HYDRAsub HSM500-ES Membrane

Product Description

HYDRAsub HSM500-ES Membrane can be run at very high flux (34 Lmh or 20 gfd average for 20 degrees Celsius urban applications), culminating in CAPEX savings and a smaller footprint. The assisted PVDF fiber and the ease of use dyrubg operation are two significant benefits which lead to an accurate and stable product.

[custom-specifications]

	HYDRAsub® - MBR	HSM500-ES
Module Specifications	Configuration: Fiber Orientation: Filtrate Flow: Membrane Polymer: Pore Size (nominal): Fiber Dimensions: Number of Elements in Module: Nominal Membrane Area per Module: Permeate Connections: Air Connections: Guide Pipe Connections: Typical Module Dry Weight: Typical Module Wet Weight:	Submerged Membrane Vertical Bi-directional Polyvinylidene Flouride (PVDF) 0.4 μm OD 0.11" (2.8mm) 20 (25 m² each) 5382 ft2 (500 m²) Two- 2” FNPT Connections Two- 2” FNPT Connections To fit 2” pipe 1166 lbs (530 kg) 2449 lbs (1111 kg)
Operating Specifications	Maximum Trans Membrane Pressure(Vacuum): Maximum Backwash Pressure: Maximum Instantaneous Chlorine Concentration: Maximum Chlorine Tolerance: MLSS Range: Operating Temperature Range: Feed Water pH Range: Cleaning pH Range: Operating Mode Aerator Pressure Loss @ Maximum Air Flow (excluding hydraulic head):	-6 psig (-0.41 bar) 2 psig (0.14 bar) 5,000 ppm^a 742,000 ppm-hrs^b 8,000-12,000 mg/L^c 41-104°F (5 -40°C) 6.0-8.0 1.0 - 11.0 Outside to Inside 0.58 psig (0.04 bar)
Typical Process Conditions	Operating Filtrate Flux^†: Peak Operating Flux^†: Nominal Air Flow: Air Flow Range: Chemically Enhanced Backwash (CEB) Flux: CEB Chemicals: Clean In Place (CIP) Flux: CIP Chemicals:	4-20 gfd (7-34 lmh) 30 gfd (51 lmh) 90 scfm (152 Nm³/hr) 69 -103 scfm (117-175 Nm³/hr ) 2.4 gfd (4 lmh) NaOCl^d 2.4 gfd (4 lmh) NaOCl or Citric Acid^d