Availability is limited to remaining stock.
As Air Separator - 1-1/2" - FNPT Connection
As Air Separator - 1-1/2" - FNPT Connection
858537
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COMPLEMENTARY PRODUCTS
MORE PRODUCT INFORMATION
FEATURES
FEATURES
• Furnished with tappings for expansion tank and air vent
• Tappings on each side
• Heavy cast iron construction
• Provides complete, continuous purging and venting of air
• Efficient separation of air
WARRANTY
WARRANTY
Limited
DOCUMENTS & RESOURCES
PRODUCT OVERVIEW
This 1 1/2 IN cast iron air separator is used in commercial and residential, hydronic heating applications to separate air from water in the piping system. It consists of a heavy, cast iron body construction with a 1/2 inch female threaded connection for an expansion tank, and a 1/8 inch female threaded connection for a float vent. It provides continuous purging and venting of air in the system when installed with Watts Model ET expansion tank and Model FV4 float-vent. The maximum pressure is 125 psi (8.6 bar).

$210.82