Item # PGPRE310500, Model PG-PRE On Metraflex Co.

Unit of Measure

Model	N/A 31
Pipe Size	N/A 5
Insulation Thickness	N/A 4 in
Centerline to Base	N/A 9 3/4 in
Top to Base	N/A 18 3/4 in
Outside Housing Diameter	N/A 20 1/8 in
Mounting Bolt Hole Centerline / Plane View	N/A 11 7/8 in
Mounting Bolt Hole Size	N/A 3/4 in
Mounting Bolt Hole Centerline / Side View	N/A 4 in
Maximum Movement	N/A 6 in

Model