Peristaltic Chemical Feed Pumps

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Peristaltic Chemical Feed Pumps

SCG Process offers a wide variety of chemical feed pumps and ancillary components for industrial and municipal applications and we are proud to be an authorized representative of Watson-Marlow.

Developed for specific application requirements, the Watson-Marlow range of peristaltic pumps offer an industry-leading solution to fluid handling challenges. Leveraging over 60 years of pump engineering experience, Watson-Marlow is continuously working to innovate the latest technologies in fluid management.

Watson-Marlow peristaltic pumps deliver optimized performances in a wide variety of applications, from biotechnology and pharmaceutical processes that demand sterility and precision, to highly corrosive slurries typically seen in precious metal processing.

Qdos Chemical Metering Pumps

Delivering flow rates that remain constant right up to 7 bar Qdos peristaltic chemical metering pumps give users a unique advantage over diaphragm metering pumps.
Qdos pumps offer long maintenance intervals – reducing the impact of process downtime and lowering the overall cost of ownership.

Eliminate Ancillary Equipment
A diaphragm metering pump often requires a range of high maintenance ancillary items to function.
Qdos pumps eliminate the need for ancillary equipment while ensuring accurate, linear and repeatable metering across all process conditions.

Features and Benefits
• Cut chemical cost through higher accuracy metering
• Simple drop-in installation eliminates ancillary equipment
• Reduced maintenance with single, no-tools, component replacement
• Cost of ownership is less than that of a diaphragm pump
• Flow rates from 0.1 to 2,000 ml/min at up to 7 bar
• No backpressure valves, pulsation dampener, degassing valves, foot valves, strainers or float switches

Watson-Marlow 500 Series Process Pumps
530 series peristaltic pumps deliver unrivalled accuracy with simple-to-use HMI requiring minimal key presses during operation. Fluid is fully contained within the tube, providing complete isolation of the pump. Maintain product integrity with visual status indication and an intuitive user interface.

Features and Benefits
• Colour display and intuitive menu structures provide visual status indication and minimal key presses
• Flow rates from 0.004 ml/min (0.0006 USGPH) to 3.5 L/min (55.48 USGPH)
• 520R, 520R2, 520REL, 520REM, 520REH, 520RET and 505L pumpheads available as standard, others available on request
• 2,200:1 speed control range from 0.1 to 220 rpm in 0.1 rpm increments
• Keypad incorporates 3-level security PIN lock
• IP31 (NEMA 2) and IP66 (NEMA 4X) cased pumps
• Dual voltage, 115 V/230 V 50/60 Hz
• Remote Analogue/Digital, RS232, RS485, PROFIBUS, SCADA and EtherNet/IP™ control options

Watson-Marlow 630 Series Process Pumps
630 series process pumps offer four drive options, colour display and intuitive menu structures that provide visual status indication and minimal key presses.
Flow rates from 0.001 L/min (0.0002 USGPM) to 18 L/min (4.76 USGPM) depending on model and pumphead/tubing options.

Features and Benefits
• Remote Analogue/Digital, RS232, RS485, PROFIBUS, SCADA and EtherNet/IP™control options
• Retractable rollers for easy tube loading and a rugged tool-lockable guard
• 2,650:1 speed control range from 0.1 to 265 rpm in 0.1 rpm increments
• IP31 (NEMA 2) and IP66 (NEMA 4X) cased pumps available
• Keypad incorporates 3-level security PIN lock
• Wide range of tube sizes and materials
• Dual voltage, 115 V/230 V 50/60 Hz
• One minute maintenance

Watson-Marlow 730 Series Process Pumps
730SN, 730UN, 730DuN and 730BpN peristaltic process pumps fitted with continuous tubing or tube element pumpheads.
730 series process pumps offer four drive options, colour display and intuitive menu structures that provide visual status indication and minimal key presses.

Features and Benefits
• Remote Analogue/Digital, RS485, PROFIBUS, SCADA and EtherNet/IP™ control options
• Four drive control options and pumpheads for single and twin channel flows
• 3,600:1 speed control range from 0.1 to 360 rpm in 0.1 rpm increments
• Keypad incorporates 3-level security PIN lock
• Tubing available in five materials
• Dual voltage 115/230 V 50/60 Hz
• IP66 (NEMA 4X) cased pumps

 

APEX Chemical Meter Pumps

The APEX pump range has set the standard for lowering acquisition, operating and maintenance costs for low to medium pressure applications. Higher flows per revolution means APEX pumps can be run at lower speeds, increasing hose life and reducing wear. Compared with other pump types, APEX uptime periods are significantly longer.

APEX10, APEX15 and APEX20 pumps

One pump housing for easy conversion between three different size hose elements

Triple the flow without investing in a new pump

Achieve future-proofing for rising production volumes

APEX28 and APEX35 pumps

New connector design without hose clamps enables hose change in minutes

Now just 8 bolts to change a hose

Robust and Compact

The APEX pump incorporates long proven direct-coupled technology, delivering the most reliable pump design in a compact footprint.  While the APEX gearbox mounts directly to the pump housing, the APEX pump rotor is supported by its own sealed bearing hub, isolating and protecting the gearbox from integral forces.

Become The Steward Of Your Plant’s Gas & Fluid Transfer, Treatment & Transport Needs.

SCG Process provides a one-stop shop, end to end solution for your water, wastewater and industrial needs.

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