DESCRIPTION
The Apollo® Model AVB1 (38-100) Atmospheric Type Vacuum
Breaker is designed to prevent contamination of potable water
due to back-siphonage. This vacuum breaker is not designed
for backpressure conditions or continuous pressure applications
of more than 12 hours in a 24 hours period. This Apollo® Model
AVB1 is recommended for low flow installations that use small
amounts of water. Should only be installed in areas where
spillage of water would not cause damage.
FEATURES