INSTALLATION, OPERATION AND
MAINTENANCE MANUAL
Figure 920
1” & 2” Compound Lever
Air Release Valves
Drawing EAR-7003
234 Clay Avenue
• Mars, PA 16046 USA
Telephone (724) 776-1020
• Fax (724) 776-1254
E-mail:
[email protected]
Manual Number 920-IOM 022420 Rev C