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RIDDER'S
Terlicht
45
9451
Kerksken
Belgium
phone:
00-32-53-833512
fax:
00-32-53-840994
e-mail
ridders.pack@pandora.be
The right support
and after sales service. This is what we give you day
after day and this 24/24 and 7/7
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You can ask your questions direct by using ICQ when
we are online. Our ICQ number is 163202313.
If
you do not have ICQ, please download it for free at
www.icq.com
SOLAR HEATING SOLVES 
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MODEL
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Lighting
(m 2 )
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vacuum tube
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Cubage
(L)
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GW
(kg)
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diameter
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length
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No.
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420-1500/47-18-XCF
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1.95
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Φ 47mm
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1500mm
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18
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100
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62
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420-1500/47-20-XCF
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2.2
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Φ 47mm
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1500mm
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20
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111
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68
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420-1500/47-24-XCF
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2.55
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Φ 47mm
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1500mm
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24
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133
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76
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420-1500/47-30-XCF
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3.1
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Φ 47mm
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1500mm
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30
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166
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86
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MODEL
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Lighting
(m 2 )
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vacuum tube
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Cubage
(L)
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GW
(kg)
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diameter
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length
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No.
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470-1500/47-18-XCF
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1.95
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Φ 47mm
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1500mm
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18
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139
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68
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470-1500/47-20-XCF
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2.2
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Φ 47mm
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1500mm
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20
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150
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72
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470-1500/47-24-XCF
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2.55
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Φ 47mm
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1500mm
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24
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179
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79
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470-1500/47-30-XCF
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3.1
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Φ 47mm
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1500mm
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30
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226
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91
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MODEL
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Lighting
(m 2 )
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vacuum tube
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Cubage
(L)
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GW
(kg)
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diameter
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length
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No.
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470-1500/58-18-XCF
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2.22
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Φ 58mm
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1500mm
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18
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150
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70
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470-1500/58-20-XCF
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2.49
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Φ 58mm
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1500mm
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20
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165
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82
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470-1500/58-24-XCF
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2.97
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Φ 58mm
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1500mm
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24
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200
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96
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470-1500/58-30-XCF
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3.69
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Φ 58mm
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1500mm
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30
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250
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115
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MODEL
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Lighting
(m 2 )
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vacuum tube
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Cubage
(L)
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GW
(kg)
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diameter
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length
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No.
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470-1800/58-18-XCF
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2.66
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Φ 58mm
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1800mm
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18
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150
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84
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470-1800/58-20-XCF
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2.99
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Φ 58mm
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1800mm
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20
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165
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90
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470-1800/58-24-XCF
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3.56
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Φ 58mm
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1800mm
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24
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200
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110
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470-1800/58-30-XCF
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4.42
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Φ 58mm
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1800mm
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30
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250
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130
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Thermosiphon solar collectors provides mains pressure pre-heating via a high efficiency copper coil heat exchanger located within the solar collector tank. The way in which the Mains Pressure solar collector heats water is the same as the Non pressure solar collector. Rather than using the water in the tank directly, as the Non pressure does, the type uses a 45 ～ 60 copper coil
Heat exchanger inside the tank which provides more than 1.5m 2 of heat transfer area. When water flows though the coil it absorbs heat from the water inside the solar collector tank. The solar collector tank is therefore a thermal store. One advantage of this system is that almost no water is introduced into the tank (apart from occasional topping up), so corrosion and scale buildup are almost totally eliminated. Tanks are designed for low to medium pressure applications using gravity feed tank or pressure reduction valve. Direct connection to mains pressure water supply is not permitted. Please check your local building/plumbing regulations regarding the installation of water tanks.
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Copper Coil Heat Exchanger Specifications
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HE Material
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10mm OD×1.0mm copper pipe
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HE Surface Area(large/small)
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1.5m 2 /0.8 2
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HE Max Pressure
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8 bar
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HE net weight (large/small)
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14kg/10kg
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Inlet & Outlet
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3/4″male BSP thread
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