Honeywell TK300-30 Expansion Tank- Heating 1/2 External NPT MALE Connection 4.4 GAL

Name: Honeywell TK300-30 Expansion Tank- Heating 1/2 External NPT MALE Connection 4.4 GAL
Brand: Honeywell Resideo
SKU: TK300-30
Price: 87.68 USD
Availability: InStock

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Honeywell TK300-30 Expansion Tank- Heating 1/2 External NPT MALE Connection 4.4 GAL

SKU: TK300-30

Brand:

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Quantity	Price	Stock
2 Usually Ships 2 - 3 Weeks	$87.68 /ea	2

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5+	$83.06 /ea

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The TK300-30 is an expansion tank that has a 4.4 gallon (16.7 liters) total volume with a 2.5 gallon (9.5 liters) maximum accepted volume. It has a 1/2" external NPT male connection size with up to 100 psi (689 kPa) maximum operating pressure and 240°F (116°C) maximum temperature.

The expansion tank is suitable for use with closed water hot water heating or solar system applications. The unit's function is to expand water with a diaphragm that separates the air cushion from the water to avoid water logging.

The TK300-30 is easy to install and mounted by screwing it into the bottom of an air eliminator or air purger located at the main hot water supply pipe near the boiler.

Maximum Accepted Volume	2.5 Gallon (9.5 liter)
Total Volume	4.4 Gallon (16.7 liter)
Connection Size	1/2" external NPT male
Diameter	11"
Length	15 1/2"
Maximum Operating Pressure	100 psi (689 kPa)
Maximum Temperature	240°F (116°C)
Precharged Pressure	12 psi (83 kPa)
Body Material	Steel
Diaphragm Material	Butyl/EPDM