Description
Features and Benefits
- Design includes reversible gate & seat components, allowing up to twice the service life of a normal non-reversible drilling choke trim.
- Gate & seat trim design is highly blockage resistant, with potential to perform a flushing stroke in the event of large solid material to flush through any debris and restore normal operation.
- Controlling components (gate & seat) are made from solid tungsten carbide for maximum durability.
- Available in manual and hydraulically actuated configurations.
- Actuated configuration includes a pneumatic pressure-type position indicator as standard. A digital position sensor option is also available.
- DR20 provides a 1.75” orifice diameter.
- DR30 provides a 3.00” orifice diameter.
