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1-1/4 in Air Purger With 1/8 x 1/2 Tapping
AMTROL 399678 444-1 MODEL NO. 444 AIR PURGER 1-1/4" TAPPING 1/8 X 1/2
Hydronic Air Scoops
}
1-1/4 in Air Purger With 1/8 x 1/2 Tapping
336377
MFG #: 444-1
Product ID:336377
Famous Supply
- Dimensions: 6 in L x 2-1/2 in W x 4 in H
- Type: Air Purger
- Nominal Size: 1-1/4 in
- Connection Type: FNPT
- Working Pressure: 125 psi
- Material: Cast Iron
- Domestic/Import: Domestic
- Specifications: 125 psi
- Suitable For Use With: 700 Series Automatic Air Vents and Extrol® Expansion Tank
Designed to separate air from water in a closed heating system so that it can be properly vented. Baffles inside the purger cause dissolved air to be separated from the water as it flows through the purger. The elimination of air improves the performance of the system and helps prevent harmful corrosion. Available in 1” through 3” sizes.
- Features
- Standards & Approvals
- Application
| The water that is used initially to fill a hot water heating system contains dissolved air |
| Make-up water subsequent added will similarly have a high air content |
| Heating this water releases the air and permits it to be circulated in the system, for which it must be vented |
| The purpose of the air purges is to continuously separate and collect any air from the water as it circulates so that it may be vented automatically by afloat air vent without the necessity for frequent manual venting |
| System connection sets the point of no pressure change |
| 1-1/4 in connection |
| 1/8 in NPT top connection |
| 1/2 in NPT tapping |
| Low lead IAPMOR&T |
| ISO 9001-2008 |
| Separates air from water in closed loop hydronic heating systems |