Pumps - panel mount pumps

500 series panel mount pumps

Overview

500 series high-flow pumps

500 series pumps comprise a choice of pumpheads, and a wide range of powerful AC, DC and brushless DC drives to provide flow rates up to 3,500 ml/min. Pumpheads are constructed of chemical resistant materials and changing a tube is the only routine maintenance required.

Pumpheads

520R pumpheads feature two sprung rollers and transparent cover so you can see the pump running easily. Pumpheads accept eight sizes of continuous tubing up to 9.6 mm bore, without need for adjustment. There are versions for 1.6 mm wall and 2.4 mm wall thickness tubing for higher pressure or higher viscosities.
520RE LoadSure® element pumpheads guarantee perfect tube loading and one-minute maintenance and pressure up to 7 bar (dependant on the choice of drive).

REL—LoadSure® elements for 0–2 bar operation

REM—LoadSure® Elements for 2–4 bar operation

REH—LoadSure® Elements for 4–7 bar operation

Drives

520DriveSure integrated 48 V brushless DC drives and motor control for 520 pumpheads, providing flows to 3,500 ml/min using 9.6 mm bore tubing at 220 rpm
520VBM 24 V brushless DC drives with two maximum speeds, flow rates up to 2,850 ml/min
520FAM 50 Hz or 60 Hz single phase, induction motor drive in five maximum speeds, flow rates up to 1,270 ml/min
520FDM: 12 V and 24 V DC drives in four maximum speeds, flow rates up to 2,850 ml/min

Technical summary

Motor types	DriveSure brushless DC motor, Fixed speed DC motor, Synchronous AC motor, Variable speed brushless DC motor
Pumphead options	505L, 520R, 520R2, 520REH, 520REL, 520REM
Standards	BS EN 61010-1, CAN/CSA C22.2 No 61010-1, CE, IEC 61010-1, RoHS, UL 61010-1

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

Performance

500DriveSure performance

Flow rates (ml/min) Tubing 1.6mm wall
Tube bore (mm)	Speed (rpm)
Tube bore (mm)	8	220
0.5	0.33	9.50
0.8	0.84	24
1.6	3.40	97
3.2	13	390
4.8	30	870
6.4	54	1500
8.0	84	2400

Flow rates (ml/min) Tubing 2.4mm wall
Tube bore (mm)	Speed (rpm)
Tube bore (mm)	8	220
0.5	0.33	9.50
0.8	0.84	24
1.6	3.40	97
3.2	13	390
4.8	30	870
6.4	54	1500
8.0	84	2400
9.6	120	3500

Flow rates are for guidance only at 0 bar. Always test pumphead flow capability in the relevant fluid system

Specifications

Technical specifications

	500DriveSure	500FAM	500FDM	500VBM
Motor types	DriveSure Brushless DC motor	Synchronous AC motor	Fixed speed DC motor	Variable speed brushless DC motor
Pumphead options	505L, 520R, 520R2, 520REL, 520REM	520R, 520R2, 520REH, 520REL, 520REM	520R, 520R2, 520REH, 520REL, 520REM	520R, 520R2, 520REH, 520REL, 520REM
Pumphead number of rollers	2	2	2	2
Pumphead number of channels	1	1	1	1
Min. flow rate	0.33 ml/min	1.5 ml/min	1.8 ml/min	4.1 ml/min
Max. flow rate	3500 ml/min	2170 ml/min	3450 ml/min	2850 ml/min
Min. operating speed	8 rpm	37 rpm	45 rpm	36 rpm
Max. operating speed	408 rpm	290 rpm	230 rpm	360 rpm
Supply voltage	48 V	115 VAC, 60 Hz, 230 VAC, 50 Hz	12 VDC, 24 VDC	24 VDC
Power consumption		20W - 40W	30W	35W
Weight	3.704 lbs
Weight	1.68 kg
Ingress rating	IP30	IP41	IP41	IP41
Standards	BS EN 61010-1, CAN/CSA C22.2 No 61010-1, CE, IEC 61010-1, RoHS, UL 61010-1
Compatible tubing bore size	0.5, 0.8, 1.6, 3.2, 4.8, 6.4, 8, 9.6 mm	0.5, 0.8, 1.6, 3.2, 4.8, 6.4, 8, 9.6 mm	0.5, 0.8, 1.6, 3.2, 4.8, 6.4, 8, 9.6 mm	0.5, 0.8, 1.6, 3.2, 4.8, 6.4, 8, 9.6 mm
Compatible tubing wall thickness	1.6, 2.4 mm	1.6, 2.4 mm	1.6, 2.4 mm	1.6, 2.4 mm

Materials of construction

Pumphead rotor assembly	PPS (polyphenylene sulphide), Stainless steel 316
Pumphead roller assembly	MoS2 filled Nylon 6 (Nylatron), PPS (polyphenylene sulphide), Stainless steel 316
Pumphead guard	Polycarbonate
Pumphead track	PPS (polyphenylene sulphide)

Information listed covers the complete range. For detailed specifications of individual models/components refer to user manual or contact WMFTS representative.