Apparel & Accessories 
Vehicles & Parts 
Toys & Games 
Sporting Goods 
Office Supplies 
Luggage & Bags 
Home & Garden 
Hardware 
Furniture 
Copied
Go to and paste the code at the checkout to enjoy
Watts ETX-30 Tank Non-Potable Water Expansion Tank
Best Price:
Buy Watts ETX-30 Tank Non-Potable Water Expansion Tank for $109.95 at @ Globalindustrial.com
No coupon is required — this is the standard retail price.
Set a price drop alert to never miss an offer.
Price Comparison
| Seller | Contact Seller | List Price | On Sale | Shipping | Best Promo | Final Price | Volume Discount | Financing | Availability | Seller's Page |
|---|---|---|---|---|---|---|---|---|---|---|
|
BEST PRICE 1 Product Purchase
|
|
$109.95 | $109.95 |
Flat Shipping ($39.99)
|
$109.95 | See Site | In stock | Visit Store |
Product Details
This non-potable water expansion tank is designed for use in commercial and residential closed loop hydronic heating system piping to control the thermal expansion of hot water and maintain system pressure below the relief setting of the relief valve. This carbon steel tank is pre-charged at 12 PSI, tank volume is 4.5 gallons and features a durable expansion membrane that prevents contact of the water with the air in the tank. This rugged butyl diaphragm minimizes loss of the air change and ensures long and trouble-free life for the system. This tank is made of carbon steel with epoxy finish, mounts to supply piping, 1/2" MNPT system connection and a 0.302-32" charging valve connection (standard tire valve) to facilitate on-site charging of the tank to meet system requirements. The maximum working pressure is 75 PSI (5.3 BAR).
Reviews
Questions & Answers
AJC Go-Go ES S83/S84 Wheelchair Replacement Battery 12Ah, 12V, F2
$56.95
Ss304-64006 3/4" Class 150, Coupling, Stainless Steel 304 - Pkg Qty 25
$137.50
CanDo Dual-Handle Medicine Ball, 18 lb., 9" Dia (23 cm), Green
$119.95
Tornado Dual Air Jumbo Series Wet/Dry Industrial Vacuum, Black
$3,699.00
Nexel 5 Shelf, Stainless Steel Wire Shelving Unit, Add On, 36"W x 14"D x 74"H
$399.95
TRITAN Sprocket , Pitch, 1 3/16" Finished Bore, 17 Teeth
$99.95
JET EVS-949 Mill,3-Axis Newall DP700 (Knee) DRO,X,Y-Axis JET Pwrfds,USA Pwred Drw Br
$35,499.00
Bradley Locker Base 15x18 - Black
$66.95
WPPO Professional Aluminum Pizza Peel
$119.95
Allpoints 34-1872 Heating Element; 120V, 800W; 7 1/4"
$159.95
Dock Edge Dock Ladder 5 Step Fixed ECO Weld Free, Aluminum
$279.95
AJC Aprilia RSV4 R Factory 1000CC Motorcycle Replacement Battery 2009-2013, 12V, B
$43.95
NMC Precoiled & Strap-On Pipe Marker, Steam, Fits Over Pipe Dia
$32.95
Shop-Vac Wet & Dry Vacuum, 4.5 HP, Gallon
$169.95
Elephant Elite Watertight Case With Convoluted Foam - 13-3/4"x9-1/16"x2-5/16"
$47.95
Edwards Signaling LED Stacklight Module White 240V AC
$149.95
JET Pulley
$77.95
Frost King Foil & Fiberglass Duct Wrap FP55-6 - Pkg Qty 6
$106.50
Puff LiTE Color-Coded Exercise Putty, XX-Soft, Tan, 60cc
$7.30
JET Graphite
$209.95
Cle-Line 1822 5/16 HSS Heavy-Duty Bright Glass and Tile Carbide-Tipped Drill
$5.80
AJC Lithonia X EL Emergency Light Replacement Battery 4.5Ah, 6V, F1
$12.75
L.H.Dottie Nylon Walldriller Anchor Kit w/ Combo Pan Head Screw, #6, Tuff Pack, 50 Pieces
$31.95
AJC Peg Perego Tool Express Ride-On Toys Replacement Battery 4.5Ah, 6V, F1
$11.75
Milwaukee Dustless 42"L Tube Cleaning Brush w/ 3/4" Dia. Horse Hair Brush & Stainless Steel Handle - Pkg Qty 12
$234.00
Pioneer Waterproof Safety Bib Pant, 4XL, Hi-Vis Yellow/Green
$58.95
ROSS 5/3 Closed Center Double Solenoid Controlled Directional Valve, 110VAC
$189.95
RPB Safety ADF CR-39 Rear Impact Lens, Pack of 5
$41.95
Tingley 35141 Workbrutes Knee Boots, Black, Cleated Outsole, Large
$23.25
AJC NIHON KOHDEN KS-636 Medical Replacement Battery 35Ah, 12V, NB
$125.95
Boss Storage Cabinet - Cherry
$299.95
Lorell Modern Chair Mid-Back Leather Guest Chair - Black - 2/Pack
$389.95
Enespro ArcGuard 12 cal Arc Flash Kit W/Short Coat & Bib Overall in UltraSoft, L, Sz 10
$1,049.00
Aignep USA 45 Degree Union Elbow 5/16" Tube - Pkg Qty 10
$46.30
Aarco Large LED Sign Coffee - 22"W x 13"H
$154.95
Global Industrial Edge Bumper Guard, Type B, 39-3/8"L, Black/Yellow
$33.95
Bondhus , 1/4" Hollow Shaft Nut Driver
$8.50
AJC Victory Cross Country 1731CC Motorcycle Replacement Battery 2010-2017, 12V, B
$83.95
