Nexen Quick Exhaust Valve 945100 - Manual (Page 2)

2
Installation Instructions:
• For quick exhaust or contaminate expulsion usage ensure the clutch or brake air inlet is located as close
to the six-o-clock (bottom) position as possible so any liquids or contaminates flow towards it. Mount the
Quick Exhaust Valve to the clutch or brake air inlet. The quick exhaust valve will open when a 3 to 4 psi drop
occurs. For other uses see pneumatic circuit diagrams below.
Typical Clutch-Brake Control Circuit
Air
Supply
Filter
Dryer
Regulator
Gauge
Quick Exhaust
Valve
Quick Exhaust
Valve
5/2 (5 Way)
Valve
Brake
Inlet
Clutch
Inlet
Air
Supply
Brake or
Clutch
Gauge
Regulator
Filter
Dryer
Typical Clutch or Brake Control
Circuit
3/2 (3 Way)
N.C. Valve
Quick Exhaust
Valve
Filter
Dryer
Regulator
High Pressure
Gauge
Air
Supply
Regulator
Low Pressure
Gauge
3/2 (3 Way)
N.C. Valve
3/2 (3 Way)
N.C. Valve
Quick Exhaust
Valve
Quick
Exhaust
Valve
Brake or
Clutch
Reservoir
Gauge
To Clutch
And/Or
Brake
Controls
Quick
Exhaust
Valve
Air
Supply
Quick Exhaust Valve as Check Valve
for Remote Air Pressure Reservoir
Typical Two Pressure Clutch or
Brake Control Circuit
ISO 9001 Certified
Nexen has sales offices throughout the United States, Europe, Japan,
and Australia.
www.nexengroup.com
In accordance with Nexen’s established policy of constant product
improvement, the specifications contained in this document are
subject to change without notice. Technical data listed in this
document are based on the latest information available at the
time of printing and are also subject to change without notice. For
current information, please consult www.nexengroup.com.
Nexen Group, Inc.
560 Oak Grove Parkway
Vadnais Heights, MN 55127 800.843.7445
Fax: 651.286.1099
www.nexengroup.com
©2013 Nexen Group, Inc. FORM NO: L-21538-A-1213