FPW91-SL Ultra-Low Refrigerated / Heating Circulator
with filling port upgradeable with additional heating and pump capacity for external control only
Ultra-Low Refrigerated Circulators with SL circulator impress with their high heating, cooling and pump capacities for external temperature control applications.
Performance data depends on the mains voltage in the country of use. Please select:
| Order number including voltage version | 9352793N.07 |
|---|---|
| Working temperature range | -91 ... +100 °C |
| Temperature stability | ±0.2 °C |
| Heating capacity | 3 kW |
| Pump capacity flow pressure | 22 ... 26 l/min |
| Pump capacity pressure | 0.4 ... 0.7 bar |
| Filling volume | 22 l |
|
Total dimensions
(W × L × H) |
85 x 76 x 116 cm |
Product Features
- VFD COMFORT DISPLAY
- LCD DIALOG DISPLAY backlit for convenient interactive operation
- Keypad for setpoints, warning/safety values and menu functions
- ICC (Intelligent Cascade Control), self-optimizing temperature control
- TCF Temperature Control Features to optimize the control behavior
- ATC3 3-Point-Calibration
- Pt100 External sensor connection for measurement and control
- SMART PUMP, electronically adjustable pump stages
- Unique early warning system for low liquid level
- Adjustable high temperature cut-out, visible via display
- RS232/RS485 interface for online communication
- Integrated programmer for 6 x 60 program steps
- Connections for solenoid valve and HSP booster pump
- Proportional cooling control
- Active Cooling Control
Technical data for FPW91-SL
|
Total dimensions (W × L × H) |
85 x 76 x 116 cm |
|---|---|
| Filling volume | 22 l |
| Weight | 303 kg |
| Pump connections | M16x1 male |
| Cooling Water Connection | G¾ in |
| Working temperature range | -91 ... +100 °C |
|---|---|
| Temperature stability | ±0.2 °C |
| Setting the resolution of the temperature display | 0.01 °C |
| Temperature display resolution | 0.01 °C |
| Ambient temperature | +5 ... +40 °C |
Performance data depends on the mains voltage in the country of use. Please select:
| Heating capacity | 3 kW | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cooling capacity
1 Performance specifications measured in accordance with DIN 12876. Cooling capacities up to 20 °C measured with ethanol; over 20 °C with thermal oil unless otherwise specified. Performance specifications apply at an ambient temperature of 20 °C. Performance values may differ with other bath fluids. |
|||||||||||||||||||||||||||||||
| Pump capacity flow pressure | 22 ... 26 l/min | ||||||||||||||||||||||||||||||
| Pump capacity pressure | 0.4 ... 0.7 bar | ||||||||||||||||||||||||||||||
| Maximum suction | 0.2 ... 0.4 bar | ||||||||||||||||||||||||||||||
| Viscosity max. | 70 cSt | ||||||||||||||||||||||||||||||
| Power consumption | 32 A | ||||||||||||||||||||||||||||||
| Bath cover | integrated |
|---|
| Cooling of compressor | 2-stage Water |
|---|---|
| Cooling water pressure max. | 6 bar |
| to provide full cooling capacity according to catalog values | |
| Cooling water temperature range | 20 °C |
|---|---|
| Cooling water difference pressure | 3.5 bar |
| Cooling water consumption | 7.5 l/min |
| Classification according to DIN12876-1 |
Classification III (FL) |
|---|---|
| IP Code according to IEC 60529 |
IP 21 |
| Interfaces | Profibus optional |
|---|---|
| External pt100 sensor connection | integrated |
| Integrated programmer | 6x60 steps |
| Temperature control | ICC |
| Absolute temperature calibration | 3 Point Calibration |
| Temperature display | VFD |
| Temperature setting | Keypad |
| 9352793N.07 | 400V/3PNPE/50Hz (Plug 63A CEE) (R404A) |
|---|---|
| 9352793N.16 | 230V/3PPE/60Hz (Without Plug) (R404A) |
| 2 Barbed fittings for tubing 8 and 12 mm ID. (Pump connections M16x1 male) |
| 2 each barbed fittings for tubing 8 and 12 mm inner dia. (pump connections M16x1 female). |
Accessory for FPW91-SL
Downloads for FPW91-SL
We would also be happy to send you our printed catalogs and brochures by post.
Request brochureFPW91-SL Benefits
For flammable bath fluid
Classification III (FL) according to DIN 12876-1
ATC3. Calibration.
‘Absolute Temperature Calibration’ for compensating a physically caused temperature difference, 3-point calibration.
Process. Under control.
Full regulation of the dynamics control, access to all important control parameters for individual process optimization.
100 % Cooling capacity
‘Active Cooling Control’ for cooling available throughout the entire working temperature range, fast cool-down even at higher temperatures
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