Amtrol 444

Amtrol® 444 In-Line Air Purger, 1-1/4 Inch NPT, 125 psi, Cast Iron, 1/8 Inch NPT Vent Tapping
SKU:

7389

Manufacturer part number:

444

Manufacturer:

Amtrol


$49.08

Amtrol® Air Purger, In-Line, 1-1/4 Inch NPT, 125 psi, 1/8 Inch NPT Vent Tapping, Cast Iron, 6 Inch L x 2-1/2 Inch W x 4 Inch H

  • Installed horizontally on main as close to boiler as possible
  • Models have tappings for installation of air vents
  • Separates air from water in closed loop hydronic heating systems
  • System connection sets the point of no pressure change
  • Use with 700 series automatic air vents and Extrol expansion tanks
Products specifications
Attribute nameAttribute value
Connection Type1-1/4 Inch NPT
Dimensions6 Inch L x 2-1/2 Inch W x 4 Inch H
ManufacturerAmtrol
MaterialCast Iron
Pressure Rating125 psi
TypeIn-Line
Vent Tapping1/8 Inch NPT