Split-body ball valves
Overview
Category: Quarter-turn valves
Product line: Memoryseal® ball valves
- Size range(s)
- NPS 1/2 - 24
(DN 15 - 600) - Pressure rating
- ASME Classes 150 - 600
- Standard connections
- Flanged
Features and benefits
Velan Memoryseal® split-body resilient-seated ball valves are available with a floating or trunnion ball, designed to handle an extensive range of applications. Standard valves with MPTFE seats and graphite packing can handle steam service up to 150 psig (10.3 bar). Valves with carbon graphite filled PTFE seats are suitable for steam up to 250 psig (17.2 bar). These rugged, versatile, and high-performance Memoryseal split-body resilient-seated ball valves can meet NACE specifications.
Memoryseal split-body ball valves are compliant with API 608 and dual qualified to API 641 and ISO 15848-1 fugitive emissions standards.
