE MR-0103
