Handle High Performance butterfly valve is mainly made of stainless steel and carbon steel. The handle high performance wafer butterfly valve is also called handle double Offset wafer butterfly valve.
Confirm the required pressure direction, seat leakage acceptance criterion, cycle duty, operating torque and maintenance access for the selected assembly.
Suitability for frequent cycling, vacuum, high-temperature or high-pressure service requires the applicable product data and test evidence.
Operation mode: handle operation
Pressure class: Class 150, Class 300/PN10, PN25/JIS 10K, JIS20K
Size: 2″-60″
Material: carbon steel or stainless steel
Product Overview
This page covers a high-performance wafer butterfly valve with handle operation. The selected connection and manual operating arrangement should be reviewed for the intended installation.
Selection Notes
Confirm the operating medium, service conditions, mating flange requirement, selected materials, seating arrangement and available operating space before ordering.
FAQ
What should be confirmed for wafer installation?
Provide the mating flange and piping details for the selected wafer configuration.
What is needed for handle operation?
Confirm the required operating arrangement and available installation space.
What should an inquiry include?
Include the medium, service conditions, connection requirement and selected materials.
Related Information
Browse Butterfly Valves, see a bare-shaft wafer example, read Valve Technical Knowledge, or visit About Trekre.