172-65254M-03 (A-COS-10) 27 Oct 2008
1
Contents
Introduction .......................................................................... 1
Safety Considerations.......................................................... 2
Specifications....................................................................... 4
Acceptable Operating Range............................................... 4
Correct Usage of the
COSPECT
Pressure Reducing Valve 5
Configuration........................................................................ 7
Installation............................................................................ 8
Adjustment ......................................................................... 11
Maintenance ...................................................................... 12
Disassembly....................................................................... 13
Reassembly ....................................................................... 17
Troubleshooting ................................................................. 18
Product Warranty ............................................................... 21
Introduction
Thank you for purchasing the
COSPECT
pressure reducing valve for
air.
This product has been thoroughly inspected before being shipped from the
factory. When the product is delivered, before doing anything else, check the
specifications and external appearance to make sure nothing is out of the
ordinary. Also be sure to read this manual carefully before use and follow the
instructions to be sure of using the product properly.
Air-using equipment can achieve its intended efficiency only if the air being
used is very dry. Using air in which matter such as condensate, scale or types
of oil is entrained can not only result in problems with the air-using equipment
and in lowered productivity, but can also lead to shortened service life for and
malfunction of the reducing valves.
The
COSPECT
pressure reducing valve for air, model A-COS, is a new
reducing valve that eliminates these problems and makes possible the supply
of very dry air at a constant pressure.
If detailed instructions for special order specifications or options not contained
in this manual are required, please contact
for full details.
This instruction manual is intended for use with the model(s) listed on the front
cover. It is needed not only for installation, but also for subsequent
maintenance, disassembly/reassembly and troubleshooting. Please keep it in
a safe place for future reference.
