Buderus Logalux PL750, Инструкция по установке и обслуживанию

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2
Product Description
Logalux PL750/2 S - Changes may be made following technical improvements! 7
2.7 Technical Specifications
Tank model PL750/2 S
Tank volume total gal 198
l 750
Tank volume DHW gal 79
l 300
Tank volume Buffer gal 119
l 450
Diameter D inch 39
mm 1000
Diameter D (without insulation) inch 31.5
mm 800
Height H inch 76
mm 1920
AW NPT ¾ "
VS
1
NPT ¾ "
RS
1
NPT ¾ "
VS
2
-VS
5
NPT 1¼ "
RS
2
-RS
5
NPT 1¼ "
EL NPT 1¼ "
EL
1
NPT ¾ "
EK NPT 1 "
EZ NPT ¾ "
Dry weight
1)
1) Dry weight, incl. packaging material.
lb. 573
kg 260
Maximum Operating Values:
Temperature Buffer water /solar
loop °F 230
°C 110
DHW temperature °F 203
°C 95
Operating pressure solar loop psi 116
bar 8
Operating pressure DHW psi
147
2)
2) In the Commonwealth of Massachusetts the operating pressure
is limited to 100 psi. Install a 100 psi relief valve.
bar
10
3)
3) Every installation requires the use of a thermal expansion tank
and pressure/temperature relief valve in the heating system and
solar system.
Operating pressure buffer water psi 43.5
bar 3
Tab. 1 Technical Specifications