Sterlitech 1812 Assembly & Operation Manual

Spiral wound membrane housing

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1812 Spiral Wound
Membrane Housing
Assembly & Operation Manual
www.sterlitech.com
info@sterlitech.com
1-877-544-4420
Copyright © 2025

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Summary of Contents for Sterlitech 1812

  • Page 1 1812 Spiral Wound Membrane Housing Assembly & Operation Manual www.sterlitech.com info@sterlitech.com 1-877-544-4420 Copyright © 2025...
  • Page 2: Table Of Contents

    Table of Contents ....................Introduction ................1812 Housing Components ................. 1812 Housing Assembly ..............1812 Housing Connections and Parts ................ Operation of the 1812 Housing ............Supplementary Operating Information ..........Accessory and Spare Part Ordering Information ................ Return Material Authorization ....................
  • Page 3: Introduction

    Introduction Introduction The 1812 Spiral Wound Membrane Housing is a bench-scale cross flow filtration system that is designed to evaluate 1812 spiral wound membrane elements in a variety of applications. It simulates the flow dynamics of commercially available spiral wound membrane elements. Users can vary the operating conditions and fluid dynamics over broad ranges.
  • Page 4: 1812 Housing Components

    Housing Components 1812 Housing Components Figure 1 illustrates a typical assembly of the 1812 housing. Figure 1: 1812 Housing Assembly NUMBER DESCRIPTION MATERIAL WETTED? High Pressure Tri-Clamps Stainless Steel / Brass Housing End Cap 316 Stainless Steel Permeate Line Adapter, Solid...
  • Page 5: 1812 Housing Assembly

    Remove the sanitary fitting to take off the Housing Permeate Cap. The Housing End Cap can be/stay secured with the other sanitary fitting. If you are using a female 1812 element, insert the solid and hollow adapters into the element. Press the other end of the Hollow Permeate Adapter (installed in the membrane element) into the Housing Permeate Cap.
  • Page 6: System Assembly

    System Assembly 1812 Housing Connections and Parts Figure 2: Cross Flow System Diagram for 1812 Housing Temperature Control Solution Inlet Temperature Control Solution Outlet Legend 5 Gal Conical Tank w/ Tee Concentrate Control Valve Assembly Relief Valve Feed Pressure Gauge...
  • Page 7: Operation Of The 1812 Housing

    Operation of the Housing Operation of the 1812 Housing Once the 1812 Housing has been assembled and connected to a feed pump, it can be used in reverse osmosis, ultrafiltration, nanofiltration, and microfiltration separation processes for applications in a variety of industries, including food and beverage, pharmaceutical, or industrial.
  • Page 8: Supplementary Operating Information

    Experimentation with the 1812 Housing can help predict the best operating parameters. Cell and Membrane Cleaning The 1812 Housing can be cleaned with or without the membrane installed. Leave the membrane installed to simulate the cleaning conditions of Clean-In-Place (CIP), a common practice in larger systems with spiral-wound or tubular membranes.
  • Page 9: Accessory And Spare Part Ordering Information

    This information is not intended as a license to operate under, or a recommendation to infringe upon, any patent of Sterlitech or others covering any material or use.The foregoing may not be altered except by a written agreement signed by officers of the manufacturer.
  • Page 10 Sterlitech’s benchtop cross flow membrane test system provides the versatility required to innovate. Sterlitech’s comprehensive line of products is supported by the expertise of its technical specialists who can assist with application-specific product selection, and provide customized solutions where necessary. Unique problem-solving approaches, flexibility, and consistent quality have made Sterlitech Corporation a renowned global provider of filtration products and equipment.

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