Thos. Somerville Co. | Caleffi DISCAL® 551067A Air Separator, 1-1/4 in, Press, 150 psi, 32 to 250 deg F, Brass

Caleffi DISCAL® Air Separator, Series: 551, 1-1/4 in Nominal Size, Press Connection, 150 psi Working, 32 to 250 deg F, Water/Glycol Solution Suitable Media, Brass, 7-7/16 in W x 7-1/2 in H

Connection Type:

Integral Press

Application Type:

For used to continuously remove the air contained in hydronic circuits of heating and cooling systems

Material:

Brass

Nominal Size:

1-1/4 in

Temperature Rating:

32 to 250 deg F

Working Pressure:

150 psi

Suitable Media:

Water/Glycol Solution

Features

Anti-rotation/anti-vibration pinned float - Creates space between float and air vent wall to prevent float hang-up from debris or variations in separator installation orientation|Large-diameter chamber - Slows fluid flow dramatically, combines with concentric, sharp-edged mesh design to cause micro-bubbles to efficiently collect and coalesce, highly effective automatic air elimination|Anti-corrosion coalescing mesh - Constructed of glass-filled nylon, more resistant to dissolved oxygen and acidic fluids than plated metals|Robust stainless steel float linkages - Reliable float alignment even during turbulent conditions such as filling from bottom|Corrosion resistant - All components highly resistant to hydronic chemical additives or unstable pH fluid|Air separator with or without automatic check valve to mount to expansion tank on bottom thread|Stainless steel float guide pin and linkage|Glass reinforced nylon internal element