Caleffi 549599A SEP4 4-in-1 Hydraulic Separator with Air, Dirt and Magnet Separation 2" Sweat Union

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Caleffi 549599A SEP4 4-in-1 Hydraulic Separator with Air, Dirt and Magnet Separation 2" Sweat Union

Name: Caleffi 549599A SEP4 4-in-1 Hydraulic Separator with Air, Dirt and Magnet Separation 2" Sweat Union
Brand: Caleffi
SKU: CALE-549599A
Price: 1390.99 USD
Availability: InStock

CaleffiSKU: CALE-549599A

Price:

$1,390.99

Stock:

Re-stocking soon

Quantity:

Special order — typically ships in 1–3 weeks.
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Shipping details

Shipping weight: 29.0 lb
Box size: 29.5 × 15 × 9.5 in

Connection Type	Sweat
Size	2"
Type	Hydro Separators

The Caleffi 549599A SEP4 is a 4-in-1 hydraulic separator with 2" sweat union connections. It separates the primary and secondary circuits of a hydronic system while removing air, dirt and magnetic debris.

SEP4 combines four functions in one body: hydraulic separation between the boiler (primary) and system (secondary) circuits, air elimination, dirt separation, and magnetic capture of ferrous particles. The union connections allow installation and service without additional fittings. It is rated for 150 psi and 210°F and can be used with water or glycol mixtures up to 50%, with a steel body.

Before ordering, match the 2" sweat connections to your piping and size the separator to the system flow rate using the technical data sheet. Insulation and mounting details are covered in the installation manual.