725HF High Flow Series Dispense Valves
Installation Guide
Electronic pdf files of Nordson EFD
manuals are also available at
nordsonefd.com
Introduction
The 725HF Series is simple to use and will operate many millions of cycles
without maintenance.
The unique design of the 725HF Series valve provides a clean fluid cutoff
with pullback for precise fluid application at high cycle rates.
Each 725HF-SS and 725HF-A valve is shipped with a dispensing tip
adapter, fluid inlet fitting and 5-foot actuating air hose installed. For
high-flow applications, the dispensing tip adapter can be removed for
installation of 1/4 NPT metal or plastic nozzles.
The 725HF-A is identical to the 725HF-SS, except the fluid body and cap
are acetal copolymer, and the shaft and the sealing-head screw are PTFE-
coated stainless steel.
Control air hose
Air cylinder cap
Body cap
Fluid
supply line
Inlet fitting
Air cylinder
Wrench flats
Nozzle
