The cover of top-entry ball valve can be disassembled from the body of the valve, so all parts can be easily maintained or replaced in-line.

On demand, trem, trunnion and ball can be made as a monobloc piece. This option increases the reliability of the valve.

This construction allows more flexibility in customization of driving train design, allowing for example the mounting of an actuator directly on the bonnet without an intermediary bracket.

Range

• ND 1" (DN25) to ND 24" (DN600)

Classes

• ASME CLASS 150 to 2500

• DIN-PN PN 10 to 64

Material

• Carbon & low alloy Steels

• Stainless steels

• Duplex & Super Duplex

• Nickel Alloys

• Titanium

Design features

• API 6D/6A design & construction

• API 6D & ASME B1610 face to face

• Antistatic device

• Double block and bleed (DBB)

• Drain plug

• Connection ends upon request

• Firesafe design

• O-ring seals

• Self-Relieving seat

• Soft seat insert

• Trunnion mounted

• Lifting lugs /valve support

• Vent plug