Thermex Ltd
Moons Moat North
Industrial Estate
Merse Road, Redditch.
Worcestershire, B98 9HL

T +44(0)1527 62210
F +44(0)1527 60138
W http://www.thermex.co.uk
TYPE
DIA
A
B
C
D
E
F
G
H
J
L
M
N
Dry weight
 
Shell Volume
Tube Volume
 
 
mm
mm
mm
mm
BSP
mm
BSP
mm
mm
mm
mm
mm
 
kg
 
litres
litres
 
8322
80
259
129
117
G 1/2"
53
G 3/4"
92
104
50
26
76
M6 x 12
5
0.5
0.5
8332
80
354
215
203
G 1/2"
130
G 3/4"
92
104
50
26
76
M6 x 12
6
0.7
0.6
8342
80
443
313
301
G 1/2"
237
G 3/4"
92
104
50
26
76
M6 x 12
7
1
0.7
8352
80
571
441
429
G 1/2"
365
G 3/4"
92
104
50
26
76
M6 x 12
8
1.3
0.9
8362
80
717
587
575
G 1/2"
511
G 1"
92
104
50
26
76
M6 x 12
9
1.7
1.1
8372
80
895
765
753
G 1/2"
689
G 1"
92
104
50
26
76
M6 x 12
10
2.2
1.4
TYPE
DIA
A
B
C
D
E
F
G
H
J
L
M
N
Dry weight
Shell Volume
Tube Volume
mm
mm
mm
mm
BSP
mm
BSP
mm
mm
mm
mm
mm
kg
litres
litres
8522
130
377
187
161
G 1"
79
G 1 1/4"
147
168
76
40
120
M8 x 16
18
1.9
1.7
8532
130
475
285
259
G 1"
177
G 1 1/4"
147
168
76
40
120
M8 x 16
20
2.5
2.1
8542
130
603
413
387
G 1"
305
G 1 1/4"
147
168
76
40
120
M8 x 16
22
3.5
2.6
8552
130
749
559
533
G 1"
451
G 1 1/2"
147
168
76
40
120
M8 x 16
25
4.5
3.2
8562
130
927
737
711
G 1"
629
G 1 1/2"
147
168
76
40
120
M8 x 16
28
5.8
3.9
8572
130
1195
939
913
G 1"
831
G 1 1/2"
147
168
76
40
120
M8 x 16
32
7.3
4.8
8582
130
1381
1191
1165
G 1"
1093
G 1 1/2"
147
168
76
40
120
M8 x 16
36
9.0
5.8
8592
130
1727
1537
1511
G 1"
1429
G 1 1/2"
147
168
76
40
120
M8 x 16
42
11.5
7.2
TYPE
DIA
A
B
C
D
E
F
G
H
J
L
M
N
Dry weight
Shell Volume
Tube Volume
mm
mm
mm
mm
BSP
mm
BSP
mm
mm
mm
mm
mm
kg
litres
litres
8712
168
653
373
353
G 2"
233
G 2"
216
230
125
63
167
M12 x 24
46
5.5
5.0
8722
168
799
519
499
G 2"
379
G 2"
216
230
125
63
167
M12 x 24
52
7.0
6.0
8732
168
977
697
677
G 2"
557
G 2"
216
230
125
63
167
M12 x 24
58
9.2
7.5
8742
168
1179
899
879
G 2"
759
G 2"
216
230
125
63
167
M12 x 24
65
11.0
9.0
8752
168
1431
1151
1131
G 2"
1011
G 2"
216
230
125
63
167
M12 x 24
74
14.0
10.5
8762
168
1777
1497
1477
G 2"
1357
G 2"
216
230
125
63
167
M12 x 24
86
17.5
13.0
TYPE
DIA
A
B
C
D
E
F
G
H
J
L
M
N
Dry weight
Shell Volume
Tube Volume
mm
mm
mm
mm
BSP
mm
BSP
mm
mm
mm
mm
mm
kg
litres
litres
8812
210
687
353
333
G 2 1/2"
153
G 3"
262
270
150
68
202
M12 x 24
60
9.0
7.5
8822
210
833
499
479
G 2 1/2"
299
G 3"
262
270
150
68
202
M12 x 24
64
11.5
9.0
8832
210
1011
677
657
G 2 1/2"
477
G 3"
262
270
150
68
202
M12 x 24
75
15.0
10.5
8842
210
1213
879
859
G 2 1/2"
679
G 3"
262
270
150
68
202
M12 x 24
84
18.5
13.0
8852
210
1462
1131
1111
G 2 1/2"
931
G 3"
262
270
150
68
202
M12 x 24
95
23.0
15.5
8862
210
1811
1479
1459
G 2 1/2"
1280
G 3"
262
270
150
68
202
M12 x 24
112
29.5
19.0
 
IN APPLICATIONS WHERE SEAWATER IS USED WATERFLOWS SHOULD BE IN THE FOLLOWING RANGES
 
8300 SERIES - 20-45 LITRES/MIN
8500 SERIES - 50-120 LITRES/MIN
8700 SERIES - 100-210 LITRES/MIN
8800 SERIES - 140-300 LITRES/MIN
PRESSURES & TEMPERATURES
NITRILE SEALS
MAXIMUM WORKING TEMPERATURE - 100 L C
VITON SEALS
MAXIMUM WORKING TEMPERATURE - 120 L C
MAXIMUM WORKING PRESSURE - 15 bar OVER TUBES, 10bar THROUGH TUBES
MARINE VERSIONS AVAILABLE - CHANGE LAST DIGIT TO 4 I.E 8824
MATERIALS
STANDARD VERSION
MARINE VERSION
TUBES
90/10 COPPER/NICKEL
TUBES
90/10 COPPER/NICKEL
 
TUBEPLATES
NAVAL BRASS
TUBEPLATES
NAVAL BRASS
 
BODY
COPPER
BODY
COPPER
HEADERS
CAST IRON
HEADERS
GUNMETAL
SEALS
NITRILE / VITON
SEALS
NITRILE / VITON
 
POLLUTED WATER MARINE VERSIONS AVAILABLE - CHANGE LAST DIGIT TO 6 I.E 8816
HEADERS
GUNMETAL
TUBES
70/30 COPPER/NICKEL
TUBEPLATES
90/10 COPPER/NICKEL
IN ADDITION TO THE STANDARD THREE PASS ARRANGEMENT SINGLE AND TWO PASS HEADERS ARE AVAILABLE IN MOST
CASES