Plain Steel Expansion Tanks (Code)

Thrush Type NA tanks are ASME plain carbon steel expansion tanks. They are designed to absorb the expansion forces and control the pressure in heating and cooling system.
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Item # Model Tank Volume Working Pressure Working Temperature Ship Weight
183-8014 12NA33 15 gal 150 psi 450 ºF 44 lb
183-8015 12NA51 24 gal 150 psi 450 ºF 62 lb
183-8016 14NA48 30 gal 150 psi 450 ºF 72 lb
183-8017 14NA63 40 gal 150 psi 450 ºF 92 lb
183-8018 16NA72 60 gal 150 psi 450 ºF 120 lb
183-8019 20NA62 80 gal 150 psi 450 ºF 136 lb
183-8020 20NA78 100 gal 150 psi 450 ºF 168 lb
183-8021 24NA65 120 gal 150 psi 450 ºF 218 lb
183-8022 24NA72 135 gal 150 psi 450 ºF 238 lb
183-8023 30NA62 175 gal 150 psi 450 ºF 338 lb
183-8024 30NA77 220 gal 150 psi 450 ºF 368 lb
183-8025 30NA84 240 gal 150 psi 450 ºF 394 lb
183-8026 30NA105 305 gal 150 psi 450 ºF 486 lb
183-8027 36NA72 295 gal 150 psi 450 ºF 502 lb
183-8028 36NA93 400 gal 150 psi 450 ºF 645 lb
183-8029 36NA120 505 gal 150 psi 450 ºF 810 lb
183-8030 42NA96 525 gal 150 psi 450 ºF 895 lb