Features and benefits:

• for transferring larger volumes of low flammabiltiy liquids from containers, either open topped or closed, tanks, reservoirs, etc.
• consisting of an inner tube and outer tube; the drive shaft is supported within the inner tube
• a mechanical seal in ceramic oxide/SiC, o-rings in FKM, separates the liquid from bearings and upper shaft
• a steel cored inner tube in PP provides the ultimate in stability, preventing elongation of the plastic at high temperatures
• with open conical impeller or closed centrifugal impeller (Z)
• 4 sizes: 15, 15 Z, 30 and 30 Z to meet varying capacity requirements

Construction features in detail:

Construction features Type F 640 PP

The pump is available in:

• Polypropylene (PP)

Nominal lengths:

• 400 to 4100 mm in steps of 100 mm

Available drive motors:

• Three-phase motors 0,75 - 4,0kW, 2850 rpm, jet-proof to IP 55

Performance curve Type F 640 PP-15-30 Z