The FL II bi-wing rotor pump is ideal for applications where easy maintenance and the ability to clean-in-place are key considerations. The FL II is available in sizes from 3/4” to 4” to pump products with viscosities up to 100,000 cps at pressures up to 170 PSI. The FL II uses a variety of innovations to overcome typical positive pump challenges. These innovations include: a low-slip bi-wing rotor that maintains efficiency even on low viscosity products or when trimmed for high temperature; simple timing to reduce maintenance and minimize the potential for rotor-to-rotor contact; an easy-to-assemble pinless seal and universal mounting.

A pharmaceutical version is available to meet specific needs regarding sterility, gentle product handling and drainability.

Fristam provides jacketed pump housings for most FL II models. The jacketed pump housing is designed for products that require temperature control such as sugars, cooking oils, chocolate, HFCS and brewer’s yeast.

Model Specifications
9 pump heads
9 models
Manufactured in Germany

FL II PRODUCT DOCUMENTS (ALL)
FL II Brochure
FL II Curves
FL II Maintenance Manual
FL II 2D Dimensional Drawings
FL II 3D Dimensional Drawings