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Amtrol 701-30 Float Type Air Vent 1/4" MPS 150 PSI

Amtrol

$19.95

In Stock

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SKU:
701-30
Product Type:
Float Type Air Vent
Subcategory:
Hydronic System Vent
Application:
Residential/Commercial
System Type:
Boiler, Hydronic Heating, Radiant System
Installation Type:
OEM Replacement
Pressure Rating:
150 PSI
Inlet Size:
1/4" MPS
Connection Type:
MPS
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Flat-rate shipping. The same price to anywhere in the 50 states.

Ships same or next business day · UPS Ground, typically 1–5 business days.

The Amtrol 701-30 is a float-type air vent designed to automatically remove trapped air from hydronic heating systems. With a 1/4" MPS connection and 150 PSI rating, it uses a float mechanism to detect and vent excess air, maintaining optimal system pressure and preventing noise, inefficiency, and corrosion. Ideal for boilers, radiators, and other hydronic HVAC equipment.