(416) 236-2338
Armstrong L Series High Pressure hydronic expansion tanks from 35-L to 800-L, with a removable full-acceptance butyl bladder, rated 175 psi or 250 psi.
Click a model for full specifications, dimensions and documents.
| Model | Tank volume | A | B | Weight |
|---|---|---|---|---|
| 35-L – 175 PSI | 10 gal (38 L) | 12.00" | 23.50" | 52 lb |
| 35-L – 250 PSI | 10 gal (38 L) | 12.00" | 23.50" | 53 lb |
| 50-L – 175 PSI | 13 gal (49 L) | 14.00" | 24.00" | 59 lb |
| 50-L – 250 PSI | 13 gal (49 L) | 14.00" | 24.00" | 65 lb |
| 85-L – 175 PSI | 23 gal (87 L) | 16.00" | 37.00" | 95 lb |
| 85-L – 250 PSI | 23 gal (87 L) | 16.00" | 37.00" | 105 lb |
| 130-L – 175 PSI | 35 gal (132 L) | 20.00" | 37.00" | 127 lb |
| 130-L – 250 PSI | 35 gal (132 L) | 20.00" | 37.00" | 141 lb |
| 200-L – 175 PSI | 53 gal (200 L) | 24.00" | 43.00" | 194 lb |
| 200-L – 250 PSI | 53 gal (200 L) | 24.00" | 43.00" | 220 lb |
| 300-L – 175 PSI | 79 gal (300 L) | 24.00" | 55.00" | 252 lb |
| 300-L – 250 PSI | 79 gal (300 L) | 24.00" | 55.00" | 282 lb |
| 400-L – 175 PSI | 106 gal (400 L) | 30.00" | 49.00" | 336 lb |
| 400-L – 250 PSI | 106 gal (400 L) | 30.00" | 49.00" | 410 lb |
| 500-L – 175 PSI | 132 gal (500 L) | 30.00" | 57.00" | 400 lb |
| 500-L – 250 PSI | 132 gal (500 L) | 30.00" | 57.00" | 512 lb |
| 600-L – 175 PSI | 158 gal (600 L) | 30.00" | 65.00" | 419 lb |
| 600-L – 250 PSI | 158 gal (600 L) | 30.00" | 65.00" | 569 lb |
| 800-L – 175 PSI | 211 gal (800 L) | 32.00" | 76.00" | 592 lb |
| 800-L – 250 PSI | 211 gal (800 L) | 32.00" | 76.00" | 711 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