FLUX F427 Sealless Hygienic Drum Pump (3A Approved)

The F427 S 3A is FLUX's hygienic drum pump; it is 3A certified for use in dairy, beverage, and food processing applications to pump liquids from totes, barrels, tanks, drums, IBCs, and containers. The F427 Hygienic drum pump is ideal for low viscosity products (up to 1200 cp). The F427 has no seal in the liquid zone and is designed to have minimal dead zones. It can be fully taken apart and completely sterilized. The pump and shaft are stainless steel, the impeller is ETFE, and the O-ring is FKM. The F427 is compatible with three different motors and is available in two immersion lengths allowing you to choose the best fit for your operation. 

F427 Hygienic Drum Pump Features

• 3A approved
• Sealless in the liquid area

F427 Hygienic Drum Pump Technical Specifications

• Connections: 1-1/2" Tri-Clamp
• Seal: No seal in the liquid zone
• Inner Tube Diameter: 43 mm
• Impeller Diameter: 38 mm
• Standard Immersion Length: 27”, 39”, 47” (700mm, 1000 mm, 1200 mm)
• Materials:
  • Pump: Stainless Steel 316
  • O-ring: FKM
  • Shaft: Stainless steel
  • Impeller: ETFE
• Operating range
  • Media Temperature: 32 to 212°F (0 to +100°C)
  • Ambient Temperature: -4 to 104°F (-20 to +40°C)
• Weight: 6.4 lbs
• Performance Data:
  • Max. Flow Rate: 63 GPM (240 LPM)
  • Max. Delivery Head: 42 ft (13 m)
  • Max. Viscosity: <1 - 1000 cPs

F427 Hygienic Drum Pump Compatible Motors

F416 Air Motor

The F416 is a lightweight and powerful explosion-proof air motor. This is a variable-speed motor, which is achieved by adjusting the input air operating pressure with a ball valve, needle valve, or a filter/regulator.

Technical Data:

• Certifications: ATEX Ex II G IIC T6
• Inlet Air Pressure: max 87 PSIG
• Air Consumption: max 17 cfm
• Capacity: 470 W
• Ventilation: External
• Variable Speed: Optional
• Weight: 2 - 3 lbs (0.9 - 1.4 kg)

There are three options for this motor:

• With trigger (A trigger operation, with no ball valve)
• With ball valve (A ball valve but no trigger)
• Without valve or trigger (No trigger or ball valve)

F457 Electric Motor

The F457 is an electric motor built for durability and power while maintaining low noise levels. It has a powerful commutator motor and efficient air cooling within a compact design. This motor is also available as variable speed.

Technical Data:

• Enclosure: IP 24
• Ventilation: Internal
• Voltage: 120 volts or 230 volts
• Frequency: 50 - 60 Hz
• Capacity: 800 W
• Weight: 8.8 lbs (4 kg)