Masterflex® I/P® Brushless Process Drive with Remote I/O and Easy-Load® Pump Head for Precision Tubing; 115/230 VAC

MFLX77965-00

: Avantor Fluid Handling

ISO9001

Masterflex® I/P® Brushless Process Drive with Remote I/O and Easy-Load® Pump Head for Precision Tubing; 115/230 VAC

MFLX77965-00

: Avantor Fluid Handling

ISO9001

Model:
77965-00
77965-10
77965-00
77965-10
77965-10
77965-00

No. of channels:
1
1
1
1
1
1

No. of rollers:
3
3
3
3
3
3

Control type:
Variable-Speed Digital
Variable-Speed Digital
Variable-speed digital
Variable-speed digital
Variable-speed digital
Variable-speed digital

Min. flow rate per channel:
400 ml/min
700 ml/min
400 ml/min
700 ml/min
700 ml/min
400 ml/min

Max. flow rate per channel:
8000 ml/min
17000 ml/min
8000 ml/min
17000 ml/min
17000 ml/min
8000 ml/min

Min. flow rate:
400 ml/min
700 ml/min
400 ml/min
700 ml/min
700 ml/min
400 ml/min

Drive IP rating:
IP 55
IP 55
IP 55
IP 55
IP 55
IP 55

Accuracy:
±0,25% (2% of max rpm)
±0,25% (2% of max rpm)
±0,25% (2% of max rpm)
±0,25% (2% of max rpm)
±0,25% (2% of max rpm)
±0,25% (2% of max rpm)

Anti-drip:
No
No
No
No
No
No

Cloud connected:
No
No
No
No
No
No

Digital dispensing:
No
No
No
No
No
No

Drive:
77411-00 (I/P® Brushless Process Drive with Remote I/O)
77411-00 (I/P® Brushless Process Drive with Remote I/O)
77411-00 (I/P® brushless process drive with remote I/O)
77411-00 (I/P® brushless process drive with remote I/O)
77411-00 (I/P® brushless process drive with remote I/O)
77411-00 (I/P® brushless process drive with remote I/O)

Duty cycle:
Continuous
Continuous
Continuous
Continuous
Continuous
Continuous

Min. RPM:
33 rpm
33 rpm
33 rpm
33 rpm
33 rpm
33 rpm

Open-head sensor:
No
No
No
No
No
No

Pump series:
I/P
I/P
I/P
I/P
I/P
I/P

Remote I/O:
4 to 20 mA, 0 to 10 V, start/stop and direction via contact closure
4 to 20 mA, 0 to 10 V, start/stop and direction via contact closure
4 to 20 mA, 0 to 10 V, start/stop and direction via contact closure
4 to 20 mA, 0 to 10 V, start/stop and direction via contact closure
4 to 20 mA, 0 to 10 V, start/stop and direction via contact closure
4 to 20 mA, 0 to 10 V, start/stop and direction via contact closure

Reversible motor:
Yes
Yes
Yes
Yes
Yes
Yes

Tubing:
06440-73, 10-ft (Tygon® E-LFL, I/P® 73)
06440-88, 3-ft (Tygon® E-LFL, I/P® 88)
06440-73, 10-ft (Tygon® E-LFL, I/P® 73)
06440-88, 3-ft (Tygon® E-LFL, I/P® 88)
06440-88, 3-ft (Tygon® E-LFL, I/P® 88)
06440-73, 10-ft (Tygon® E-LFL, I/P® 73)

Tubing sizes accepted:
I/P® 26, 73, 82
I/P® 70, 88, 89
I/P® 26, 73, 82
I/P® 70, 88, 89
I/P® 70, 88, 89
I/P® 26, 73, 82

Washdown capable:
Yes
Yes
Yes
Yes
Yes
Yes

Current:
4,5 A @ 115 V; 2,5 A @ 230 V
4,5 A @ 115 V; 2,6 A @ 230 V
4,5 A @ 115 V; 2,5 A @ 230 V
4,5 A @ 115 V; 2,6 A @ 230 V
4,5 A @ 115 V; 2,6 A @ 230 V
4,5 A @ 115 V; 2,5 A @ 230 V

Frequency:
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz

Voltage:
115/230 VAC
115/230 VAC
115/230 VAC
115/230 VAC
115/230 VAC
115/230 VAC

Warranty:
2 years
2 years
2 years
2 years
2 years
2 years

Powerful, low-maintenance drives are versatile and cost-effective.

Flow rate 0.2 to 26 LPM with I/P tubing—flow rate depends on drive rpm, pump head, and tubing size
Digital interface with LED display shows percent speed with 1% resolution
Speed control via three-turn potentiometer for quick, easy adjustments
Easily control start/stop and reverse features via sealed keypad
Contructed of non-chip painted steel and aluminum IP55-rated housing
Brushless, maintenance-free motor offers ±0.25% speed control accuracy
Remote control available using analog communication—voltage, current and contact closure

Flow rate 0.4 to 8 LPM with I/P tubing—flow rate depends on drive rpm, pump head, and tubing size

I/P® brushless process drives offer heavy-duty performance for your demanding process applications. This model features robust 1⁄3-hp brushless motors that drive up to two pump heads with most tubing formulations, while eliminating the cost and inconvenience of brush replacement. Adjust the drive speed quickly using the speed control knob—speed is displayed on an easy-to-read LED display from 5 to 100% of full speed, with 1% resolution.

Remote control inputs include 4 to 20 mA, 0 to 10 V, start/stop, and reverse; remote control outputs a “pump ready” signal and 4 to 20 mA outputs (requires 77300-32 remote cable kit, sold separately).

The IP55-rated epoxy-coated, steel enclosure provides excellent protection against chemicals, water, and dust. With a compact footprint and built-in carrying handle, these lightweight drives conserve space and allow easy portability.