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WATTS

As Air Separator - 1-1/4" - FNPT Connection

As Air Separator - 1-1/4" - FNPT Connection

858536



Regular price $60.40
Sale price $60.40 Regular price $77.50
Shipping calculated at checkout.

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MORE PRODUCT INFORMATION

FEATURES

• Tappings on each side
• Heavy cast iron construction
• Provides complete, continuous purging and venting of air
• Efficient separation of air

DIMENSIONS

WEIGHT

4.55 lb

WARRANTY

Limited

PRODUCT OVERVIEW


This 1 1/4 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).


SPECIFICATIONS

Connection Type

FNPT

Domestic/Import

Import

Material

Cast Iron

Nominal Size

1-1/4 in

Series

AS

Working Pressure

80 psi