Dosing pump 700

for the pharmaceutical industryfor liquidsadjustable-flow

Overview
730SN, 730UN, 730DuN and 730BpN peristaltic process pumps fitted with continuous tubing or tube element pumpheads. 730 series process pumps provide multiple drive control options, a colour display and intuitive menu structures that give clear status indication and require minimal key presses.

Pumphead options available as standard

• 720R single pumphead for continuous tubing
• 720RE single pumphead for tube elements
• 720RX and 720REX extension twin pumpheads

Features and benefits

• Colour display and intuitive menus for visual status and simple operation
• Flow rates from 0.12 L/h (0.03 USGPH) to 3300 L/h (872 USGPH)
• 3,600:1 speed control range from 0.1 to 360 rpm in 0.1 rpm increments
• Keypad with 3-level security PIN lock
• IP66 (NEMA 4X) cased drives
• Dual voltage 115/230 V 50/60 Hz
• Remote Analogue/Digital, RS485, PROFIBUS®, PROFINET®, SCADA and EtherNet/IP™ control options

Technical summary
Max. flow rate: 3300 L/h
Min. flow rate: 0.12 L/h
Max. flow rate: 872 USGPH
Min. flow rate: 0.03 USGPH
Drive speed control ratio: 3600:1
Operating temperature: 5 °C to 40 °C (40 °F to 104 °F)
Control types: EtherNet/IP™, PROFIBUS®, PROFINET®, Remote Analogue/Digital, RS485, SCADA
Standards: CE, cETLus, C-Tick, IRAM, NSF/ANSI 61 (for Marprene tubing and LoadSure elements)
Drive ingress protection: IP66, NEMA 4X
Drive power supply: 100 V to 120 V / 200 V to 240 V 1ph 50/60 Hz 350 VA
Compatible tubing bore size: 9.6, 12.7, 15.9, 19, 25.4 mm

Performance tables (selected highlights)
720R single pumpheads (continuous tubing) — example max flows at 360 rpm: 9.6 mm: 420 L/h (111 USGPH); 12.7 mm: 780 L/h (206 USGPH); 15.9 mm: 1100 L/h (291 USGPH); 19.0 mm: 1500 L/h (396 USGPH); 25.4 mm: 2000 L/h (528 USGPH).
720RE LoadSure elements — example max flows at 360 rpm: 9.6 mm: 420 L/h (111 USGPH); 12.7 mm: 780 L/h (206 USGPH); 15.9 mm: 1100 L/h (291 USGPH); 19.0 mm: 1500 L/h (396 USGPH); 25.4 mm: 2000 L/h (528 USGPH).
720RX / 720REX extension twin pumpheads and twin configurations can provide up to 3300 L/h (872 USGPH) with larger bores depending on discharge pressure and maximum safe running speeds. (Note: maximum speed is reduced at increased discharge pressures to ensure safe running.)

Technical specifications (range and drive details)

• Pumphead number of rollers: 4
• Pumphead number of channels: 1
• Flow rate ranges (depending on pumphead): 0.12 L/h to 2000 L/h (720R/720RE); up to 3300 L/h for extended/twin configurations
• Flow rate (USGPH): 0.03 USGPH to 528 USGPH (typical per configuration) or up to 872 USGPH for largest configurations
• Drive speed: 0.1 - 360 rpm
• Drive speed control ratio: 3600:1
• Operating temperature: 5 °C to 40 °C (40 °F to 104 °F)
• Weight: drive with 720R/720RE pumphead ~25 kg (55.1 lbs); with twin/extension heads ~31.5 kg (69.4 lbs)
• Drive weight: 18.5 kg (40.8 lbs)
• Drive ingress protection: IP66 / NEMA 4X
• Drive humidity: non-condensing up to 80% to 31 °C decreasing to 50% at 40 °C
• Drive noise: 85 dB(A) at 1 m
• Max. altitude: 2000 m (6562 ft)
• Drive power supply: 100–120 V / 200–240 V 1ph 50/60 Hz 350 VA
• Control options and communications: Remote analogue (0–10 V / 4–20 mA), configurable digital IO, RS485, PROFIBUS® DP V0, PROFINET®, EtherNet/IP™, SCADA and configurable relay outputs
• Security: 3-level security PIN lock
• Compatible tubing bore sizes: 9.6, 12.7, 15.9, 19.0, 25.4 mm
• Compatible tubing wall thickness: 4.8 mm

Materials of construction

• Driveshaft: Stainless steel 440C
• Drive casework: Pressure die-cast aluminium (LM24, LM6)
• Drive casework coating: Alocrom pre-treatment with exterior grade polyester powder coat
• Guide roller assembly & pumphead roller assembly: MoS2 filled Nylon 6 (Nylatron)
• Drive keypad / HMI: Polyester
• Pumphead front/back plates, body assembly, track, rotor assembly: Aluminium (rotor assembly may include stainless steel)
• Drive rear blanking plate: Stainless steel 316
• Spindles, springs: Stainless steel
• Switch-plate: ABS PA-765
• Tubing/LoadSure element materials (for pumpheads): Pumpsil (platinum-cured silicone), Bioprene, STA-PURE PCS, Marprene (industrial)

Pumpheads — notes

• 720R and 720RX continuous tubing pumpheads accommodate 4.8 mm wall continuous tubing for joint-free flow; available bore sizes: 9.6, 12.7, 15.9, 19.0 and 25.4 mm.
• 720RX and 720REX extension pumpheads: identical performance but maximum pressure reduced (extension heads typically rated to 1 bar / 15 psi).
• 720RE and 720REX LoadSure tubing element pumpheads: available with sanitary PVDF tri-clamp connectors or industrial Cam-and-Groove connectors; offered in bores 12.7, 15.9, 19.0 and 25.4 mm.
• Elements available in Pumpsil, Bioprene, STA-PURE PCS (sanitary) and Marprene, Pumpsil (industrial).

Drive options and control highlights

• Drive models include 730SN (standard), 730UN (universal), 730DuN (digital universal), 730BpN (bus/Profibus), 730EnN (EtherNet/IP), 730PnN (PROFINET), plus SCADA versions and digital variants.
• Manual control via intuitive keypad and colour display; selectable flowrate or speed display; full calibration and MemoDose function available on supported drives.
• Remote control: configurable start/stop, leak detection, pressure switch inputs and digital status outputs depending on model and selected I/O.

Ordering information (summary)
Model coding comprises drive variant, ingress/protection type (N = IP66/NEMA 4X or S = SCADA type), pumphead type code (00 = 720R, E0 = 720RE, X0 = 720R/RX, EX = 720RE/REX) and plug option (various mains plug designations).

Technical characteristics / specifications

• Flow range: 0.12 L/h to 3300 L/h (0.03 to 872 USGPH) depending on pumphead and configuration
• Drive speed: 0.1–360 rpm; 3,600:1 control range
• Operating temp: 5 °C to 40 °C (40 °F to 104 °F)
• Ingress protection: IP66 / NEMA 4X
• Drive power: 100–120 V / 200–240 V 1ph 50/60 Hz, 350 VA
• Compatible tubing bores: 9.6, 12.7, 15.9, 19.0, 25.4 mm; wall thickness 4.8 mm
• Pumphead rollers: 4; channels: 1 (per head)
• Weight: typical drive + pumphead 25–31.5 kg depending on pumphead
• Control/communications: analogue I/O, RS485, PROFIBUS®, PROFINET®, EtherNet/IP™, SCADA
• Standards: CE, cETLus, C-Tick, IRAM, NSF/ANSI 61 (with specified tubing/elements)