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$192.53 each
In Stock
Get 20 Tomorrow, Jun 5
Order by 6PM, receive Tomorrow
Tank Volume:
4.5 Gallons
MANUALS (2)
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
–
4.5 Gallons
3/4" Connection
150 MAX PSI
200°F Max Temp
MNPT Connection
10-1/2" Diameter
Description
–
Series PLT Potable Water Expansion Tanks are designed to absorb the increased volume of water created by thermal expansion and to maintain balanced pressure throughout the potable water supply system. Series PLT tanks feature a pre-pressurized steel tank with an expansion membrane that prevents contact of the water with the air in the tank. This prevents loss of air to the water and ensures long and trouble-free life for the system. These tanks may be used with all types of Direct Fired Hot Water Heaters (gas, oil or electric) and hot water storage tanks. IAPMO listed and ANSI/NSF 61 certified. Maximum Pressure: 150psi (10 bar).
Features:
Features:
- Rugged flexible butyl diaphragm
- Field adjustable pre-charge
- In-line and free standing models
- Can be used with most standard hot water heaters and storage tanks
Specs
–
| Tank Volume: | 4.5 Gallons |
|---|---|
| Max Pressure (PSI): | 150 |
| Max Temp (F): | 200°F |
| Connection Size: | 3/4" |
| Connection Type: | MNPT |
| Diameter (Inches): | 10-1/2" |
| Length (Inches): | 13-1/2" |
Questions?
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Call or text 888-757-4774
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Friday
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Saturday – Sunday
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Product Reviews
5 out of 5 reviews
100% would recommend this product
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Showing 1-5 of 5 reviews
These were perfect for replacement on my system
I replace these 2 expansion tanks in no time and they worked as advertised.
Sarge
Salt Lake City
1 years ago
Verified Buyer
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Good product - fast shipping
good product, affordable price, and works as it should.
..
Columbus OH
3 years ago
Verified Buyer
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Quality product
Installed on a Hot water heater, well made, does it's job.
JC
Miller Place NY
4 years ago
Verified Buyer
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New expansion tank solved the problem
The new Watts expansion tank for use with potable water solved the problem. The membrane in the original expansion tank apparently became stiff and inflexible, causing the system water pressure to exceed the relief valve pressure setting.
Do It Yourself plumber
Flagstaff, AZ
4 years ago
Verified Buyer
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Great product with thorough instructions
Product arrived in excellent condition. Paperwork included with the product and at Supply House made it very easy to choose the right size. Installed the unit horizontally, which is approved for the Watts units. Not all expansion tanks approve of a horizontal installation.
Satisfied Buyer
Idaho
5 years ago
Verified Buyer
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Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping PolicyEasy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy