supercal

A British standard 1566 high performance double feed indirect system cylinder with Corrosion Resistant Technology. For use in an open vented hot water system.

Primary Sytems
Supercal is not suitable for gravity circulation.

Supercal is suitable for pumped circulation only, and is capable of reheating from 10 to 60oC in 20 mins
Supercal is suitable for sealed primary systems operating at up to 3.5 bar. Primary coils with higher pressure ratings are available.

Reheat times assume that the primary flow is maintained at 82oC at a flow rate of approx 15 l/min

Grades
available in 3 grades to suit the following working head.

Grade 3
10m
Grade 2
15m
Grade 1
25m

Insulation
Supercal has a double thickness of C.F.C free urethane foam lagging as standard, this adds approximately 100mm to the cylinder diameter.
Supercal is available with a single thickness of C.F.C free urethane foam lagging on request, this adds approximately 50mm to the cylinder diameter.

Size of screwed connections
(fitted as standard)

BS Ref.
Secondary Connections
Primary Coil Connections
0-9E
G1" Female
G1" Male
10-11
G11/2 Female
G1/4 Male
12-14
G2" Female
G1/2 Male

Size of compression connections
22mm or 28mm integral compression connections are available at extra cost on sizes 0-11 only. Sizes 12-14 not available.

  • Extended 6 Year Guarantee
  • Double Thickness Foam Lagging
  • 20 Minute Recovery Time*

BS ref.
Unlagged Diameter
Unlagged Height
Capacity
Heat Surface
Height of connections (from base)
 
A
B
    
H
J
M
 
mm
mm
litres
m2
mm
mm
mm
-
400
600
62
0.35
400
75
315
-
400
750
80
0.52
550
75
375
2
400
900
96
0.61
700
75
375
3
400
1050
114
0.61
800
75
445
5
450
750
95
0.52
550
75
315
7
450
900
117
0.61
700
75
375
8
450
1050
140
0.79
800
75
445
9
450
1200
162
0.97
950
75
515
9E
450
1500
206
1.23
1250
75
595
10
500
1200
190
1.13
950
90
610
11
500
1500
245
1.31
1200
90
790
12
600
1200
280
1.65
950
90
740
13
600
1500
360
2.10
1200
90
870
14
600
1800
440
2.55
1350
90
940

© 2006 Range Cylinders Limited.