SKU: 96661381992

4.5 Gal. Thermal Expansion Tank

Sale price$60.32 Regular price$67.02
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

4.5 Gal. Thermal Expansion TankEasyFlex Tankone is designed to maintain safe pressures in a domestic water heating system that utilizes a backflow preventer or check valve. Tankone features a butyl rubber diaphragm and plastic liner to separate the system water from the tank's air charge. The system connection has a stainless steel nipple to prevent corrosion. High quality coating on the shell will help to prevent external corrosion. Every Tankone tank is comprehensively tested and

EasyFlex Tankone is designed to maintain safe pressures in a domestic water heating system that utilizes a backflow preventer or check valve. Tankone features a butyl rubber diaphragm and plastic liner to separate the system water from the tank's air charge. The system connection has a stainless steel nipple to prevent corrosion. High quality coating on the shell will help to prevent external corrosion. Every Tankone tank is comprehensively tested and backed by an Easyflex 5 year limited warranty.
  • California residents
  • Stainless steel 3/4 in. MIP with Hex
  • Butyl rubber diaphragm, lined with polypropylene
  • Factory pre-charged at 40 psig
  • Air charging port: brass port with O-ring seal
  • Protects water heater, fixtures and appliances
  • Prevents dangerous pressure build up
  • Stainless steel connector with HEX
  • Provides a reservoir for expanded water volume
  • Finish: high quality coating prevents corrosion
  • cUPC certified
  • NSF 61 and 372 compliant


Features
Item Weight 8.7
Product Weight (lb.) 8.7 lb
Compatible Brand/Model Universal
Material 16 gauge cold rolled steel
Pack Size 1
Finish Family White
Returnable 180-Day
Product Depth (in.) 11 in
Product Width (in.) 11 in
Product Height (in.) 15 in
Manufacturer Warranty 5 Year Limited Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 96661381992

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4.5 ★★★★★
Based on 24 reviews
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Verified Purchase
najrellim
Massapequa, US
★★★★★ 5
A Perfect Gift For Someone Who is Tough To Buy For
Size: 5.3 Inches - 2 Packs with Holder
Very attractive looks and quality build. Most importantly the salt grinder will take sea salt down to powder for popcorn (a make-or-break feature in my house). It doesn't take up much room in the cabinet when stored and very easy to fill. We're just delighted with the value for the money. Any time you are stuck with what to get someone for a birthday, xmas, what ever; you can't go wrong with this Salt & Pepper Grinder Set.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026
A
Verified Purchase
Amazon Customer
Massapequa, US
★★★★★ 3
It works but it's not high quality
Size: 5.3 Inches - 1 Pack
Grinder works well except the silver part came loose after using it a couple of times now we have to hold the top part really tight to use it probably should have returned it but it still works
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Reviewed in the United States on December 9, 2025
V
Verified Purchase
Victoria Paris
Port Orchard, US
★★★★★ 5
Good Salt Grinder
Size: 5.3 Inches - 1 Pack
Bought this for the pink salt. It crushes it nicely and is easy to fill. The crushing didn't change the taste and this holds a considerable amount of sale. It's a great value for the money and would make a terrific gift.
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Reviewed in the United States on February 14, 2026
M
Verified Purchase
Mrs. M.
Fort Morgan, US
★★★★★ 5
Works great!
Color: 1 pk
I almost returned this item because, as some others also mentioned, the top is very hard to remove. It needs a little indentation for your finger! But I liked the size and style so I persevered and once you remove it a few times, it eventually comes off easier. This grinder works beautifully. It’s lovely on your table as well as your spice rack. The adjustable grind levels makes it easy to use and I highly recommend this item.
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Reviewed in the United States on April 16, 2026
J
Verified Purchase
Jake
Waukegan, US
★★★★★ 5
Exactly as I it hoped it to be!
Color: 1 pk
Such a great, little pepper grinder! Works very well and the adjustable grind size is a nice feature. Highly recommend if you need one that doesn't take up too much space.
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Reviewed in the United States on May 7, 2026

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