Aseptic filling - benchtop fillers

PF7 peristaltic filling machine


PF7 countertop peristaltic filling machine

PF7 countertop peristaltic filling machine

PF7 is a flexible, reliable and versatile peristaltic filling machine. Developed to protect your valuable product in GMP production environments, PF7 provides a high-quality solution.

PF7 is the result of 30 years of industry-focused experience. PF7 is easy to operate, highly flexible while reducing the risk of errors and comes with Flexicon’s trademark precision. With an intuitive user interface, error-free calibration and batch reporting, PF7 helps to ensure GMP and regulatory compliance.

  • Precision filling from micro-volumes
  • Repeatable filling accuracies of better than ±0.5 % to prevent costly overfilling
  • No foaming, splashing or dripping between fills
  • Simple, powerful user interface
  • Designed for single-use fluid paths

Fast single-use fluid path changeover

Changing the fluid path can be achieved in less than a minute. The closed fluid path removes any risk of cross contamination, making the PF7 ideal for aseptic filling. Optimized for filling accuracy with Accusil tubing, the PF7 is designed to work with single-use to work with single-use fluid paths such as asepticsu.

Reliable and secure

The PF7 comes with a five-year warranty. IQ/OQ documentation and execution available on request to assist with process validation.

Simple, power user interface

Large keys and a clear, color display aids operation while working in gloves or behind glass within RABs or LAF unit. The PF7 comes programmed with recommended filling parameters based on Flexicon’s 30 years of experience. Users can also set custom filling parameters for optimum accuracy.

Integration into automated filling solutions

The PF7 will connect to a variety of bottle handling systems such as the FlexFeed 15, 20 and 30, or third party systems. A range of accessories are available including footswitches for remote operation.

Features and benefits

  • Precision filling from as low as 0.2 ml
  • Repeatable filling accuracies of better than ± 0.5 % to prevent costly over filling
  • No foaming, splashing or dripping between fills
  • User-programmable ‘recipes’ where users can define filling recipe parameters
  • Connects to a range of balances and printers for error-free calibration and batch reporting to help compliance to GMP and regulatory demands
  • Easy-to-clean surfaces with no entrapment areas, and an ergonomic design for operation on the bench or in isolators and LAF units
  • Clear and intuitive color display with large keypad for easy use when gowned up in cleanroom environments
  • 5-year warranty

Technical summary

Filling volume range From 0.2 ml
AccuracyBetter than ±0.5 %

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


Technical specifications

Filling volume range From 0.2 ml
AccuracyBetter than ±0.5 %
Ingress ratingIP32, NEMA 2 
Operating temperature range5 - 40 °C
Operating temperature range41 - 104 °F
Speed control ratio3700:1 
Humidity(Non-condensing) 80% to 31°C (88°F), decreasing linearly to 50% at 40°C (104°F) 
Noise<70db (A) at 1m 
StandardsCE, cETLus 
Power supply50/60 Hz, Filtered 100-120 V/200-240 V, Single-phase 
Power consumption140 VA 
Weight12.5 kg
Weight27.6 lbs
Full load current<0.6A at 230V, <1.25A at 115V 
Fuse rating2.5 amps
AccessoriesFoot switch, filling stand 
Compatible tubing size0.5-8.0 mm ID 


Materials of construction

CaseworkAnodized aluminum, Anodized aluminum EN AW-5754, Anodized aluminum EN AW-6060 T66
Keypad/HMIPolycarbonate, Polyester
Pumphead roller assemblyStainless steel AISI 304
Tube bridgeAnodized aluminum EN AW-5754



  1. Flexicon overview (US).pdf
    PDF - 2.7mb


  1. PF7 datasheet.pdf
    PDF - 152.8kb


  1. Flexicon PF7 manual (EN).pdf
    PDF - 1001.4kb

Five year warranty

Total confidence in reliability backed with a 5 year warranty

Demonstrating total confidence in product reliability and commitment to customer satisfaction our tabletop fillers carry 5 year warranty.

The extended warranty is valid for these units:

  • PF7
  • PF22
  • PD12I
  • PD22I
  • PD12IDH
  • MC12

For further information on warranty on products from Watson-Marlow Flexicon, please contact your local sales office for a copy of our General Terms of Sale and Delivery.

Order Information

Product codes

PF7 peristaltic filling machine - Order information

Pump product codes
Description Partcode
PF7 Peristaltic Filler 91-060-00X*
PF7 Foot Switch 88-010-040
Filling Stand 81-100-200
PF7 IOQ Protocol 74-156-430
PF7 IOQ Execution 74-156-431
FlexFeed 15 92-160-000
FlexFeed 20 92-170-000
FlexFeed 30 Contact local sales office
*X represents one of the plug options from the table below:
Plug options
U: UK mains plug
E: EU mains plug
A: American mains plug
K: Australia mains plug
R: Argentina mains plug
C: Swiss mains plug
D: India/South Africa mains plug
B: Brazilian mains plug
Accusil platinum-cured tube ordering codes
Bore / mm (in) Wall / mm (in) Length / m (ft) Part code
0.5 (1⁄50) 1.6 (1⁄16) 10 (32.8) 84-103-005
150 (492.1) 84-104-005
0.8 (1⁄32) 1.6 (1⁄16) 10 (32.8) 84-103-008
150 (492.1) 84-104-008
1.2 (3⁄64) 1.6 (1⁄16) 10 (32.8) 84-103-012
150 (492.1) 84-104-012
1.6 (1⁄16) 1.6 (1⁄16) 10 (32.8) 84-103-016
150 (492.1) 84-104-016
3.2 (1⁄8) 1.8 (1⁄14) 10 (32.8) 84-103-032
150 (492.1) 84-104-032
4.8 (3⁄16) 2.0 (10⁄127) 10 (32.8) 84-103-048
125 (410.1) 84-104-048
6.0 (6⁄25) 2.1 (10⁄127) 10 (32.8) 84-103-060
90 (290.3) 84-104-060
8.0 (5⁄16) 2.2 (2⁄23) 10 (32.8) 84-103-080
65 (213.2) 84-104-080

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  2. Accusil tubing

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