ViNtrol VF series ball valves feature two-piece bolted carbon and stainless steel construction with flanged end and butt-weld connections ranging from 1" FP to 8" FP and pressure classes from 150 to 1500.
Our floating ball valve seats provide bubble tight sealing at high and low pressures with excellent torque performance. Loss of seat insert results in metal to metal sealing for fire-safe reliability. External stem lube fitting and vented weather ensure effective lubrication of stem journal and protection from external corrosion or contamination.
Key Features:
- Back-Seated stem is fire safe and blow out proof
- External stem lubrication and vented weather seal for maximum life and wear protection
- SS trim for superior corrosion protection
- Fire-Safe and NACE Trim are Standard
- DELRIN seats in CL600 and higher
- RTFE seats in CL150 & CL300
- Available in full and reduced port configurations
- Ball includes pressure equalization hole to prevent trapped pressure in the body cavity
- Standard locking handle to meet safety and security concerns
|
