Single Air Input Valve - EFD Ultra 325TT User Manual

®
A NORDSON COMPANY
2.5.2

SINGLE AIR INPUT VALVE

EFD's single-air input valves include 752V-UHSS, 725DA-SS, 725HF-SS, 740V-SS, and 736HPA.
Install the corresponding valve mounting fixture to the selected valve and
then install the mounting fixture onto the Z-carriage. Refer to Section 8
(Ultra TT Accessories) for the entire list of EFD valve mounting fixtures.
Attach the pulsed-air line to the P1
connector on top of the Z-head. Fluid
reservoir air is connected to P2, if
required fluid pressure air does not
exceed 30 psi. If more than 30 psi is
required, use the Aux Air instead. The
fluid reservoir tank should be placed
to the side of the machine, or if using
cartridges, attached to the T-slots on
the Z-plate.
Note: Total weight on the Z-plate
(including valve, valve mounting
bracket and cartridge reservoir)
should not exceed 5 kg. Ensure
that you install the second
spring (shipped with unit but
not factory-installed) for loads
greater than 3 kg.
Ultra TT User's Guide
Version 1.2
22