Aseptic filling - benchtop fillers

620 series dispensing pumps

Overview

620Di dispensing pumps

620Di pumps combine industrial power and durability with unrivalled precision, pumping up to 18 L/min and achieving pressures up to 4 bar. The pump can store 50 dispensing programs using the simple screen-keypad interface. The pump outputs batch records for cGMP requirements.

Accurate, fast dispensing for ultimate batch consistency. Dispenses 500 ml in 3.5 seconds with ±0.5 % accuracy.

Features and benefits

Keypad entry of flow from 0.001 L/min to 18 L/min
Dispenses 500 ml to within ±0.5 %
Stores up to 50 dispensing programs
Up to 4 bar pressure
2650:1 control ratio (0.1 to 265 rpm speed range)
Digital speed adjustment with choice of 0.1 rpm, 0.5 rpm, 1 rpm, 2 rpm, 5 rpm and 10 rpm step changes
Maintenance-free brushless DC motor
Smooth easy-to-clean enclosure free from bug traps

Technical summary

Filling volume	Up to 500ml in 2.4s, Up to 500ml in 3.0s ml
Accuracy	±0.5 %

Technical Summary table lists features available within the range. See ‘Specifications’ tab for model specific information.

Specifications

Technical specifications

	620Di and 620DiN with 620L pumphead	620Di and 620DiN with 620LG pumphead	620Di and 620DiN with 620R pumphead	620Di and 620DiN with 620RE pumphead	620Di and 620DiN with 620REH pumphead
Filling volume	Up to 500ml in 2.4s ml	Up to 500ml in 2.4s ml	Up to 500ml in 3.0s ml	Up to 500ml in 3.0s ml	Up to 500ml in 3.0s ml
Accuracy	±0.5 %	±0.5 %	±0.5 %	±0.5 %	±0.5 %
Ingress Protection	IP31, IP66, NEMA 2, NEMA 4X	IP31, IP66, NEMA 2, NEMA 4X	IP31, IP66, NEMA 2, NEMA 4X	IP31, IP66, NEMA 2, NEMA 4X	IP31, IP66, NEMA 2, NEMA 4X
Operating temperature	5 °C to 40 °C (40 °F to 104 °F)	5 °C to 40 °C (40 °F to 104 °F)	5 °C to 40 °C (40 °F to 104 °F)	5 °C to 40 °C (40 °F to 104 °F)	5 °C to 40 °C (40 °F to 104 °F)
Speed control ratio	2650:1	2650:1	2650:1	2650:1	2650:1
Humidity	(Condensing) 10 to 100 % RH, (Non-condensing) 80 % up to 31 °C (88 °F) decreasing linearly to 50 % at 40 °C (104 °F)	(Condensing) 10 to 100 % RH, (Non-condensing) 80 % up to 31 °C (88 °F) decreasing linearly to 50 % at 40 °C (104 °F)	(Condensing) 10 to 100 % RH, (Non-condensing) 80 % up to 31 °C (88 °F) decreasing linearly to 50 % at 40 °C (104 °F)	(Condensing) 10 to 100 % RH, (Non-condensing) 80 % up to 31 °C (88 °F) decreasing linearly to 50 % at 40 °C (104 °F)	(Condensing) 10 to 100 % RH, (Non-condensing) 80 % up to 31 °C (88 °F) decreasing linearly to 50 % at 40 °C (104 °F)
Noise	<70dB(A) at 1m	<70dB(A) at 1m	<70dB(A) at 1m	<70dB(A) at 1m	<70dB(A) at 1m
Standards	CE, cETLus	CE, cETLus	CE, cETLus	CE, cETLus	CE, cETLus
Power supply	100 V to 120 V, 200 V to 240 V, 50/60 Hz, Single-phase	100 V to 120 V, 200 V to 240 V, 50/60 Hz, Single-phase	100 V to 120 V, 200 V to 240 V, 50/60 Hz, Single-phase	100 V to 120 V, 200 V to 240 V, 50/60 Hz, Single-phase	100 V to 120 V, 200 V to 240 V, 50/60 Hz, Single-phase
Weight	24.3 - 25.2 kg (53.6 - 55.6 lbs)	24.3 - 25.2 kg (53.6 - 55.6 lbs)	19.6 - 20.5 kg (43.2 - 45.2 lbs)	19.6 - 20.5 kg (43.2 - 45.2 lbs)	20.1 - 21 kg (44.3 - 46.3 lbs)
Accessories	Footswitch, handswitch, RS232 cable, batch records cable	Footswitch, handswitch, RS232 cable, batch records cable	Footswitch, handswitch, RS232 cable, batch records cable	Footswitch, handswitch, RS232 cable, batch records cable	Footswitch, handswitch, RS232 cable, batch records cable
Compatible tubing size	12.0 mm ID, 16.0 mm ID, 4.0 mm wall thickness, 8.0 mm ID	12.0 mm ID, 16.0 mm ID, 4.0 mm wall thickness, 8.0 mm ID	12.0 mm ID, 12.7 mm ID, 15.9 mm ID, 17.0 mm ID, 6.4 mm ID, 9.6 mm ID	12.0 mm ID, 12.7 mm ID, 15.9 mm ID, 17.0 mm ID, 6.4 mm ID, 9.6 mm ID	12.0 mm ID, 12.7 mm ID, 15.9 mm ID, 17.0 mm ID, 6.4 mm ID, 9.6 mm ID

Materials of construction

Bearings	Carbon steel
Casework	Pressure die-cast aluminium LM24, Pressure die-cast aluminium LM6
Keypad/HMI	Polyester
Pumphead roller assembly	Nylatron, Stainless steel

Control

Control options

Functionality	620Di	620DiN
Enclosure - ingress protection rating	IP31	IP66
Manual control
Digital speed control with simple calibration to display flow	✔	✔
Choice of flow rate display; metric or imperial units	✔	✔
Numeric keypad for entry of speed, flow or PIN code	✔	✔
Remote control
Run/stop, direction change, auto/manual mode, leak detector input (via contact closure or 5V TTL to 24V industrial logic)	✔	✔
Remote operation of dosing (foot/handswitch or logic input)	✔	✔
Four programmable digital status outputs through 5V TTL to 24V industrial logic		✔
Analogue speed feedback
Tachometer output; 0-1478Hz	✔	✔
Digital communication
Digital network serial control RS232 RS485	RS232	RS485
Specialist dispensing functionality
Drip control feature (momentary direction reverse at end of dose)	✔	✔
Ramp control to improve accuracy and avoid splashing or frothing	✔	✔
Export of batch records to PC or printer for cGMP requirements RS232	RS232
Dual operator/supervisor PIN code protection of pump settings	✔	✔