TTA Series Thermal Expansion Tanks (ASME)

TTA Series tanks are actually a tank within'a tank. A non-ASME bladder tank is placed in an ASME tank. The bladder cannot expand any larger than the inner tank that contains it. This is why the acceptance volume of the TTA tanks is less than the total tank volume. The bladder is fixed and cannot be replaced TTA tanks are generally less costly than the comparable TXA tank.
DOWNLOADS
TTA Series
Display
per page
Item # Model Tank Volume Accept Volume Accept Factor System Connection Ship Weight
140-712 TTA 5 3.5 gal 1.3 gal 0.37 3/4" 22 lb
141-326 TTA 12 5 gal 3.1 gal 0.62 3/4" 28 lb
142-149 TTA 20 8 gal 3.1 gal 0.39 3/4" 34 lb
143-327 TTA 30 15 gal 10.5 gal 0.70 1" 64 lb
144-207 TTA 42 22 gal 15.5 gal 0.70 1" 88 lb
146-776 TTA 60 26 gal 15.5 gal 0.60 1" 93 lb
146-790 TTA 80 35 gal 15.5 gal 0.44 1" 109 lb
147-100 TTA 100 45 gal 21 gal 0.47 1" 148 lb
147-139 TTA 125 60 gal 21 gal 0.35 1" 175 lb
147-199 TTA 160 70 gal 52.5 gal 0.75 1 1/2" 259 lb
148-109 TTA 180 80 gal 52.5 gal 0.66 1 1/2" 268 lb
148-110 TTA 210 90 gal 52.5 gal 0.58 1 1/2" 283 lb