(416) 236-2338
Armstrong AX-V Series tanks are pre-charged ASME diaphragm expansion tanks for closed hydronic systems, installed vertically on a ring base or horizontally with optional saddles.
Click a model for full specifications, dimensions and documents.
| Model | Tank volume | A | B | Weight |
|---|---|---|---|---|
| AX-15V | 7.8 gal (29.5 L) | 12.00" | 19.00" | 42 lb |
| AX-20V | 11.0 gal (41.6 L) | 12.00" | 25.00" | 52 lb |
| AX-40V | 25.0 gal (94.6 L) | 16.00" | 33.00" | 84 lb |
| AX-60V | 35.0 gal (132.5 L) | 16.00" | 44.00" | 97 lb |
| AX-80V | 45.0 gal (170.3 L) | 20.00" | 38.00" | 148 lb |
| AX-100V | 60.0 gal (227.1 L) | 20.00" | 49.00" | 175 lb |
| AX-120V | 70.0 gal (265.0 L) | 24.00" | 46.00" | 259 lb |
| AX-144V | 80.0 gal (302.8 L) | 24.00" | 49.00" | 268 lb |
| AX-180V | 90.0 gal (340.7 L) | 24.00" | 52.00" | 283 lb |
| AX-200V | 115.0 gal (435.3 L) | 24.00" | 66.00" | 325 lb |
| AX-240V | 140.0 gal (530.0 L) | 24.00" | 78.00" | 362 lb |
| AX-260V | 158.0 gal (598.1 L) | 30.00" | 63.00" | 591 lb |
| AX-280V | 211.0 gal (798.7 L) | 30.00" | 81.00" | 752 lb |
Dimensions in inches. Dimensions and weights are for reference only.
Covered by the Armstrong Fluid Technology manufacturer's warranty.
Need help sizing an expansion tank? call (416) 236-2338 or email sales@bramhambros.com