• One positive choke and one adjustable choke
providing flexible way of adjusting the pressure
on the test line
• Seat/gate valve sealing by metal to metal hard
faced seating
• Positive sealing shut off from both sides on each
valve
• Low operating torque provided by non - rising
stem
• Reduced valve and choke maintenance
requirements
• Sampling points on choke boxes in line with flow
direction
• Extended set of fixed choke beans ( 1/16” steps
from 1/8” to 1/2”) ( 1/8” steps from 1/2” to 2”)
• Other fixed choke beans available on request.