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Pump Capacity Flowrate

Terra Part #Price Ships in
PRESTO W91ttx 9421913.17.TT 1.5 to 79.8 0-70 I/min 2541-57 Request Quote 20-30 Days2
PRESTO W91x 9421913.17 1.5 to 79.8 0-70 I/min 2541-56 Request Quote 20-30 Days3
PRESTO W91 9421912.17 1.5 to 43.5 0-80 I/min 2541-55 Request Quote 20-30 Days4
PRESTO W91tt 9421912.17.TT 1.5 to 43.5 0-80 I/min 2541-54 Request Quote 20-30 Days5
Model
Manufacturer SKU
PSI
Pump Capacity Flowrate
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Custom-configured product. Contact Lab Equip by phone, chat or email for a project-specific quote.
Custom-configured product. Contact Lab Equip by phone, chat or email for a project-specific quote.
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Product Details
Product Details
  • PRESTO W91 Series Process Systems deliver dynamic high-precision temperature control for a wide range of applications
  • Features an 11 kW cooling capacity for dynamic temperature changes down to -91 °C
  • Quickly compensates exothermic and endothermic reactions
  • Extraordinary heating, cooling and pumping performances
  • •  Integrated: external PT100 sensor connection, 5.7" TFT touchscreen interface, programmer (8 x 60 steps)
  • Applications: ready to embed into pilot plants; ideal for use in material and component testing
  • Long-life span with permanent internal monitoring and self-lubricating pumps
  • Interfaces enable various remote control across networks enabling integration into higher-level control systems
  • Integrated 5.7" industrial color touchscreen displays for simple control of essential settings
  • Heating capacity kW: 36 (PRESTO W91tt, PRESTO W91ttx), 18 (PRESTO W91, PRESTO W91x)
  • Pump capacity flow rate (L/min): 0-80 (PRESTO W91tt, PRESTO W91), 0-70 (PRESTO W91x, PRESTO W91ttx)
  • Pump capacity flow pressure (PSI): 1.5 to 43.5 (PRESTO W91tt, PRESTO W91), 1.5 to 79.8 (PRESTO W91x, PRESTO W91ttx)
  • Pump pressure: 3 bar (PRESTO W91tt, PRESTO W91), 5.5 bar (PRESTO W91x, PRESTO W9ttx)
  • Cooling:
  • 2-stage water cooling of compressor
  • Cooling water temperature max.: 35 °C
  • Cooling water pressure max. PSI: 87
  • Cooling water difference pressure PSI: 7.3
  • Cooling capacity: up to 11 kW
  • Cooling water consumption l/min: 16 to 43
  • Temperature
  • Temperature display resolution setting: 0.01 °C
  • Working temperature range: -91 ºC to +250 ºC
  • Temperature stability:  ±0.05 °C to ±0.2 °C
  • Ambient temperature range: +5 °C to +40 °C
  • Temperature display resolution: 0.01 °C
  • Absolute temperature calibration: 3-point calibration
  • Volumes
  • Internal usable expansion volume: 40
  • Minimal process volume: 28
  • Active heat exchanger volume: 16
  • Cooling Water Connection: G¾ in.
  • Additional features: alarm output, interface for SD memory card, M38x1.5 male (pump connection), 74 dBA sound, gear pump, one magnetically coupled pump
  • Classification III (FL), IP 21
  • Optional Accessories:
  • Analog connections, RS485, Profibus DP
  • Second external Pt100 sensor connection

Circulators

  • Intro Video to PRESTO Temperature Control Systems Product Line by Julabo Intro Video to PRESTO Temperature Control Systems Product Line by Julabo
  • Updating Configuration of PRESTO Temperature Control Systems by Julabo
  • Absolute Temperature Calibration on PRESTO Temperature Control Systems by Julabo Absolute Temperature Calibration on PRESTO Temperature Control Systems by Julabo
  • Video overview of PRESTO Highly Dynamic Temperature Control Systems by Julabo Video overview of PRESTO Highly Dynamic Temperature Control Systems by Julabo
Intro Video to PRESTO Temperature Control Systems Product Line by Julabo
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