Pro Water Parts 2 gallon accumulator tank shown for thermal expansion control in home systems.
Pro Water Parts wall mount bracket supports secure placement for space-saving installation.
Pro Water Parts 1/2 inch NPT connection ensures compatible plumbing integration.
Pro Water Parts pre-pressurized air at 30 PSI supports rapid response to water demand.
Pro Water Parts suitable for gas, oil, or electric systems and residential water heaters.

Pro Water Parts

Pro Water Parts 2 Gallon Accumulator Expansion Tank with Wall Mount Bracket 1/2-In NPT

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$90.67

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Why customers choose TaskHolt Tools

Overview

The Pro Water Parts 2 Gallon Accumulator Expansion Tank is designed to help manage the increased water volume that comes with heating. With a compact footprint and a pre-pressurized air cushion, this tank offers a practical solution for maintaining steady flow in residential water systems.

Built to fit a variety of setups, it combines reliable capacity with straightforward installation, making it a solid option for homeowners looking to smooth out pressure changes and reduce cycling in their hot water system.

Key specifications

  • Capacity: 2 gallons of internal storage
  • Connection: 1/2" Female NPT
  • Bracket: Custom wall mounting bracket included
  • Max liquid pressure: 130 PSI
  • Pre-pressurized air: 30 PSI

What it offers

  • Has built-in space to absorb the extra volume created during thermal expansion, helping protect connected equipment
  • Clear, compatible plumbing integration with common 1/2" NPT connections
  • Easy mounting with the included wall bracket to save space and simplify installation
  • Operating within a robust pressure range to suit typical residential, gas, oil, or electric systems
  • Air pre-pressurization provides a ready response to fluctuating water demands

Applications and real-world use

  • Gas, oil, or electric systems that include direct-fired components
  • Residential water heaters needing expansion management
  • Potable water storage applications where expanded volume needs to be accommodated

Installation and maintenance ideas

Plan a simple mounting location near the water heater or storage tank, secure with the included bracket, and connect using standard 1/2" NPT fittings. Regular checks on mounting security and system pressure help ensure ongoing performance.

FAQ

Q: What is the capacity of the accumulator?

A: The unit provides 2 gallons of internal capacity to absorb expansion.

Q: What are the key pressure specs?

A: Max liquid pressure is 130 PSI; pre-pressurized air is 30 PSI.

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