Bumblebee Linens

Product Type
Composite Polyamide

40 in x 7.89 in

Product Specifications

Flow Rate
CaCl₂ Rejection (%)
(psig) (MPa) (GPD) (m³/h)
 600 4.14 10,500 39.7 90

• Expected calcium rejection for a typical 500 ppm well water is 96% at 13 gfd operating flux and 25ºC.

Operating and Cleaning Limits

Maximum Chlorine Concentration (ppm) Maximum Operating Temperature pH Range, Continuous (Cleaning) Maximum Feedwater Turbidity (NTU) Maximum Feedwater SDI Maximum Feed Flow Rate Minimum Ratio of Concentrate to
Permeate Flow for any Element
Maximum Pressure Drop for Each Element Dry Element Temperature Storage Wet Element Temperature Storage
< 0.1 ppm 113°F (45°C) 2-10 (2-12) 1.0 NTU SDI 4 75 GPM (17.0 m³/h) 5:1 15 psi

• The limitations shown here are for general use. For specific projects, operating at more conservative values may ensure the best performance and longest life of the membrane. See Hydranautics Technical Bulletins for more detail on operation limits, cleaning pH, and cleaning temperatures.