Bottom loading furnace, graphite insulation - HTBL GR

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HTBL-H 50 GR/22-1G

Insulation material Graphite
Volume (l) 50
Tmax vacuum (°C) 2200

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Dimensions:
External H x W x D (mm)
4300 x 2400 x 2200
Transport weight (kg) 3200
Usable space
Ø x H, usable space without retort (mm) 300 x 700
Ø x H, usable space with retort (mm) 280 x 680
Thermal values
Tmax atmospheric pressure (°C) 2200
ΔT , between 500°C and 2200°C (K) according to DIN 17052 ± 10
Max. heat-up rate (K/min) 10
Cooling time (h) 8
Connecting values
Power (kW) 120
Voltage (V) 400 (3P)
Current (A) 3 x 175
Series fuse (A) 3 x 250
Vacuum (option)
Leakage rate - clean, cold and empty (mbar l/s) < 5x10-3
Vacuum range depending on the pumping unit rough or fine vacuum
Cooling water required
Flow (l/min) 100
Gas supply
Nitrogen or Argon flow, others on request (l/h) 500-2000
Controller Siemens WinCC flex

HTBL 50 GR/22-1G

Insulation material Graphite
Volume (l) 50
Tmax vacuum (°C) 2200

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Dimensions:
External H x W x D (mm)
3500 x 2400 x 2200
Transport weight (kg) 3200
Usable space
Ø x H, usable space without retort (mm) 400 x 400
Ø x H, usable space with retort (mm) 380 x 380
Thermal values
Tmax atmospheric pressure (°C) 2200
ΔT , between 500°C and 2200°C (K) according to DIN 17052 ± 10
Max. heat-up rate (K/min) 10
Cooling time (h) 8
Connecting values
Power (kW) 120
Voltage (V) 400 (3P)
Current (A) 3 x 175
Series fuse (A) 3 x 250
Vacuum (option)
Leakage rate - clean, cold and empty (mbar l/s) < 5x10-3
Vacuum range depending on the pumping unit rough or fine vacuum
Cooling water required
Flow (l/min) 100
Gas supply
Nitrogen or Argon flow, others on request (l/h) 500-2000
Controller Siemens

HTBL 80 GR/22-1G

Insulation material Graphite
Volume (l) 80
Tmax vacuum (°C) 2200

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Dimensions:
External H x W x D (mm)
4300 x 2400 x 2200
Transport weight (kg) 3500
Usable space
Ø x H, usable space without retort (mm) 400 x 700
Ø x H, usable space with retort (mm) 380 x 680
Thermal values
Tmax atmospheric pressure (°C) 2200
ΔT , between 500°C and 2200°C (K) according to DIN 17052 ± 10
Max. heat-up rate (K/min) 10
Cooling time (h) 12
Connecting values
Power (kW) 200
Voltage (V) 400 (3P)
Current (A) 3 x 290
Series fuse (A) 3 x 400
Vacuum (option)
Leakage rate - clean, cold and empty (mbar l/s) < 5x10-3
Vacuum range depending on the pumping unit rough or fine vacuum
Cooling water required
Flow (l/min) 150
Gas supply
Nitrogen or Argon flow, others on request (l/h) 500-2000
Controller Siemens

HTBL200 GR/22-1G

Insulation material Graphite
Volume (l) 200
Tmax vacuum (°C) 2200

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Dimensions:
External H x W x D (mm)
4800 x 2400 x 2600
Transport weight (kg) 4200
Usable space
Ø x H, usable space without retort (mm) 500 x 900
Ø x H, usable space with retort (mm) 480 x 880
Thermal values
Tmax atmospheric pressure (°C) 2200
ΔT , between 500°C and 2200°C (K) according to DIN 17052 ± 10
Max. heat-up rate (K/min) 10
Cooling time (h) 16
Connecting values
Power (kW) 300
Voltage (V) 400 (3P)
Current (A) 3 x 430
Series fuse (A) 3 x 630
Vacuum (option)
Leakage rate - clean, cold and empty (mbar l/s) < 5x10-3
Vacuum range depending on the pumping unit rough or fine vacuum
Cooling water required
Flow (l/min) 220
Gas supply
Nitrogen or Argon flow, others on request (l/h) 500-2000
Controller Siemens

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