Owner`s manual

Expansion Tanks
Honeywell Water Product Solutions
63-8702 55
TAX Series Expansion Tanks- Commercial Usage
TAX Series (commercial) Expansion Tanks are designed to absorb
hot water expansion in closed heating systems. TAX tanks are
used in large installations. They are equipped with butyl
diaphragms to separate the air from the system water (glycol). The
tanks are a welded, not clamped, design. Pre-pressurized at 12 psi,
the tank keeps fluids circulating and maintains minimum system
pressure. Honeywell tanks resist waterlogging, loss of pressure
through relief valve spills, and loss of BTUs.
• ASME construction: Horizontal TAX Series tanks.
Maximum Operating Temperature: 240 F (115 C)
Maximum Operating Pressure: 125 psi (862 kPa)
Precharge: 12 psi
Materials: steel shell, heavy duty butyl diaphragm
Comments: ASME Construction
Product Number
Connection
Size (inch)
Diameter Height Volume
Maximum
Acceptance
Volume Weight
(inch) (mm) (inch) (mm) (gal) (L) (gal) (L) (lb) (kg)
TAX-100 1/2 in. 16 1/4 in. 412.7 mm 68 1/4 in. high 1734 mm high 55.7 gal
211 L
22.6 gal
85.6 L
231 lb 105 kg
TAX-120 1 in. 24 in. 609.6 mm 40 1/4 in. high 1022 mm high 68 gal
257.7 L
34 gal
128.9 L
233 lb 105.9 kg
TAX-144 1 in. 24 in. 609.6 mm 45 1/4 in. high 1146 mm high 77.0 gal
291.8 L
34 gal
128.9 L
256 lb 116.4 kg
TAX-15 1/2 in. 12 in. 304.8 mm 19 in. high 483 mm high 7.8 gal
29.6 L
2.5 gal
9.5 L
46 lb 20.9 kg
TAX-180 1 in. 24 in. 609.6 mm 52 1/2 in. high 1333.5 mm high 90 gal
341.1 L
34 gal
128.9 L
286 lb 130 kg
TAX-20 1/2 in. 12 in. 304.8 mm 25 3/4 in. high 654 mm high 10.9 gal
40.2 L
2.5 gal
9.5 L
59 lb 26.8 kg
TAX-200 1 in. 24 in. 609.6 mm 63 in. high 1600 mm high 110 gal
416.9 L
34 gal
128.9 L
326 lb 148.2 kg
TAX-240 1 in. 30 in. 762 mm 49 1/8 in. high 1247.8 mm high 132.0 gal
500.3 L
46 gal
174.3 L
435 lb 207.3 kg
TAX-40 1/2 in. 16 1/4 in. 412.7 mm 29 1/8 in. high 740 mm high 21.7 gal
82.2 L
11.3 gal
42.8 L
114 lb 52.7 kg
TAX-60 1/2 in. 16 1/4 in. 412.7 mm 42 1/2 in. high 1079.5 mm high 33.6 gal
127.3 L
11.3 gal
42.8 L
139 lb 63.2 kg
TAX-80 1/2 in. 16 1/4 in. 412.7 mm 55 1/4 in. high 1403 in. high 44.4 gal
168.3 L
22.6 gal
85.6 L
196 lb 89.1 kg