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Expansion SystemsExpansion VesselsFlexcon (Premium)Flexcon 110 - 1000 [6 bar]
Technical Specifications
Maximum working pressure: 6.0 bar. Vessels in accordance with EN13831. Suitable for systems with a maximum system temperature of 110 °C. Min./ max. temperature diaphragm: -10 / 70 °C. Suitable for addition of glycol-based anti-freeze up to 50%. In accordance with Pressure Equipment Directive 2014/68/EU. Tilting height:  800L: 1865 mm. 1000L: 2195 mm. All welded construction. Flexcon 110 - 300: including mounting kit. Red (RAL 3002) epoxy powder coating.
Calculation tool
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Flexcon 110 - 1000 [6 bar]

For sealed heating installations (acc. to EN12828) and chilled water (cooling) installations.

Flexible diaphragms with rolling action. Nitrogen gas filling for longer maintenance of pre-pressure. The ribbed profile on the diaphragm prevents it from sticking to the inside wall of the vessel and ensures inflow of expansion water at the slightest increase in pressure. Uncoated water connection thread ensures easy and water tight installation. Top quality steel. Finished with a gleaming epoxy-powder coating. Each vessel is factory tested.

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16115 Flexcon  110/0.5 [6bar]
Flexcon  110/0.5 [6bar]

16115

Type
Flexcon  110/0.5 [6bar]
Capacity [l]
 110
Pre- charge [bar]
0.5
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 19.1
16116 Flexcon  110/1.0 [6bar]
Flexcon  110/1.0 [6bar]

16116

Type
Flexcon  110/1.0 [6bar]
Capacity [l]
 110
Pre- charge [bar]
1.0
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 19.1
16117 Flexcon  110/1.5 [6bar]
Flexcon  110/1.5 [6bar]

16117

Type
Flexcon  110/1.5 [6bar]
Capacity [l]
 110
Pre- charge [bar]
1.5
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 19.1
16119 Flexcon  110/2.0 [6bar]
Flexcon  110/2.0 [6bar]

16119

Type
Flexcon  110/2.0 [6bar]
Capacity [l]
 110
Pre- charge [bar]
2.0
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 19.1
16120 Flexcon  110/2.5 [6bar]
Flexcon  110/2.5 [6bar]

16120

Type
Flexcon  110/2.5 [6bar]
Capacity [l]
 110
Pre- charge [bar]
2.5
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 19.1
16110 Flexcon  110/3.0 [6bar]
Flexcon  110/3.0 [6bar]

16110

Type
Flexcon  110/3.0 [6bar]
Capacity [l]
 110
Pre- charge [bar]
3.0
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 19.1
16145 Flexcon  140/0.5 [6bar]
Flexcon  140/0.5 [6bar]

16145

Type
Flexcon  140/0.5 [6bar]
Capacity [l]
 140
Pre- charge [bar]
0.5
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 20.1
16146 Flexcon  140/1.0 [6bar]
Flexcon  140/1.0 [6bar]

16146

Type
Flexcon  140/1.0 [6bar]
Capacity [l]
 140
Pre- charge [bar]
1.0
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 20.1
16147 Flexcon  140/1.5 [6bar]
Flexcon  140/1.5 [6bar]

16147

Type
Flexcon  140/1.5 [6bar]
Capacity [l]
 140
Pre- charge [bar]
1.5
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 20.1
16141 Flexcon  140/2.0 [6bar]
Flexcon  140/2.0 [6bar]

16141

Type
Flexcon  140/2.0 [6bar]
Capacity [l]
 140
Pre- charge [bar]
2.0
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 20.1
16142 Flexcon  140/2.5 [6bar]
Flexcon  140/2.5 [6bar]

16142

Type
Flexcon  140/2.5 [6bar]
Capacity [l]
 140
Pre- charge [bar]
2.5
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 20.1
16143 Flexcon  140/3.0 [6bar]
Flexcon  140/3.0 [6bar]

16143

Type
Flexcon  140/3.0 [6bar]
Capacity [l]
 140
Pre- charge [bar]
3.0
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 20.1
16205 Flexcon  200/0.5 [6bar]
Flexcon  200/0.5 [6bar]

16205

Type
Flexcon  200/0.5 [6bar]
Capacity [l]
 200
Pre- charge [bar]
0.5
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 27.6
16206 Flexcon  200/1.0 [6bar]
Flexcon  200/1.0 [6bar]

16206

Type
Flexcon  200/1.0 [6bar]
Capacity [l]
 200
Pre- charge [bar]
1.0
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 27.6
16207 Flexcon  200/1.5 [6bar]
Flexcon  200/1.5 [6bar]

16207

Type
Flexcon  200/1.5 [6bar]
Capacity [l]
 200
Pre- charge [bar]
1.5
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 27.6
16208 Flexcon  200/2.0 [6bar]
Flexcon  200/2.0 [6bar]

16208

Type
Flexcon  200/2.0 [6bar]
Capacity [l]
 200
Pre- charge [bar]
2.0
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 27.6
16209 Flexcon  200/2.5 [6bar]
Flexcon  200/2.5 [6bar]

16209

Type
Flexcon  200/2.5 [6bar]
Capacity [l]
 200
Pre- charge [bar]
2.5
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 27.6
16210 Flexcon  200/3.0 [6bar]
Flexcon  200/3.0 [6bar]

16210

Type
Flexcon  200/3.0 [6bar]
Capacity [l]
 200
Pre- charge [bar]
3.0
Dimensions
484
Syst. conn. (D)
R 1"
Weight [kg]
 27.6
16301 Flexcon  300/0.5 [6bar]
Flexcon  300/0.5 [6bar]

16301

Type
Flexcon  300/0.5 [6bar]
Capacity [l]
 300
Pre- charge [bar]
0.5
Dimensions
600
Syst. conn. (D)
R 1"
Weight [kg]
 44.1
16302 Flexcon  300/1.0 [6bar]
Flexcon  300/1.0 [6bar]

16302

Type
Flexcon  300/1.0 [6bar]
Capacity [l]
 300
Pre- charge [bar]
1.0
Dimensions
600
Syst. conn. (D)
R 1"
Weight [kg]
 44.1
16303 Flexcon  300/1.5 [6bar]
Flexcon  300/1.5 [6bar]

16303

Type
Flexcon  300/1.5 [6bar]
Capacity [l]
 300
Pre- charge [bar]
1.5
Dimensions
600
Syst. conn. (D)
R 1"
Weight [kg]
 44.1
16304 Flexcon  300/2.0 [6bar]
Flexcon  300/2.0 [6bar]

16304

Type
Flexcon  300/2.0 [6bar]
Capacity [l]
 300
Pre- charge [bar]
2.0
Dimensions
600
Syst. conn. (D)
R 1"
Weight [kg]
 44.1
16305 Flexcon  300/2.5 [6bar]
Flexcon  300/2.5 [6bar]

16305

Type
Flexcon  300/2.5 [6bar]
Capacity [l]
 300
Pre- charge [bar]
2.5
Dimensions
600
Syst. conn. (D)
R 1"
Weight [kg]
 44.1
16306 Flexcon  300/3.0 [6bar]
Flexcon  300/3.0 [6bar]

16306

Type
Flexcon  300/3.0 [6bar]
Capacity [l]
 300
Pre- charge [bar]
3.0
Dimensions
600
Syst. conn. (D)
R 1"
Weight [kg]
 44.1
16421 Flexcon  425/0.5 [6bar]
Flexcon  425/0.5 [6bar]

16421

Type
Flexcon  425/0.5 [6bar]
Capacity [l]
 425
Pre- charge [bar]
0.5
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 57.4
16422 Flexcon  425/1.0 [6bar]
Flexcon  425/1.0 [6bar]

16422

Type
Flexcon  425/1.0 [6bar]
Capacity [l]
 425
Pre- charge [bar]
1.0
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 57.4
16423 Flexcon  425/1.5 [6bar]
Flexcon  425/1.5 [6bar]

16423

Type
Flexcon  425/1.5 [6bar]
Capacity [l]
 425
Pre- charge [bar]
1.5
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 57.4
16424 Flexcon  425/2.0 [6bar]
Flexcon  425/2.0 [6bar]

16424

Type
Flexcon  425/2.0 [6bar]
Capacity [l]
 425
Pre- charge [bar]
2.0
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 57.4
16425 Flexcon  425/2.5 [6bar]
Flexcon  425/2.5 [6bar]

16425

Type
Flexcon  425/2.5 [6bar]
Capacity [l]
 425
Pre- charge [bar]
2.5
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 57.4
16426 Flexcon  425/3.0 [6bar]
Flexcon  425/3.0 [6bar]

16426

Type
Flexcon  425/3.0 [6bar]
Capacity [l]
 425
Pre- charge [bar]
3.0
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 57.4
16601 Flexcon  600/0.5 [6bar]
Flexcon  600/0.5 [6bar]

16601

Type
Flexcon  600/0.5 [6bar]
Capacity [l]
 600
Pre- charge [bar]
0.5
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 70.1
16602 Flexcon  600/1.0 [6bar]
Flexcon  600/1.0 [6bar]

16602

Type
Flexcon  600/1.0 [6bar]
Capacity [l]
 600
Pre- charge [bar]
1.0
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 70.1
16603 Flexcon  600/1.5 [6bar]
Flexcon  600/1.5 [6bar]

16603

Type
Flexcon  600/1.5 [6bar]
Capacity [l]
 600
Pre- charge [bar]
1.5
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 70.1
16604 Flexcon  600/2.0 [6bar]
Flexcon  600/2.0 [6bar]

16604

Type
Flexcon  600/2.0 [6bar]
Capacity [l]
 600
Pre- charge [bar]
2.0
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 70.1
16605 Flexcon  600/2.5 [6bar]
Flexcon  600/2.5 [6bar]

16605

Type
Flexcon  600/2.5 [6bar]
Capacity [l]
 600
Pre- charge [bar]
2.5
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 70.1
16606 Flexcon  600/3.0 [6bar]
Flexcon  600/3.0 [6bar]

16606

Type
Flexcon  600/3.0 [6bar]
Capacity [l]
 600
Pre- charge [bar]
3.0
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 70.1
16801 Flexcon  800/0.5 [6bar]
Flexcon  800/0.5 [6bar]

16801

Type
Flexcon  800/0.5 [6bar]
Capacity [l]
 800
Pre- charge [bar]
0.5
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 88.0
16802 Flexcon  800/1.0 [6bar]
Flexcon  800/1.0 [6bar]

16802

Type
Flexcon  800/1.0 [6bar]
Capacity [l]
 800
Pre- charge [bar]
1.0
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 88.0
16803 Flexcon  800/1.5 [6bar]
Flexcon  800/1.5 [6bar]

16803

Type
Flexcon  800/1.5 [6bar]
Capacity [l]
 800
Pre- charge [bar]
1.5
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 88.0
16804 Flexcon  800/2.0 [6bar]
Flexcon  800/2.0 [6bar]

16804

Type
Flexcon  800/2.0 [6bar]
Capacity [l]
 800
Pre- charge [bar]
2.0
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 88.0
16805 Flexcon  800/2.5 [6bar]
Flexcon  800/2.5 [6bar]

16805

Type
Flexcon  800/2.5 [6bar]
Capacity [l]
 800
Pre- charge [bar]
2.5
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 88.0
16806 Flexcon  800/3.0 [6bar]
Flexcon  800/3.0 [6bar]

16806

Type
Flexcon  800/3.0 [6bar]
Capacity [l]
 800
Pre- charge [bar]
3.0
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
 88.0
16901 Flexcon 1000/0.5 [6bar]
Flexcon 1000/0.5 [6bar]

16901

Type
Flexcon 1000/0.5 [6bar]
Capacity [l]
1000
Pre- charge [bar]
0.5
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
101.4
16902 Flexcon 1000/1.0 [6bar]
Flexcon 1000/1.0 [6bar]

16902

Type
Flexcon 1000/1.0 [6bar]
Capacity [l]
1000
Pre- charge [bar]
1.0
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
101.4
16903 Flexcon 1000/1.5 [6bar]
Flexcon 1000/1.5 [6bar]

16903

Type
Flexcon 1000/1.5 [6bar]
Capacity [l]
1000
Pre- charge [bar]
1.5
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
101.4
16904 Flexcon 1000/2.0 [6bar]
Flexcon 1000/2.0 [6bar]

16904

Type
Flexcon 1000/2.0 [6bar]
Capacity [l]
1000
Pre- charge [bar]
2.0
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
101.4
16905 Flexcon 1000/2.5 [6bar]
Flexcon 1000/2.5 [6bar]

16905

Type
Flexcon 1000/2.5 [6bar]
Capacity [l]
1000
Pre- charge [bar]
2.5
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
101.4
16906 Flexcon 1000/3.0 [6bar]
Flexcon 1000/3.0 [6bar]

16906

Type
Flexcon 1000/3.0 [6bar]
Capacity [l]
1000
Pre- charge [bar]
3.0
Dimensions
790
Syst. conn. (D)
R 1"
Weight [kg]
101.4
TypeCapacity
[l]		Pre-
charge
[bar]		DimensionsSyst.
conn.
(D)		Weight
[kg]		Order
Code
A
[mm]		B
[mm]		Ø C
[mm]
Flexcon  110/0.5 [6bar] 1100.5484 784360R 1" 19.116115
Flexcon  110/1.0 [6bar] 1101.0484 784360R 1" 19.116116
Flexcon  110/1.5 [6bar] 1101.5484 784360R 1" 19.116117
Flexcon  110/2.0 [6bar] 1102.0484 784360R 1" 19.116119
Flexcon  110/2.5 [6bar] 1102.5484 784360R 1" 19.116120
Flexcon  110/3.0 [6bar] 1103.0484 784360R 1" 19.116110
Flexcon  140/0.5 [6bar] 1400.5484 950360R 1" 20.116145
Flexcon  140/1.0 [6bar] 1401.0484 950360R 1" 20.116146
Flexcon  140/1.5 [6bar] 1401.5484 950360R 1" 20.116147
Flexcon  140/2.0 [6bar] 1402.0484 950360R 1" 20.116141
Flexcon  140/2.5 [6bar] 1402.5484 950360R 1" 20.116142
Flexcon  140/3.0 [6bar] 1403.0484 950360R 1" 20.116143
Flexcon  200/0.5 [6bar] 2000.54841300360R 1" 27.616205
Flexcon  200/1.0 [6bar] 2001.04841300360R 1" 27.616206
Flexcon  200/1.5 [6bar] 2001.54841300360R 1" 27.616207
Flexcon  200/2.0 [6bar] 2002.04841300360R 1" 27.616208
Flexcon  200/2.5 [6bar] 2002.54841300360R 1" 27.616209
Flexcon  200/3.0 [6bar] 2003.04841300360R 1" 27.616210
Flexcon  300/0.5 [6bar] 3000.56001330450R 1" 44.116301
Flexcon  300/1.0 [6bar] 3001.06001330450R 1" 44.116302
Flexcon  300/1.5 [6bar] 3001.56001330450R 1" 44.116303
Flexcon  300/2.0 [6bar] 3002.06001330450R 1" 44.116304
Flexcon  300/2.5 [6bar] 3002.56001330450R 1" 44.116305
Flexcon  300/3.0 [6bar] 3003.06001330450R 1" 44.116306
Flexcon  425/0.5 [6bar] 4250.57901180610R 1" 57.416421
Flexcon  425/1.0 [6bar] 4251.07901180610R 1" 57.416422
Flexcon  425/1.5 [6bar] 4251.57901180610R 1" 57.416423
Flexcon  425/2.0 [6bar] 4252.07901180610R 1" 57.416424
Flexcon  425/2.5 [6bar] 4252.57901180610R 1" 57.416425
Flexcon  425/3.0 [6bar] 4253.07901180610R 1" 57.416426
Flexcon  600/0.5 [6bar] 6000.57901540610R 1" 70.116601
Flexcon  600/1.0 [6bar] 6001.07901540610R 1" 70.116602
Flexcon  600/1.5 [6bar] 6001.57901540610R 1" 70.116603
Flexcon  600/2.0 [6bar] 6002.07901540610R 1" 70.116604
Flexcon  600/2.5 [6bar] 6002.57901540610R 1" 70.116605
Flexcon  600/3.0 [6bar] 6003.07901540610R 1" 70.116606
Flexcon  800/0.5 [6bar] 8000.57901888610R 1" 88.016801
Flexcon  800/1.0 [6bar] 8001.07901888610R 1" 88.016802
Flexcon  800/1.5 [6bar] 8001.57901888610R 1" 88.016803
Flexcon  800/2.0 [6bar] 8002.07901888610R 1" 88.016804
Flexcon  800/2.5 [6bar] 8002.57901888610R 1" 88.016805
Flexcon  800/3.0 [6bar] 8003.07901888610R 1" 88.016806
Flexcon 1000/0.5 [6bar]10000.57902268610R 1"101.416901
Flexcon 1000/1.0 [6bar]10001.07902268610R 1"101.416902
Flexcon 1000/1.5 [6bar]10001.57902268610R 1"101.416903
Flexcon 1000/2.0 [6bar]10002.07902268610R 1"101.416904
Flexcon 1000/2.5 [6bar]10002.57902268610R 1"101.416905
Flexcon 1000/3.0 [6bar]10003.07902268610R 1"101.416906

Accessoires

27907 Precharge tester
Precharge tester

27907

27293 Flexcon connection group 1
Flexcon connection group 1

27293

22390 Flexcontrol 1
Flexcontrol 1

22390

Accessoires

27907 Precharge tester
Precharge tester

27907

27293 Flexcon connection group 1
Flexcon connection group 1

27293

22390 Flexcontrol 1
Flexcontrol 1

22390

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