Hero image 0 of Water Worker ETX-30 Pre-Charged DC Hydronic Expansion Tank, 4.7-Gallon 10.75" L x 10.75" W x 15" H, 0 of 5

Water Worker

Water Worker ETX-30 Pre-Charged DC Hydronic Expansion Tank, 4.7-Gallon 10.75" L x 10.75" W x 15" H

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Key item features

Capacity: 4.7-gallon pre-charged expansion tank for closed loop hydronic piping systems.
Construction: Made of durable steel with a rugged flexible diaphragm for long-lasting performance.
Compatibility: Suitable for glycol systems and various heating applications including finned tube baseboards, convectors, unit heaters, and cast iron radiators.
Dimensions: Compact size with dimensions of 10.75" L x 10.75" W x 15" H, and a weight of 8 lbs.
Performance: Handles hydrostatic test pressure up to 75 psi, maximum temperature of 240°F, and pre-charged at 12 psi.
Connection: Features a 1/2" male pipe thread for easy installation in closed loop hydronic systems.

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Specs

Water heater type
Boiler Expansion Tank
Brand
Water Worker
Volume capacity
5 gal
Is energy star-certified
N
Features
Compact
Rec location
Indoor

Price when purchased online

More seller options (1)

Starting from $81.58

About this item

Product details

4.7 Gallon, Pre-Charged Expansion Tank, For Closed Loop Hydronic Piping System 1/2" Male Pipe Thread, Used On Closed Loop Hydronic System Piping To Control Thermal Expansion Of Hot Water, Accepts Increased Volume Of Eater Created When The System Water Is Heated, Steel Construction, Rugged Flexible Diaphragm, Compact Size, Compatible With Gylcol Systems, Hydrostatic Test Pressure 75 PSI, Maximum Temperature 240 Degrees Fahrenheit, Maximum Pressure 60 PSI, Pre-Charged At 12 PSI, ETX-30 For Use On Finned Tube Baseboard From 25,000 BTU To 150,000 BTU, Convectors & Unit Heaters From 75,000 BTU To Up To 100,000 BTU, Cast Iron Radiators From 50,000 BTU To 100,000 BTU & Cast Iron Baseboards Up To 50,000 BTU Net Boiler Output.

Features

4.7 gallon.
Pre-charged expansion tank.
For closed loop hydronic piping system 1/2 in. Male pipe thread.
Used on closed loop hydronic system piping to control thermal expansion of hot water.
Accepts increased volume of eater created when the system water is heated.
Steel construction.
Rugged flexible diaphragm.
Compact size.
Compatible with gylcol systems.
Hydrostatic test pressure 75 psi.
Maximum temperature 240 degree fahrenheit.
Dimension - 10.75 l x 10.75 w x 15 h in.
Item weight - 8 lbs.

- SKU: TRVAL72776

info:

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Specifications

Water heater type

Boiler Expansion Tank

Brand

Water Worker

Volume capacity

5 gal

Is energy star-certified

Warranty

Warranty information

Not Applicable

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Warnings

Warning Text

proposition 65 reasons:titanium dioxide, other chemicals

WARNING: WARNING: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm