Armstrong WS Series Tube Bundles

8" Diameter WS Capacity Table

Model GPM Heated in Tubes

25 30 35 40 50 60 70 80 100 120 140 160

WS-82-2 30 26 24 22 20 18 16 14
1.1 12
1.4

WS-83-2 44 40 36 32 30 26 24
1.1 20
1.4 18
1.8

WS-84-2 60 54 50 44 40 36
1.1 30
1.4 28
1.8 24
2.3

WS-85-2 76 68 62 56 50 44
1.3 38
1.7 34
2.2 30
2.9

WS-86-2 92 82 74 68 62
1.1 52
1.5 46
2 40
2.7 36
3.4

WS-87-2 88 80 74
1.2 62
1.8 54
2.3 48
3.2 42
3.9

WS-88-2 84
1.4 72
2 62
2.6 54
3.8 48
4.4

WS-89-2 96
1.5 80
2.2 76
2.9 60
4.6 54
4.9

Avg. Tube
Vel ft/sec 1.6 2 2.4 2.8 3.2 4 4.8 5.6 6.4

WS-82-4 54 50 46 42 36
1.6 30
2.3 26
3

WS-83-4 80 74 68 62
1.4 52
2.1 46
3 40
3.9

WS-84-4 110 100 92 84
1.8 72
2.6 62
3.9 54
5.2

WS-85-4 142 128
1.2 116
1.6 106
2.2 88
3.2 76
4.7 68
6.2

WS-86-4 170 154
1.4 140
2 128
2.5 110
3.7 94
5.5 82
7.3

WS-87-4 200 182
1.6 164
2.2 150
2.9 128
4.3 110
6.3 96
8.3

WS-88-4 172
3.2 146
4.8 126
7.1 110
9.4

Avg. Tube
Vel ft/sec 2.2 2.6 3 3.5 4.4 5.2 6.1

Contact Us Directly:

Toll Free: 1-800-780-3776
Int'l Phone: 770-957-9599
Int'l Fax: 770-957-9563
E-Mail: Email Your Request

Mailing Address: Power Plus International
143 McDonough Parkway
McDonough, GA 30253

Model	GPM Heated in Tubes
Model	25	30	35	40	50	60	70	80	100	120	140	160
WS-82-2				30	26	24	22	20	18	16	14 1.1	12 1.4
WS-83-2				44	40	36	32	30	26	24 1.1	20 1.4	18 1.8
WS-84-2				60	54	50	44	40	36 1.1	30 1.4	28 1.8	24 2.3
WS-85-2				76	68	62	56	50	44 1.3	38 1.7	34 2.2	30 2.9
WS-86-2				92	82	74	68	62 1.1	52 1.5	46 2	40 2.7	36 3.4
WS-87-2						88	80	74 1.2	62 1.8	54 2.3	48 3.2	42 3.9
WS-88-2								84 1.4	72 2	62 2.6	54 3.8	48 4.4
WS-89-2								96 1.5	80 2.2	76 2.9	60 4.6	54 4.9
Avg. Tube Vel ft/sec				1.6	2	2.4	2.8	3.2	4	4.8	5.6	6.4
WS-82-4	54	50	46	42	36 1.6	30 2.3	26 3
WS-83-4	80	74	68	62 1.4	52 2.1	46 3	40 3.9
WS-84-4	110	100	92	84 1.8	72 2.6	62 3.9	54 5.2
WS-85-4	142	128 1.2	116 1.6	106 2.2	88 3.2	76 4.7	68 6.2
WS-86-4	170	154 1.4	140 2	128 2.5	110 3.7	94 5.5	82 7.3
WS-87-4	200	182 1.6	164 2.2	150 2.9	128 4.3	110 6.3	96 8.3
WS-88-4				172 3.2	146 4.8	126 7.1	110 9.4
Avg. Tube Vel ft/sec	2.2	2.6	3	3.5	4.4	5.2	6.1