Certificate
074960
Model ID
HPSA01
Model Name
AIR ADMITTANCE VALVE
Brand Name
HOLMAN
DtS Installation
Unknown
Categories
Air admittance (induct/one way) vent valve
Description
40-50MM AIR ADMITTANCE VALVE
Scope of Use
Air admittance valves including those that are integral to a fixture trap where the air temperature is between 0°C and 60°C.