Expansion vessels for heating systems, domestic hot water and Pressure tanks
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Products | Heating expansion vessels | Extravarem LR - Maxivarem LR |

Heating expansion vessels

EXPANSION VESSELS FOR HEATING SYSTEMS

- Galvanized carbon steel flange up to 400 lt, coated from 500 lt to 1000 lt.
- Precharge pressure 1,5 bar
- Red color

EXTRAVAREM LR CE -10 + 99 C

Std. Code Capacity Max.
pressure
Connection Dimensions Packaging Qty/
pallet
lt bar inch mm m3 n.
R1005231CS000000 5* 6 3/4' 160x325 0.010 210
R1008231CS000000 8* 6 3/4' 200x330 0.015 144
UR012231CS000000 12 6 3/4' 270x310 0.024 72
UR018231CS000000 18 6 3/4' 270x415 0.034 56
UR025231CS000000 25 6 3/4' 290x460 0.041 63
UR040231CS000000 40 5 3/4' 320x580 0.066 36

Fixed membrane, crimped flange

* Not CE marked

MAXIVAREM LR CE -10 + 99 C

Std. Code Capacity Max.
pressure
Connection Dimensions Packaging Qty/
pallet
lt bar inch mm m3 n.
UR035231CS000000 35 5 3/4 320X525 0.064 45
UR050271CS000000 50 6 3/4 380X620 0.104 25
UR060371CS000000 60 6 1 380X670 0.116 20
UR080371CS000000 80 6 1 450X650 0.135 20
UR100371CS000000 100 6 1 450X730 0.173 15
UR150471CS000000 150 6 1' 554X810 0.265 8
UR200471CS000000 200 6 1' 554X988 0.324 8
UR250471CS000000 250 6 1' 624X1006 0.423 6
UR300471CS000000 300 6 1' 624X1160 0.481 6
UR400471CS000000 400 6 1' 624X1520 0.600 6
UR500471CS000000 500 6 1' 775X1250 0.770 1
UR600471CS000000 600 6 1' 775X1525 0.960 1
UR700471CS000000 700 6 1' 775X1635 1.020 1
URN10H61CS000000 1000 6 2 930X1913 1.900 1

Replaceable membrane, screwed flange

** fixed membrane 

 



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