AMTROL 393994 Model 446 In-Line Air Purger

Product Description

The AMTROL Model 446 is an in-line air purger designed for closed hydronic heating systems. Its cast iron body efficiently separates air from water, allowing for effective venting of air. Internal baffles improve the separation of dissolved air, enhancing the overall performance of the system and preventing corrosion.

Constructed with a durable cast iron body.
Features internal baffles for efficient air separation.
Compatible with hydronic heating systems.
Product Highlights

This air purger is crucial for maintaining system efficiency and longevity.

Product Information
Standard Information
Model: 446
Body Material: Cast Iron
Technical Specifications
Type: In-Line Purger
Nominal Size: 2 inches
Connection Type: FNPT
Pressure Rating: 125 PSIG
Temperature Rating: 240 Degrees F
Height: 5 inches
Width: 3.5 inches
Length: 8 inches
End Connection: Female Threaded x Female Threaded
Tapping Size: 1/2 inch NPT
Application: Hydronic Heating System
Inclusions/Features: Internal Baffle
Industry Standards: ISO 9001 Registered, IAPMO Certified
Lead Free: Yes
Suitable For Use With: 700 Series Automatic Air Vents and Extrol® Expansion Tank
Product DescriptionThe AMTROL Model 446 is an in-line air purger designed for closed hydronic heating systems. Its cast iron body efficiently separates air from water, allowing for effective venting of air. Internal baffles improve the separation of dissolved air, enhancing the overall performance of the system and preventing corrosion.
Constructed with a durable cast iron body.
Features internal baffles for efficient air separation.
Compatible with hydronic heating systems.
Product HighlightsThis air purger is crucial for maintaining system efficiency and longevity.Product InformationStandard Information

Model: 446

Body Material: Cast Iron
Technical Specifications

Type: In-Line Purger

Nominal Size: 2 inches

Connection Type: FNPT

Pressure Rating: 125 PSIG

Temperature Rating: 240 Degrees F

Height: 5 inches

Width: 3.5 inches

Length: 8 inches

End Connection: Female Threaded x Female Threaded

Tapping Size: 1/2 inch NPT

Application: Hydronic Heating System

Inclusions/Features: Internal Baffle

Industry Standards: ISO 9001 Registered, IAPMO Certified

Lead Free: Yes

Suitable For Use With: 700 Series Automatic Air Vents and Extrol® Expansion Tank

Vendor: AMTROL
Vendor Raw: AMTROL
Product Type: Air Cleaner Replacement Parts
Availability Text: In Stock
Model: 446
Body Material: Cast Iron
Type: In-Line Purger
Nominal Size: 2 inches
Connection Type: FNPT
Pressure Rating: 125 PSIG
Temperature Rating: 240 Degrees F
Height: 5 inches
Width: 3.5 inches
Length: 8 inches
End Connection: Female Threaded x Female Threaded
Tapping Size: 1/2 inch NPT
Application: Hydronic Heating System
Inclusions/Features: Internal Baffle
Industry Standards: ISO 9001 Registered, IAPMO Certified
Lead Free: Yes
Suitable For Use With: 700 Series Automatic Air Vents and Extrol® Expansion Tank
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Source file: 393994 - amtrol-393994-model-446-in-line-air-purger.json.json