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551007AC Caleffi 551007AC DISCAL Air Separator 1 1/4"" NPT w/ Expansion Tank Check
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Caleffi Photo: Plumbing Deals
551007AC

Caleffi 551007AC DISCAL Air Separator 1 1/4"" NPT w/ Expansion Tank Check

by Caleffi

Home & GardenHousehold Appliance AccessoriesFurnace & Boiler Accessories

Manufacturer part number551007AC
Plumbing Deals SKUCALE551007AC
UPC / GTIN8016615963243
AvailabilityIn stock at Plumbing Deals, as of 18 Oct 2026
$222.90 at Plumbing Deals · as of 18 Oct 2026
See current price at Plumbing Deals

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Description

From Plumbing Deals' product listing.

Enhancing system efficiency, this DISCAL separator removes air and micro-bubbles while incorporating an integrated expansion-tank check valve for added protection and serviceability. The 1-1/4" NPT body supports residential and commercial hydronic installations and helps maintain quiet, efficient heat distribution. Its brass construction and low-velocity separation chamber ensure dependable long-term performance.