621F/RE, 62VI/RE, 621I/RE, 621FX/RE: 0-2 bar IP55 pumps fitted with LoadSure tubing element pumpheads

621 close-coupled pumps offer IP55 ingress protection for light industrial environments. They offer rugged, industrial pumping, with all the pumphead features of cased drives, but at the lowest whole life cost.

RE pumpheads: flow rates up to 4.9 gpm at 30 psi peak pressure
RE pumpheads using GORE STA-PURE PCS elements: flow rates up to 4.9 gpm at 60 psi peak pressure
Retractable rollers for tube loading and CIP and SIP
Rugged, tool-unlockable guard
621VI varmeca621VI Varmeca close coupled drives bring 10:1 speed control, constant torque output and total reliability to the industrial environment. The drive offers 230V and 400V three-phase power options, plus 110V and 230V single-phase. Control is by a large speed knob and forward/reverse switching.

Varmeca integral inverter offering 10:1 control ratio: 77 rpm, 146 rpm and 261 rpm maximum speeds
Flow rates from 0.02 gpm to 4.9 gpm
Stop/forward/reverse control and analogue or digital remote control. There is a PROFIBUS option
621F Fixed speed drives are three-phase powered

There is a choice of speeds: 77 rpm and 251 rpm
Flow rates from 0.02 gpm to 4.9 gpm
Other speeds are available on request
621FX Duplex fixed speed621FX Duplex fixed speed drives have twin pumpheads allowing two channel pumping.

There is a choice of speeds: 69 rpm and 183 rpm
Flow rates to 3.2 gpm from each channel
621I Inverter-controlled, variable speed drives include a stand-alone Siemens inverter to control pump speed.

Inverter can be mounted beside the pump or remotely
Three speed ranges: 6-60 rpm; 21-213 rpm; 29-291 rpm
Flow rates to 4.8 gpm
Tubing and hoses for your industry

Biopharmaceutical
Brewing
Ceramics
Chemical
Engineering
Food and beverage
Mining
OEM
Paint and pigments
Print and packaging
Pulp and paper
Water and waste - Environmental




620RE LoadSure tube element pumphead

620RE is a high-performance, accurate, two-roller pumphead with LoadSure rapid tube element change technology.

4mm wall elements in 12mm or 17mm bore sizes allow pressures up to 60 psi (4 bar) and flow rates up to 4.8 gpm (18 litre/min).
Elements are available with industry-standard tri-clamp sanitary fittings; and with Cam and Groove fittings for industry.


620RE4 LoadSure tube element pumphead

620RE4 is a high-performance, accurate, four-roller pumphead with LoadSure rapid tube element change technology. 4mm wall elements in 12mm or 17mm bore sizes allow pressures up to 60 psi (4 bar) and flow rates up to 3.32 gpm (13 litre/min) with minimized pulsation.

Elements are available with industry-standard tri-clamp sanitary fittings; and with Cam and Groove fittings for industry.



620L twin-channel pumphead

620L is a specialist 2 bar, six-roller pumphead designed for accurate dispensing to ±0.5%. Minimal pulsation is achieved by splitting the inlet flow into two tubes passing over twin, offset tracks. The two sets of out-of-phase pulses cancel each other out when the channels merge.

Uses 4.0mm wall Y-elements in a choice of six materials, or continuous tubing
Two single channels are also available
Tubing choices: 8mm, 12mm, and 16mm bore, offering flow rates from 0.00053 to 3.3 gpm (0.002 to 12.4 litre/min)
Dispenses 500ml in 3.5 seconds


620R continuous tubing pumphead

620R pumphead accommodates 3.2mm wall continuous tubing in four bore sizes from 6.4mm to 15.9mm, giving up to 4.2 gpm (16 litre/min) flow at up to 30 psi (2 bar) pressure.

Tubing is available in eight materials for almost any chemical requirement.



621VI/RE, 621I/RE, 621F/RE

621 series close-coupled drives offer rugged, industrial, quality pumping, with all the pumphead features of cased drives, but at the lowest possible whole-life ownership cost

Varmeca close-coupled drives bring 10:1 speed control, constant torque output and total reliability to the industrial environment. The drive offers 230V and 400V three-phase power
options, plus 110V and 230V single-phase
Fixed speed drives are three-phase powered. There is a standard choice of speeds, and others are available on request