Housings Alfa Laval sanitary membrane housings are designed for use with full-fit spiral filtration elements. These housings are ideal for use in the food and biopharm industries, because the materials used comply with FDA regulations (CFR) Title 21.     Membrane Fittings Clamp fittings play a key part in ensuring leak-proof connections between the many differerent types of piping and components used in membrane filtration plants. Alfa Laval clamp fittings are designed to meet this special requirement.                 Multitube Heat Exchangers These heat exchangers are specialist equipment intended for heating and cooling the types of products normally treated using membrane filtration technology – particularly nanofiltration and reverse osmosis.     Safety filters If any undesirable particles are present in the product flow entering a membrane filtration installation, the efficiency and durability of the entire filtration system will be severely affected. Alfa Laval safety filters are designed to prevent this.                 Beer Sterile Filtration Cool & fresh! Beer sterile filtration processes play a key role in many of the final stages of modern brewing.     Membrane filtration systems Alfa Laval spiral membrane systems are a compact, inexpensive solution that is easy to use. Our plate-and-frame systems are designed to handle a wide range of viscosities and can therefore match varying feed product characteristics.                 Alfa Laval flat sheet membranes The basic technology behind membrane filtration involves using a semi-permeable membrane to separate a liquid into two distinct streams.     Alfa Laval LabUnit M10 With a membrane area of only 336 cm2, the Alfa Laval LabUnit M10 is the smallest and most compact of the Alfa Laval cross-flow membrane filtration modules.                 LabStak M10 With a membrane area of only 336 cm2, the Alfa Laval LabUnit M10 is the smallest and most compact of the Alfa Laval cross-flow membrane filtration modules.     LabStak M37/38 The LabStak® M37/38 is ideal for process development, scale-up, membrane testing, quality assurance and small-scale production. It can be fitted with the whole range of flat sheet membranes for ultrafiltration and microfiltration.                 LabStak M37/38 The LabStak® M37/38 is ideal for process development, scale-up, membrane testing, quality assurance and small-scale production. It can be fitted with the whole range of flat sheet membranes for ultrafiltration and microfiltration.     LabStak M39 L/H The LabStak® M39L/H is specially developed for ultrafiltration and microfiltration of highly viscous products and fermentation broths.                 LabUnit M20 The LabUnit M20 is ideal for research and development, educational work, process development, scale-up, membrane testing, quality assurance and small-scale production.     LabUnit M37/38 The Alfa Laval LabUnit M37/38 is ideal for process development, scale-up, membrane testing, quality assurance and small-scale production. It can be fitted with the whole range of Alfa Laval flat sheet membranes for ultrafiltration and microfiltration.                 LabUnit M39L/H The LabUnit M39L/H is specially developed for ultrafiltration and microfiltration of highly viscous products and fermentation broths.     PilotUnit Combi M39 3.8 The Alfa Laval PilotUnit Combi M39/M3.8 is a handy, versatile test unit that provides a perfect combination of flat sheet and spiral wound designs.                 PilotUnit Combi-50 RO/NF The PilotUnit Combi-50 RO/NF is a handy, versatile test unit that provides a perfect combination of flat sheet and spiral wound designs. It consists of a module M30 and a 3.8" spiral element.     PilotUnit Combi-50 UF/MF The Alfa Laval PilotUnit Combi-50 UF/MF is a handy, versatile test unit that provides a perfect combination of flat sheet and spiral wound designs. It consists of a module M37/38 and a 3.8" spiral element.                 PilotUnit2.5" RO/NF The Alfa Laval PilotUnit 2.5" RO/NF is a desktop laboratory unit in a handy and compact design. It holds a 2.5" spiral element for reverse osmosis or nanofiltration with a membrane area of up to 2 square metres     PilotUnit 4" UF/MF The Alfa Laval PilotUnit 4" UF/MF is a desktop laboratory unit in a handy and compact design. It holds a 4" spiral element for ultrafiltration or microfiltration with a membrane area of up to 7 square metres.                 Module M30 The Module M30 is specially designed for reverse osmosis and nanofiltration tasks.     Module M37 The Module M37 is specifically designed for ultrafiltration and microfiltration of highly viscous products (50 cP) and fermentation broths.                 Module M38L/H The Module M38L/H is specifically designed for ultrafiltration and microfiltration of low to medium viscous products and fermentation broths.     Module M39L/M39H Specifically designed for ultra- and microfiltration of highly viscous products and fermentation broths the M39 module is excellently used within the industries of Biotech & Pharma as well as Food & Beverage.                 Alfa Laval Microfiltration spiral membranes Membrane filtration is often used to supplement conventional centrifugal separation processes based on gravity differences.     Alfa Laval Nanofiltration spiral membranes Membrane filtration is often used to supplement conventional centrifugal separation processes based on gravity differences.                 Alfa Laval Reverse Osmosis spiral membranes Membrane filtration is often used to supplement conventional centrifugal separation processes based on gravity differences.     Alfa Laval Ultrafiltration Spiral Membranes Membrane filtration is often used to supplement conventional centrifugal separation processes based on gravity differences.