Caleffi 551035A 1-1/4" Brass Sweat DISCAL Air Separator

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Caleffi 551035A 1-1/4" Brass Sweat DISCAL Air Separator

Air separators are used to continuously remove the air contained in the hydronic circuits of heating and cooling systems. The air discharge capacity of these devices is very high. They are capable of removing automatically all the air present in the system down to the micro-bubble level. The circulation of fully de-aerated water enables the equipment to operate under optimum conditions, free from noise, corrosion, localized or mechanical damage. Micro-bubbles, fusing with each other, increase in volume (get larger) until they become large enough to rise to the top where they are automatically released.

Product Features:

• 1-1/4" Sweat Connection
• Air separator with brass body.
• Stainless steel float guide pin and linkage.
• Glass reinforced nylon internal element.
• ½" NPT female bottom thread.
• Max working pressure: 150 psi
• Working temp range: 32˚ - 250˚F
• Air separation efficiency: up to 100% removal
• SKU: 551035A

Product Specs:

• Product Catalog
• Instruction sheet
• Submittal data
• Manufacturer Page