Flowserve NAF ProCap User Instruction page 23

NAF ProCap Capping Valve User Instruction – FCD NFENIM4155-00-A4 11/18
Terminal block section X3: Solenoid valves (see Figure 14)
• Position 1 - 5: The connections between the Local Control Box and the solenoid
valves that operate:
o Y1: the jammers (5/2 function, mono stable, fail safe position= jammers
locked)
o Y2/Y3: the valve open/close action (5/3 function, closed center)
o Y4: the ball sector up/down action (5/2 function, bi-stable)
Please note that the solenoid valves are not provided with the Local Control Box. They
can either be bought as a part of the NAF ProCap Pneumatic Cabinet (see Section
5.4) or installed by customer's preference.
Figure 14: Drawing 33414591, part 5: Terminal X3: Solenoid valves. For larger image, see
Annex E.
Terminal block section X5: Flushing System
Note: If Flushing System is not used: Move the jumpers at terminal block section 5. Move
jumper connecting 1 and 2 to connect 2 and 3 instead. Move jumper between 4 and 5
to 5 and 6 instead. (see Figure 8).
Page 22 of 78