- Boxer Pumps
- Produits
- Pompes Péristaltiques
- BOXER 25K Peristaltic Pump Series
25K Series
The 25K series is a versatile flip-top peristaltic pump offering flow to 2100 ml/min with an impressive range of features. The pump is driven by a 24 V stepper motor providing exceptional flow control with options for fully assembled drivers.
Features:
› Stepper motor drive for accurate control of speed and flow
› Flow to 2100 ml/min
› Flip-top lid for tube loading within seconds
› Removable head from base through 45° rotation + locking screw
› Self-adjusting tube clamps
› Continuous tube (neither connectors nor break in tube required)
› Suitable for tube ID from 2.4 to 8.0 mm
› Suitable for 1.6 and 2.4 mm wall tubing
› 3 and 4 roller configurations
Optional sensors:
› Optical speed / position sensor for accurate feedback of rotor speed and location, 12 pulses per rotation
› Speed / stall sensor, single pulse per rotation
› Lid sensor for confirmation that tube locking clamp is securely in position
Optional drivers (motor mounted):
› Analogue with 0 to 5 V speed input
› Analogue with speed potentiometer
› Programmable digital driver with LCD display, lid closure and stall detection
Tubing must always be ordered separately.
Return to Peristaltic Pumps for Liquid range.
Available to purchase online via BOX-it (see order information below).
Technical Data
| Flow per Revolution | |
| ID Ø 2.4 mm (x 1.6 mm wall) | 0.60 / 0.55 ml per revolution (3 / 4 Roller) |
| ID Ø 3.2 mm (x 1.6 mm wall) | 1.10 / 1.00 ml per revolution (3 / 4 Roller) |
| ID Ø 4.8 mm (x 1.6 mm wall) | 2.50 / 2.10 ml per revolution (3 / 4 Roller) |
| ID Ø 6.4 mm (x 1.6 or 2.4 mm wall) | 3.50 / 3.00 ml per revolution (3 / 4 Roller) |
| ID Ø 8.0 mm (x 1.6 or 2.4 mm wall) | 4.20 / 3.50 ml per revolution (3 / 4 Roller) |
| Flow at 100 RPM | |
| ID Ø 2.4 mm (x 1.6 mm wall) | 60 / 55 ml/min (3 / 4 Roller) |
| ID Ø 3.2 mm (x 1.6 mm wall) | 110 / 100 ml/min (3 / 4 Roller) |
| ID Ø 4.8 mm (x 1.6 mm wall) | 250 / 210 ml/min (3 / 4 Roller) |
| ID Ø 6.4 mm (x 1.6 or 2.4 mm wall) | 350 / 300 ml/min (3 / 4 Roller) |
| ID Ø 8.0 mm (x 1.6 or 2.4 mm wall) | 420 / 350 ml/min (3 / 4 Roller) |
| Flow at max speed | |
| ID Ø 2.4 mm (x 1.6 mm wall) | 480 ml/min @ 800 rpm / 440 ml/min @ 800 rpm (3 / 4 Roller) |
| ID Ø 3.2 mm (x 1.6 mm wall) | 660 ml/min @ 600 rpm / 600 ml/min @ 600 rpm (3 / 4 Roller) |
| ID Ø 4.8 mm (x 1.6 mm wall) | 1250 ml/min @ 500 rpm / 1050 ml/min @ 500 rpm (3 / 4 Roller) |
| ID Ø 6.4 mm (x 2.4 mm wall) | 1750 ml /min @ 500 rpm / 1025 ml/min @ 400 rpm (3 / 4 Roller) |
| ID Ø 8.0 mm (x 2.4 mm wall) | 2100 ml /min @ 500 rpm / 1130 ml/min @ 400 rpm (3 / 4 Roller) |
| ID Ø 6.4 and 8.0 mm with 1.6 mm wall tube has reduced flow / max speed: | |
| ID Ø 6.4 mm (x 1.6 mm wall) | 1050 ml /min @ 300 rpm / 900 ml/min @ 300 rpm (3 / 4 Roller) |
| ID Ø 8.0 mm (x 1.6 mm wall) | 1260 ml /min @ 300 rpm / 840 ml/min @ 300 rpm (3 / 4 Roller) |
| All data measured with 'run-in' Pharm-a-line tubing and H20. | |
| General Data | |
| Tube Material | Pharm-a-line |
| Power Consumption (including A4 driver) | 15 to 24 W |
| Max pressure | 2.0 bar |
| Max Suction Height (dry) | 9.0 m H20 |
| Weight (without driver) | 1425 g |
| Optional Lid / Stall / Speed Sensor | |
| Type | Reed sensor, normally open (single pole, single throw) |
| Activation | Lid: magnet in locking mechanism, Stall / Speed: magnet in rotor |
| Max. switching current | 0.5 A |
| Max. switching voltage | 170 V |
| Leads | 2 x 0.06 mm2 (cross section) x 27 cm length |
Stepper Motor with Analogue Driver, 0 to 5 V Speed Input
Supplied with driver assembled (mounted on back of motor).
For electrical connection information see:
⇒ Stepper Drivers
Order Information
For 1.6 mm wall tube:
Part Number: 25057.000 24 V Stepper 3 Rollers + A4 Driver ⇒ BOX-it 
Part Number: 25058.000 24 V Stepper 4 Rollers + A4 Driver
For 2.4 mm wall tube:
Part Number: 25060.000 24 V Stepper 3 Rollers + A4 Driver ⇒ BOX-it
Part Number: 25061.000 24 V Stepper 4 Rollers + A4 Driver
Accessories
Stepper Motor with Analogue Driver, with Speed Potentiometer
Supplied with driver assembled (mounted on back of motor).
For electrical connection information see:
⇒ Stepper Drivers
Order Information
For 1.6 mm wall tube:
Part Number: 25051.000 24 V Stepper 3 Rollers + A4p Driver ⇒ BOX-it
Part Number: 25052.000 24 V Stepper 4 Rollers + A4p Driver
For 2.4 mm wall tube:
Part Number: 25054.000 24 V Stepper 3 Rollers + A4p Driver ⇒ BOX-it
Part Number: 25055.000 24 V Stepper 4 Rollers + A4p Driver
Accessories
Stepper Motor with Programmable Digital Driver
Supplied with driver assembled (mounted on back of motor).
For electrical connection information see:
⇒ Stepper Drivers
Order Information
For 1.6 mm wall tube:
Part Number: 25011.000 24 V Stepper 3 Rollers + iD Driver ⇒ BOX-it
Part Number: 25012.000 24 V Stepper 4 Rollers + iD Driver
For 2.4 mm wall tube:
Part Number: 25014.000 24 V Stepper 3 Rollers + iD Driver ⇒ BOX-it
Part Number: 25015.000 24 V Stepper 4 Rollers + iD Driver
Accessories
All data is representative for initial selection purposes. It is the responsibility of the user to determine suitability for the intended use. These products are not suitable for in-vivo applications.