Radiant EXTROL®
RX Series
Amtrol Inc. designed and patented the first
Extrol diaphragm expansion tank to control system pressure and help reduce
energy consumption in heating and chilled water systems. Over five decades,
later, Extrol is still the world's leading expansion tank and still proudly
made in the USA.
Amtrol's Radiant Extrol line of hydronic expansion tanks are specially designed for your high-efficiency radiant heating systems. In addition to featuring a plaster liner that is compatible with barrier and non-barrier tubing, the Radiant Extrol RX expansion tanks are also suitable for use in glycol applications. Proudly made in the USA.
SPECIFICATIONS
|
Model
Number
|
Tank Volume
(Gallons)
|
Max. Accept.
Volume
(Gallons)
|
Diameter
(Inches)
|
Height
(Inches)
|
System
Connection
|
Shipping
Weight
(lbs.)
|
RX-15
|
2.0
|
0.9
|
8
|
13
|
1/2 NPTM
|
5
|
| RX-30
|
4.4
|
3.2
|
11
|
16
|
1/2 NPTM
|
9
|
| RX-60
|
10.3
|
10.3
|
15
|
19
|
3/4 NPTF
|
23
|
| SIZING
|
Feet of
Tubing
|
Normal Pex Tubing Size
|
| 3/8"
|
1/2"
|
5/8"
|
3/4"
|
1"
|
| 1,000
|
RX-15
|
RX-15
|
RX-15
|
RX-15
|
RX-15
|
| 5,000
|
RX-15
|
RX-15
|
RX-15
|
RX-30
|
RX-30
|
| 7,500
|
RX-15
|
RX-15
|
RX-30
|
RX-30
|
RX-60
|
| 10,000
|
RX-15
|
RX-30
|
RX-30
|
RX-60
|
RX-60
|
| 14,000
|
RX-15
|
RX-30
|
RX-60
|
RX-60
|
Contact Us
|
| 18,000
|
RX-30
|
RX-60
|
RX-60
|
RX-60
|
| 22,000
|
RX-30
|
RX-60
|
RX-60
|
Contact Us
|
| 30,000
|
RX-30
|
RX-60
|
Contact Us
|
4.4 Gallon Volume - 1/2" NPTM
|
10.3 Gallon Volume - 3/4" NPTM
| |