Viton and gf version elastomer available upon request. Bonnet and internals are made all of stainless steel. Models 601, 612, 653 and 673 are manually operated for managing system outputs. Gemu 514 operating instructions manual pdf download. This leads to less pressure needed to push liquids through the valves and to an increased diaphragm lifetime. Metal gemu valves, measurement and control systems. Gemu sanitary diaphragm valves high purity diaphragm valves.
The gemu 650 piston actuated 22way diaphragm valve is designed for use in sterile areas of application. Stainless steel diaphragm valves for aseptic and sterile. View and download gemu 514 operating instructions manual online. The animation shows how a medium flows through and is shut off by a weir type metal diaphragm valve. Animation illustrates the flow pattern and operating principals of a weir type diaphragm valve for industrial process control applications. Type 673 12 2 published november 6, 2008 by admin type 673 data sheet download the entire datasheet 673. In the closed position, the diaphragm is pressed onto the sealing weir. Normally closed nc, normally open no and double acting da control functions are available. Sanitary diaphragm valve type 601 type 602 duhig stainless. All metallic actuator components are made of stainless. The handwheel is nonrising except diaphragm size 8 and has a standard optical position. A seal adjuster to increase service life of the diaphragm and an integral optical position indicator are included as standard. The type is an extremely compact pneumatically actuated valve. Jul 11, 2019 gemu 605 pdf the type is an extremely compact pneumatically actuated valve.
The gemu metallic body weirstyle diaphragm valve is produced to numerous world standards. Gemu type 601 sanitary diaphragm valve, manually operated. Gemu diaphragm valves, available to buy online from valves online official gemu distibutor. Repair replacement sanitary high purity diaphragms for. Sanitary diaphragm valve manually operated the type 672 is a compact valve with many features which make it ideal for pharmaceutical and bioprocessing applications. Plastic diaphragm valve gemu r690 chemical uk expo. Gemu 650 diaphragm valve, metalgemu gebruder muller. Open valve 2 to 3 turns and tighten bonnet nuts evenly with a wrench. Topflo diaphragms for diaphragm valves top line process. Gemu 650 diaphragm valve, metal operating instructions 2. Due to optimized geometries in our forged bodies the flow coefficient is up to 35% higher than the industry average see kv values in illustration. An integral optical position indicator and a seal adjuster to increase service life of the diaphragm are included as standard. An integral optical position indicator is standard.
Sanitary diaphragm valve pneumatically operated shown with an iso body description the type 605 is an extremely compact pneumatically actuated valve with many features which make them ideal for pharmaceutical and bioprocessing applications. Gemu models feature a autoclavable hand wheel and integrated travel stops for system longevity. Electrically actuated bronze ball valve eva series dynaquip controls stevi 451 3way control valves with electric actuator aripremio 35. Edson replacement valve assemblies are available only in nitrile buna n and viton. Replacement sanitary diaphragms precision fit and designed for oempart replacement for itt, saunders, gemu and new. The following diagram shows the basic structure of diaphragm valve that consists of three. Aseptic diaphragm valves also make very good control valves. This brochure is specific to the northamerican standards for diaphragm valve.
The compression springs of diaphragm sizes 80 and 100 are made of epoxy coated spring steel. Data sheet diaphragm valve type 514, 515, 517 and 519. Increased diaphragm lifetimes and less energy consumption. Friction lock on the valve body colour shows type of diaphragm material. Plastic gemu valves, measurement and control systems. Diaphragm valve metal, dn 4 15 34 pages control unit gemu 8258 installation, operation and maintenance instructions. The working medium only comes into contact with the inner valve body and diaphragm surfaces areas of use suitable for heavily and extremely contaminated liquid, inert and corrosive media heavily. One of its major advantages is that only two components come into contact with the working medium the diaphragm and the valve body. Gemu manual diaphragm valves chemical support systems. Stainless steel sanitary diaphragm valve page 4 of 7 drain angles for diaphragm valves table 2 valve size drain angle. Weirstyle diaphragm valve cr neoprene chloroprene rubber csm hypalon chlorine sulphonylpolyethylene rubber epdm ethylene propylene fpm viton fluorine rubber iir butylrubber ageneralpurpose elastomer exhibiting a good combination of corrosive and abrasive resistance. Diaphragm valve, plastic see information on working medium on page 2 construction the gemu r690 diaphragm valve has a low maintenance membrane actuator which can be controlled by air or inert gases. The valve technical design makes them sterilizable and autoclavable.
Diaphragm material nbr, fpm, cr, epdm, ptfe fpm, epdm, ptfe fpm, epdm, ptfe nbr, fpm, cr, epdm, ptfe fpm, epdm, ptfe voltage dependent on diaphragm material andor body material, other versions on request diaphragms diaphragm sizes 10 300 choice of epdm, fpm, cr, iir, nbr valve bodies made of cast iron gg 25 valve bodies made of. Assembly diaphragm installation bayonet type diaphragms. All medium wetted parts and the actuator housing are made of highgrade plastic materials which can be selected to suit the. Membranventil links, ausrichtung nach vorne diaphragm valve left. Data sheet diaphragm valve type 514, 515, 517 and 519 hand wheel locking device hand wheel housing nut inner housing spindle assembly incl. Sectional drawing gemu valves, measurement and control. Sentinel process systems distributes industryleading sanitary diaphragm valves from gemu. Valve principle diaphragm valve with metal body youtube. The diaphragm valve is practically the allrounder among the valves. Gemu 673 datasheet gemu valves industrial diaphragm. Full bore diaphragm valves as opposed to weirtype diaphragm valves have speci. Sanitary diaphragm valves from gemu, top line, gea tuchenhagen.
The gemu type features a low maintenance piston actuator which can be controlled by inert gases. The gemu pneumatically operated 22way diaphragm valve has a low maintenance membrane actuator which can be controlled by inert gaseous media. Since then itt pureflo has been delivering a process proven stainless steel diaphragm valve to high purity markets around the globe. Dn8 to dn50 kb straight through valve diaphragm valve with a full bore opening to ensure maximum flow when handling viscous or abrasive fluids. Plastic diaphragm valve gemu r690 the gemu r690 22way plastic diaphragm valve has a low maintenance pneumatic membrane actuator. The gemu 602 valve has a stainless steel handwheel and is manually operated. Gemu diaphragm valves all the products on directindustry.
Top line understands that the most important factor of diaphragm valve reliability is the diaphragm itself. Gemu has the right solution with its lined metal valve bodies, which meet even the strictest requirements in conjunction with the appropriate diaphragm material and thereby ensure a high degree of operational reliability. The type is a compact valve with many features which make it ideal for. Self drainage will only occur if the process line has a slope of a minimum of 3. The gemu r677 22way diaphragm valve has a low maintenance plastic bonnet and is manually operated. High purity diaphragm valves central states industrial. If diaphragm leaks at bodybonnet joint after reaching temperature and pressure, depressurize system and retighten nuts in accordance with section 1. The type 625 is an extremely compact pneumatically actuated valve with many features which. Type 673 data sheet download the entire datasheet 673. To achieve optimum diaphragm performance, only the highestgrade specially engineered materials are used in our diaphragm production. Oct 03, 2019 gemu 687 pdf diaphragm replacement for gemu with diaphragm code 5e.
We are the leading supplier of stainless steel valves for aseptic and sterile applications in the pharmaceutical industry, biotechnology industry, as well as the foodstu. Membranventil rechts, ausrichtung nach vorne diaphragm valve right, orientation to front b600 0302. The itt pureflo valve product line began in 1978 as an extension to the venerable itt diaflo product line. Installation operating and maintenance instruction for. The gemu 601, 612 and 673 manually operated diaphragm valves have a temperature resistant plastic handwheel. Description, compact design, stainless steel bonnet with sanitary internals, visual position indicator fda compliant diaphragms, triclamp, o. Standard features, compact design, sanitary internals, visual position indicator, maintenancefree. Diaphragm valve, metal construction the gemu 650 piston actuated 22way diaphragm valve is designed for use in sterile areas of application. All metallic actuator components are made of stainless steel.
Type 601602 data sheet download the entire datasheet 601. Open valve and check bonnet nuts to ensure they are evenly tightened. Electrical remote indication that the valve is in the open position lockable handwheel compact, weightsaving design good specific flow capability body with integrated mounting facility diaphragm valve, plastic 677 bonnet dimensions gemu 677 mm diaphragm dn size o b a a1 1525 3240 50 6580 100 25 40 50 80 100 90 114 140 214 214 73 90. Diaphragm compressor valve body as a recognised diaphragm valve specialist, gemu are familiar with almost all industrial sectors and applications. Sanitary diaphragm valves from gemu, top line, gea. This measure reduces the ringshaped gap between diaphragm and valve body in the external sealing area. Normally closed, normally open and double acting control functions are available. View gemu high purity diaphragm valve brochure top line topflo high purity diaphragm valves topflo diaphragm valves, because of their unique sanitary design, reliability, versatility, and ease of maintenance are an ideal choice for high purity process piping applications. Gemu diaphragms for aseptic and sterile applications cavinse. The gemu 620 22way diaphragm valve has a low maintenance metal membrane actuator and is pneumatically operated. Pdf right click on link, select save as to view data sheets you will need adobe acrobat reader. Saunders diaphragm valve range valves for corrosive and abrasive applications a type screwed weir type valve in sg iron, gunmetal and stainless steel. Product range valves, measurement and control systems. The pureflo brand has earned a reputation for innovation, quality and performance.
The valve will seal against flow in either direction up to a. Discover the diaphragm valve product range of gemu. Gemu diaphragms for aseptic and sterile applications. Good resistance to many animal and vegetable oils as well.
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