Pumps - close-coupled

700 series close-coupled pumps

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Overview

Close-coupled industrial pump for LoadSure element pumphead or continous tubing

Watson-Marlow 701FB/RE and 701FB/R: 0 bar to 2 bar fixed-speed IP55 pumps fitted with LoadSure tubing element pumpheads or continous tubing.

701 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.

Features and benefits

  • Flow rates up to 1,900 L/h (8.4 GPM) at 2 bar (30 psi) peak pressure
  • A choice of fixed speeds: 45 rpm, 134 rpm, 232 rpm and 348 rpm. Other speeds on request
  • LoadSure tubing elements in four sizes and five materials, with industrial cam-and-groove connectors or sanitary Tri-clamp-style connectors
  • Continuous tubing in five bore sizes and six materials
  • Rugged, chemical and knock-resistant finish; tool-unlockable track
  • Driven occlusion rollers for longer tube life

Technical summary

Max. flow rate2000 L/h
Min. flow rate53 L/h
Max. operating pressure2 bar
Ambient Temperature Range5 °C to 40 °C
Ambient Temperature Range41 °F to 104 °F
Motor typesFixed speed motor 
Max. operating speed360 rpm
StandardsATEX 2014/34/EU, ATEX II 2G Ex h IIB T4 Gb X, BS0800, CE, EN60529 (IP55) 
Ingress ProtectionIP55 
Weight41 - 42 kg
Power supply230/400 V 3 ph, 50 Hz, 230/400V 50/60Hz 3 phase 

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

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Performance

701FB with R pumphead performance

Typical flow rates per pumphead L/h (USGPH)
701R continuous tubing
Speed (rpm) 9.6mm 12.7mm 15.9mm 19.0mm 25.0mm
45 52 (13.8) 97 (25.6) 140 (37) 190 (50.2) 249 (66)
134 156 (41.2) 290 (76.6) 400 (106) 560 (148) 744 (196)
232 270 (71.5) 500 (132) 700 (185) 970 (256) 1288 (340)
348 405 (107) 750 (198) 1000 (264) 1500 (396) 1935 (510)

701FB with RE pumphead performance

Tube bore and flow rates L/h (USGPH)
Pump models Speed rpm 12.7mm 15.9mm 19.0mm
701FB/RE 45 97 (25.6) 140 (37) 190 (50.2)
701FB/RE 134 290 (76.6) 400 (106) 560 (148)
701FB/RE 232 500 (132) 700 (185) 970 (256)
701FB/RE 348 750 (198) 1000 (264) 1500 (396)

701DFB with RA (ATEX) pumphead performance

Typical flow rates per pumphead (L/h)
701RA continuous tubing 701REA LoadSure elements
Fixed speeds 9.6mm 12.7mm 15.9mm 19.0mm 25.4mm 12.7mm 15.9mm 19.0mm
112rpm 130 240 340 470 620 240 340 470
360rpm 420 780 1100 1500 2000 780 1100 1500

701DFB with REA (ATEX) pumphead performance

Typical flow rates per pumphead (L/h)
701RA continuous tubing 701REA LoadSure elements
Fixed speeds 9.6mm 12.7mm 15.9mm 19.0mm 25.4mm 12.7mm 15.9mm 19.0mm
112rpm 130 240 340 470 620 240 340 470
360rpm 420 780 1100 1500 2000 780 1100 1500

701DFB with RA/RXA (ATEX) pumphead performance

Typical flow rates per pumphead (L/h)
701RA continuous tubing 701REA LoadSure elements
Fixed speeds 9.6mm 12.7mm 15.9mm 19.0mm 25.4mm 12.7mm 15.9mm 19.0mm
112rpm 130 240 340 470 620 240 340 470
360rpm 420 780 1100 1500 2000 780 1100 1500

701DFB with REA/REXA (ATEX) pumphead performance

Typical flow rates per pumphead (L/h)
701RA continuous tubing 701REA LoadSure elements
Fixed speeds 9.6mm 12.7mm 15.9mm 19.0mm 25.4mm 12.7mm 15.9mm 19.0mm
112rpm 130 240 340 470 620 240 340 470
360rpm 420 780 1100 1500 2000 780 1100 1500

Specifications

Technical specifications

701FB with R pumphead701FB with RE pumphead701FB with R/RX pumphead701FB with RE/REX pumphead701DFB with RA (ATEX) pumphead701DFB with REA (ATEX) pumphead701DFB with RA/RXA (ATEX) pumphead701DFB with REA/REXA (ATEX) pumphead
Flow rate range 53 L/h to 1935 L/h97 L/h to 1500 L/h130 L/h to 2000 L/h130 L/h to 2000 L/h130 L/h to 2000 L/h130 L/h to 2000 L/h
Max. operating pressure2 bar2 bar
Ambient Temperature Range5 °C to 40 °C5 °C to 40 °C5 °C to 40 °C5 °C to 40 °C5 °C to 40 °C5 °C to 40 °C5 °C to 40 °C5 °C to 40 °C
Ambient Temperature Range41 °F to 104 °F41 °F to 104 °F41 °F to 104 °F41 °F to 104 °F41 °F to 104 °F41 °F to 104 °F41 °F to 104 °F41 °F to 104 °F
Motor typesFixed speed motor Fixed speed motor Fixed speed motor Fixed speed motor Fixed speed motor Fixed speed motor Fixed speed motor Fixed speed motor 
StandardsCE BS0800, CE, EN60529 (IP55) ATEX 2014/34/EU, ATEX II 2G Ex h IIB T4 Gb X, CE ATEX 2014/34/EU, ATEX II 2G Ex h IIB T4 Gb X, CE ATEX 2014/34/EU, ATEX II 2G Ex h IIB T4 Gb X, CE ATEX 2014/34/EU, ATEX II 2G Ex h IIB T4 Gb X, CE 
Ingress ProtectionIP55 IP55 IP55 IP55 IP55 IP55 IP55 IP55 
Noise<85dB(A) at 1m <85dB(A) at 1m <85dB(A) at 1m <85dB(A) at 1m <85dB(A) at 1m <85dB(A) at 1m <85dB(A) at 1m <85dB(A) at 1m 
Weight41 kg41 kg42 kg42 kg41 kg41 kg42 kg42 kg
Power supply230/400V 50/60Hz 3 phase 230/400V 50/60Hz 3 phase 230/400V 50/60Hz 3 phase 230/400V 50/60Hz 3 phase 230/400 V 3 ph, 50 Hz 230/400 V 3 ph, 50 Hz 230/400 V 3 ph, 50 Hz 230/400 V 3 ph, 50 Hz 
Table lists details for fixed speed pumps. For more detail on drive, AC motor and inverter options please contact your local Watson-Marlow Fluid Technology Solutions representative.

701FB with RE pumphead dimensions

701DFB with RA (ATEX) pumphead dimensions

701DFB with REA (ATEX) pumphead dimensions

701DFB with RA/RXA (ATEX) pumphead dimensions

701DFB with REA/REXA (ATEX) pumphead dimensions

Materials of construction

GearboxAluminium, Cast iron
MotorCast iron
Pumphead roller assemblyMoS2 filled Nylon 6 (Nylatron)
Pumphead rotor assemblyAluminium alloy LM24, Stainless steel
FixingsStainless steel
Tube clamp assemblyGlass filled Nylon

Information listed covers the complete range of fixed speed pumps. For detailed specifications of individual models/components and other drive/pumphead options, refer to user manual or contact WMFTS representative.

Literature

Brochures

  1. Biotechnology and Pharmaceutical overview (EN).pdf
    PDF - 1mb
  2. Brewing industry (EN).pdf
    PDF - 210,3kb

Datasheet

  1. 701DFB with REA REXA (ATEX) pumphead datasheet (EN).pdf
    PDF - 1,1mb
  2. 701FB with R pumphead datasheet (EN).pdf
    PDF - 498,1kb
  3. 701FB with R RX pumphead datasheet (EN).pdf
    PDF - 281,7kb
  4. 701FB with RE REX pumphead datasheet (EN).pdf
    PDF - 282,6kb
  5. 701DFB with RA RXA (ATEX) pumphead datasheet (EN).pdf
    PDF - 1mb
  6. 701DFB with REA (ATEX) pumphead datasheet (EN).pdf
    PDF - 1,1mb
  7. 701FB with RE pumphead datasheet (EN).pdf
    PDF - 1004,8kb
  8. 701DFB with RA (ATEX) pumphead datasheet (EN).pdf
    PDF - 1mb

Manuals

  1. 701 baseplate pumps manual (EN).pdf
    PDF - 2,1mb

Order Information

Product codes

701FB with R pumphead product codes

Pump Description rpm Power
070.5402.000 701FB/R Fixed speed 45 0.37kW
070.5412.000 701FB/R Fixed speed 134 0.37kW
070.5422.000 701FB/R Fixed speed 232 1.1kW
070.5432.000 701FB/R Fixed speed 348 1.1kW
Pumphead Description
073.0101.000 701RB Driven roller pumphead
4.8mm wall tubing
Bore/wall (mm) Bioprene Marprene Pumpsil Pureweld XL
9.6/4.8 933.0096.048 902.0096.048 913.0096.048 942.0096.048
12.7/4.8 933.0127.048 902.0127.048 913.0127.048 942.0127.048
15.9/4.8 933.0159.048 902.0159.048 913.0159.048
19.0/4.8 933.0190.048 902.0190.048 913.0190.048 942.0190.048
25.4/4.8 933.0254.048 902.0254.048 942.0254.048
Bore/wall (mm) STA-PURE Series PCS STA-PURE Series PFL
9.6/4.8 961.0096.048 966.0096.048
12.7/4.8 961.0127.048 966.0127.048
15.9/4.8 961.0159.048 966.0159.048
19.0/4.8 961.0190.048 966.0190.048

701FB with R/RX pumphead product codes

Pump Description rpm Power
070.5422.X00 701FB/R/RX Fixed speed with extension pumphead 232 1.1kW
070.5432.X00 701FB/R/RX Fixed speed with extension pumphead 348 1.1kW
Pumphead Description
073.0111.000 701RBX Extension pumphead
4.8mm wall tubing
Bore/wall (mm) Bioprene Marprene Pumpsil Pureweld XL
9.6/4.8 933.0096.048 902.0096.048 913.0096.048 942.0096.048
12.7/4.8 933.0127.048 902.0127.048 913.0127.048 942.0127.048
15.9/4.8 933.0159.048 902.0159.048 913.0159.048
19.0/4.8 933.0190.048 902.0190.048 913.0190.048 942.0190.048
25.4/4.8 933.0254.048 902.0254.048 942.0254.048
Bore/wall (mm) STA-PURE Series PCS STA-PURE Series PFL
9.6/4.8 961.0096.048 966.0096.048
12.7/4.8 961.0127.048 966.0127.048
15.9/4.8 961.0159.048 966.0159.048
19.0/4.8 961.0190.048 966.0190.048

701DFB with RA (ATEX) pumphead product codes

Pump rpm Supply Product code
701DFB/RA (Single pumphead) 112 230/400V 50Hz 3ph 0.37kW *10:1 070.1012.000
360 230/400V 50Hz 3ph 1.1kW *10:1 070.1032.000

*10:1 speed reduction available using VFD. Geared units fitted with PTC thermistors

Pumphead Description Product code
701RBA Four roller continuous tubing ATEX pumphead 073.0101.A00
4.8mm wall tubing
Bore/wall (mm) Bioprene Marprene Pumpsil PureWeld XL
9.6/4.8 933.0096.048 902.0096.048 913.A096.048 942.0096.048
12.7/4.8 933.0127.048 902.0127.048 913.A127.048 942.0127.048
15.9/4.8 933.0159.048 902.0159.048 913.A159.048
19.0/4.8 933.0190.048 902.0190.048 913.A190.048 942.0190.048
25.4/4.8 933.0254.048 902.0254.048 942.0254.048
LoadSure elements
Bore/wall (mm) 12.7 x 4.8mm C&G with PP 3/4” connectors 15.9 x 4.8mm C&G with PP 3/4” connectors 19.0 x 4.8mm C&G with PP 3/4” connectors
Marprene 902.0127.PPC 902.0159.PPC 902.0190.PPC

701DFB with REA (ATEX) pumphead product codes

Pump rpm Supply Product code
701DFB/REA (Single pumphead) 112 230/400V 50Hz 3ph 0.37kW *10:1 070.1012.E00
360 230/400V 50Hz 3ph 1.1kW *10:1 070.1032.E00

*10:1 speed reduction available using VFD. Geared units fitted with PTC thermistors

Pumphead Description Product code
701RBEA Four roller LoadSure element ATEX pumphead 073.0104.A00
4.8mm wall tubing
Bore/wall (mm) Bioprene Marprene Pumpsil PureWeld XL
9.6/4.8 933.0096.048 902.0096.048 913.A096.048 942.0096.048
12.7/4.8 933.0127.048 902.0127.048 913.A127.048 942.0127.048
15.9/4.8 933.0159.048 902.0159.048 913.A159.048
19.0/4.8 933.0190.048 902.0190.048 913.A190.048 942.0190.048
25.4/4.8 933.0254.048 902.0254.048 942.0254.048
LoadSure elements
Bore/wall (mm) 12.7 x 4.8mm C&G with PP 3/4” connectors 15.9 x 4.8mm C&G with PP 3/4” connectors 19.0 x 4.8mm C&G with PP 3/4” connectors
Marprene 902.0127.PPC 902.0159.PPC 902.0190.PPC

701DFB with RA/RXA (ATEX) pumphead product codes

Pump rpm Supply Product code
701DFB/RA/RXA (Dual pumphead) 112 230/400V 50Hz 3ph 0.37kW *10:1 070.1012.X00
360 230/400V 50Hz 3ph 1.1kW *10:1 070.1032.X00

*10:1 speed reduction available using VFD. Geared units fitted with PTC thermistors

Pumphead Description Product code
701RBXA Four roller continuous tubing ATEX extension pumphead 073.0111.A00
4.8mm wall tubing
Bore/wall (mm) Bioprene Marprene Pumpsil PureWeld XL
9.6/4.8 933.0096.048 902.0096.048 913.A096.048 942.0096.048
12.7/4.8 933.0127.048 902.0127.048 913.A127.048 942.0127.048
15.9/4.8 933.0159.048 902.0159.048 913.A159.048
19.0/4.8 933.0190.048 902.0190.048 913.A190.048 942.0190.048
25.4/4.8 933.0254.048 902.0254.048 942.0254.048
LoadSure elements
Bore/wall (mm) 12.7 x 4.8mm C&G with PP 3/4” connectors 15.9 x 4.8mm C&G with PP 3/4” connectors 19.0 x 4.8mm C&G with PP 3/4” connectors
Marprene 902.0127.PPC 902.0159.PPC 902.0190.PPC

701DFB with REA/REXA (ATEX) pumphead product codes

Pump rpm Supply Product code
701DFB/REA/REXA (Dual pumphead) 112 230/400V 50Hz 3ph 0.37kW *10:1 070.1012.EX0
360 230/400V 50Hz 3ph 1.1kW *10:1 070.1032.EX0

*10:1 speed reduction available using VFD. Geared units fitted with PTC thermistors

Pumphead Description Product code
701RBEXA Four roller LoadSure element ATEX extension pumphead 073.0114.A00
4.8mm wall tubing
Bore/wall (mm) Bioprene Marprene Pumpsil PureWeld XL
9.6/4.8 933.0096.048 902.0096.048 913.A096.048 942.0096.048
12.7/4.8 933.0127.048 902.0127.048 913.A127.048 942.0127.048
15.9/4.8 933.0159.048 902.0159.048 913.A159.048
19.0/4.8 933.0190.048 902.0190.048 913.A190.048 942.0190.048
25.4/4.8 933.0254.048 902.0254.048 942.0254.048
LoadSure elements
Bore/wall (mm) 12.7 x 4.8mm C&G with PP 3/4” connectors 15.9 x 4.8mm C&G with PP 3/4” connectors 19.0 x 4.8mm C&G with PP 3/4” connectors
Marprene 902.0127.PPC 902.0159.PPC 902.0190.PPC

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