Document j9pKGzxd3kpypz7BYKznymeR

Glasslined outlet valves AMA-BT/APA-BT 80/50 ... 150/100 Glasslined line valves DMA-BT/DPA-BT 50 ... 100 Coonntetentnsts 11 SGaenfeertayl instructions 1.1 Introduction 11..21 GSceonpeeral Safety instructions 1.32 NCoontteinufoursmglaanssuamlolynitoopriengrated valves 22 DSaefestcyrinipsttriuocntio/nTsechnical Data and 2.1 LGiemneirtasl soaffeAtypnpotleics ation 222...231 DPSraeofsedtcuycritinp-sstptireoucnciftiioconfssathffeoetryavncaocltveeesssisnegrrieeasctors 22..42 EAvxopidlainngadtiaomnagoefsttyoptehedgelassigs nations 23.3 TSetocrhangiecal data 24.4 ATrpapnlsicpaotriton limits 25.5 APsrosdeumctbdlieesscription 3 Transport and storage 4 Installation 4.1 Installation of outlet valve 4C.2ontVeanlvtes installation device (special accessory) 41.3 IGnsetnalelartaioln of line valve 51.1 CInotmromduicstsioionning 61.2 RSectorpoefits 61..13 RCeotnrotifnitutionugstghelasTsMmI toenmitpoerirnagture 2 pSraobfeety instructions 62..21 RGeetnroefriattlinsgafaetpynneoutmesatic operating 2.2 mPreocdhuacnti-ssmpecific safety notes 62..33 RSeatfreotfyittiinnsgtraucmtiaonnusafloorpaecncinegssing dreevaiccteors 62..44 NAovtoeidoinng3d0amaadgaepstetro the glass 73 OSptoerraagtieon and maintenance 74.1 PTrroatnecstpioonrtagainst exceeding the 5 aPllroowdaubclet ldimesitcsription 7.2 Regular maintenance 8 Repair 8.1 Replacement of TMI temperature probe 8.2 Spare parts 9 Special accessories 10 Shut-down and disposal 11 Warranty and liability Operating Instructions 322-6e Glasslined outlet valves AMA-BT/APA-BT 80/50 ... 150/100 Glasslined line valves DMA-BT/DPA-BT 50 ... 100 The statutory accident prevention regulations and the current state of the art are a binding and integral part of the present operating instructions. 1 Safety instructions 1.1 General Safety instructions The valves have been manufactured in accordance with the recognized rules of safety technology and comply with the state of the art. They may only be used for their intended purpose. Any defects which impair the safety must be immediately eliminated. The intended purpose also includes the observation of all notes contained in the operating instructions. All required inspection, maintenance and repair works must be carried out. The transport, assembly, removal, commissioning, and maintenance of the valves is reserved to properly trained and instructed personnel. Any person entrusted with this work must be familiar with the fundamental rules of work protection and accident prevention regulations and must have read and understood the sections on safety and the warnings contained in the present manual. 1.2 Note for manually operated valves In order to avoid damages to the valve seat, the handwheel may only be closed with manual force. Do not use any additional tools! Figure 1 Valve construction 2 Description/Technical Data and Limits of Application 2.1 Description of the valve series The present Operating Instructions contain information on: the glasslined outlet valves type AMA BT/APA-BT size DN 80/50 ... 150/100 the glasslined line valves type DMA BT/DPA-BT size DN 50 ... 100 Outlet valves are primarily used in conjunction with glasslined apparatus, whereas line valves are installed in pipelines. Due to their glasslining, the valves are equally corrosion-resistant as the Pfaudler reactors - cf. Publication 614 and Operating Instructions 303. 2 Pfaudler GmbH Glasslined outlet valves AMA-BT/APA-BT 80/50 ... 150/100 Glasslined line valves DMA-BT/DPA-BT 50 ... 100 The glasslined valves described in the present Operating Instructions have the following properties: The glasslined valves meet the essen- tial safety requirements contained in annex I of the Pressure Equipment Directive. Due to their construction, they are considered "technically tight" as defined in TA-Luft (German Clean Air Act). The valves are "pressure accessories" as defined in Article 1 of the Pressure Equipment Directive and satisfy the requirements of AD2000 code sheet A4. Each valve is supplied together with a declaration of conformity pursuant to Annex VII of the Pressure Equipment Directive. The valves meet the technical conditions of delivery for valves issued by the German chemical industry of scale. The part of the valve cone not protected by a glass layer is sealed by bellows. The standard bellows are made of PTFE. If required by the customer, for example, Hastelloy is also available. Additional safety gland. A connection opening for the helium leak detection test (vacuum method) is available. Glass fiber reinforced PTFE valve seat with integrated gasket. Easy cleaning and maintenance of the valve inside space through lateral maintenance opening. The valves carry the CE mark pursuant to Article 14 of the Pressure Equipment Directive. Pneumatically operated valves comply with the requirements of the Machinery Directive 2006/42/EC. The structural dimensions of the outlet valves comply with DIN 28140-1. The structural dimensions of the line valves comply with DIN 3202-F9. 2.2 Explanation of type designations AMA-BT = Outlet valve-manual-external seal-sealing provided by PTFE bellows APA-BT = Outlet valve-pneumatic-external seal-sealing provided by PTFE bellows DMA-BT = Line valve-manual-external seal-sealing provided by PTFE bellows Figure 2 AMA-BT Figure 3 APA-BT Figure 4 DMA-BT Figure 5 APA-F Pfaudler GmbH 3 Glasslined outlet valves AMA-BT/APA-BT 80/50 ... 150/100 Glasslined line valves DMA-BT/DPA-BT 50 ... 100 Figure 6 Nameplate Table 1 Limits of application Size 80/50 100/80 150/100 max/min allowable temperature [C] -60 . . . +200 -60 . . . +200 -60 . . . +200 max. allowable pressure PS [bar] -1 . . . +16 -1 . . . +10 -1 . . . +10 Pneumatic pressure setting adm. ambient temperature (pneumatics) Dimensions Table 2 Weight of outlet valves max. 6 bar -25 . . . +80 C refer to Puplication 143 Size 80/50 100/80 150/100 Weight [kg] AMA-BT 29 42 50 Weight [kg] APA-BT 36 60 69 Weight [kg] APA-F 48 72 80 Table 3 Weight of line valves Size Weight [kg] DMA-BT 50 41 80 58 100 71 Weight [kg] DPA-BT 47 76 90 Table 4 Tightening torques of graphitized screws [Nm] Valve type Valve assembly/valve body AMA-BT, APA-BT Valve assembly/valve body APA-F Gland Befestigungsmuttern Ventilschaft/Kupplungsoberteil Valve shaft/upper coupling half fastening nuts Maintenance opening AMA-BT, APA-BT Maintenance opening APA-F 80/50 20 70 5 30 10 10 70 100/80 25 70 5 30 15 30 70 150/100 25 70 5 30 15 30 70 Table 5 Permitted nozzle loads Fz Mz Nominal nozzle size [mm] 50 My 80 Fy Fx 100 Mx 150 200 Force Fx = Fy Fz [N] [N] 400 1800 600 2800 750 3500 1100 5300 1500 7000 Torque Mx = My [Nm] Mz [Nm] 120 75 300 180 400 250 900 550 1500 900 2.3 Technical data Assembly drawing The assembly drawing and the parts list are the binding basis for the design of the glasslined valve. These documents form an integral part of the present Operating Instructions. Nameplate The nameplate on the valve contains important data, such as structural size, design, max. allowable operating conditions, year of construction, part number and order number as well as the CE mark according to the Pressure Equipment Directive. Please indicate the part number and the order number in all correspondence. 2.4 Application limits Never exceed the permitted limits specified in Table 1 for which the valve is rated as stated on the nameplate. m Non-compliance with the ap- plication limits may cause damages on the valve; safe operation is no longer guaranteed in this case. 4 Pfaudler GmbH Glasslined outlet valves AMA-BT/APA-BT 80/50 ... 150/100 Glasslined line valves DMA-BT/DPA-BT 50 ... 100 External fires were not considered in the design of the standard version. When the max. allowable temperature is exceeded, safe operation of the parts made of PTFE and the gaskets can no longer be guaranteed. Therefore, increased leakage rates up to uncontrolled release of hazardous substances may occur. If the intended purpose warrants accounting for external fires, a special fire-safe design certified to BS 6755 is available. Pfaudler glass offers extremely high corrosion resistance to acids, water, and alkalis. The application limits of the material have been described in the following publications: 616 Pfaudler glass WWG 615 PharmaGlass PPG 103 Alkali-resistant chemical glass 4300 104 Pfaudler glass 3100 If no experience with glassteel apparatuses and components is available for certain processes, we recommend performing a corrosion test according to DIN 51174 under realistic conditions beforehand. You will find a description of the thermal loading resistance and thermal conductivity in Operating Instructions 303. m Glass is not resistant to hydro- fluoric acid or fluorine-containing acid solutions! Damages to the glass layer lead to the immediate loss of corrosion resistance. Under the influence of aggressive media, you may experience break-outs in the steel and release of hazardous substances within short periods of time. We recommend establishing an emergency procedure prior to commissioning the valve which will be followed upon the slightest indication or suspicion of glass damages. Please observe the inspection intervals specified. Product leaking out of the inspection opening indicates a defect of the gasket system. In this case, the valve has to be repaired without delay. Pfaudler glass is highly resistant to abrasion by any type of amorphous or crystalline solid particles, regardless of their hardness or shape, up to a particle size of approx. 1 mm in diameter, if these particles are contained in suspension. An increasing solids concentration will lead to increased wear. Sudden, impulsive wear stress should be avoided for glasslined steel apparatuses. m Do not exceed the permitted load on glasslined nozzles as specified in Table 5. All flange connections at the glasslined flanges have to be tightened with the torque prescribed in Operating Instructions 318. The reaction forces of any pipelines connected should not be allowed to cause major additional loads on the glasslined nozzle. If necessary, expansion bellows must be installed, also refer to Operating Instructions 351. 2.5 Assemblies If a valve is combined with other components to form an assembly as defined in the Pressure Equipment Directive, please ensure that: the components to be assembled to- gether are reliable and suitable for their operating conditions. The limit values of the valve are shown on the nameplate and must never be exceeded. The pressure setting of the safety valve within an assembly should not rise above the pressure setting specified for the glasslined valve. the proper installation of all components and their appropriate integration and installation within the assembly is guaranteed. In particular, the information provided in the present Operating Instructions concerning permitted nozzle loads and tightening torques should be observed. 3 Transport and storage Any valves not installed immediately after delivery should be stored in their original packing in a dust-free, dry location. The hose clamp at the valve seat prevents distortions of the PTFE valve seat when not installed -- do not remove hose clamp before installing the valve! When storing a disassembled valve, fit a suitable hose clamp. Pfaudler GmbH 5 Glasslined outlet valves AMA-BT/APA-BT 80/50 ... 150/100 Glasslined line valves DMA-BT/DPA-BT 50 ... 100 m4 Installation Note local safety codes. Make sure that the adjacent reactors and pipelines have been de-pressurized and emptied. 4.1 Installation of outlet valve Required items: suitable hoisting gear screws for split flange at the outlet nozzle, quality rating A2-70 or 5.6. gasket, screws, nuts, and split flange for outgoing pipeline Procedure: Position and align valve below reactor. Remove protective cap and hose clamp from the valve seat. Introduce the valve upward into the reactor outlet nozzle using a suitable hoisting gear. The gasket is integrated into the PTFE valve seat. No additional gasket may be installed at the outlet nozzle! Align valve to outgoing pipeline. Install the flange connection at the outlet nozzle. The companion flange has threaded bores; washers or nuts are not required. Apply screws evenly cross-wise and tighten them with the prescribed torque. For tightening torques of flange connections, refer to assembly drawing. For tightening torques not specified in the assembly drawing, please refer to Operating Instructions 318 or Table 4 of the present Operating Instructions. The discharge pipe should be installed without any stress, taking into account the building situation and the applicable standards. Note the prescribed supports! Connect the control line of pneumatically operated valves. For installing outlet valves, a 1 mm backlash between the external diameter of the valve seat and the internal diameter of the outlet nozzle is admissible. The PTFE valve seat will adapt to the outlet nozzle diameter during operation. 1~ 2 3 4 5 1 Fastening sleeve 2 Guide tube 3 Sleeve 4 Lifting element 5 Drag link of lifting element 6 Swivel flange Figure 6 Valve installation device m Caution! Check all screw tightening torques after the first two temperature intervals and re-tighten screws if necessary. 4.2 Valve installation device (special accessory) The valve installation device is suitable for installing and removing valve types AMA/APA 100/80 and 150/100. However, the valve installation device can only be used if a fastening sleeve is available on the reactor (cf. Fig. 6, item 1). The fastening sleeve is welded to the reactor jacket. If not available, the fastening sleeve must be welded to the reactor jacket at a distance of 300 mm from the reactor center. Please note that the pressure test has to be repeated after welding operations on the jacket. Procedure for valve installation Screw the guide tube into the fasten- ing sleeve. Push the lifting device including the drag link onto the guide tube until the lifting device is located below the swivel flange. Fasten the swivel flange to the hinge using a bolt and protect it with a split pin against sliding out. The head of the bolt must point upward. Totally lower the swivel flange to ensure that the valve cone of the outlet valve is under the outlet nozzle during installation. The lifting device can be moved with a two-position operating lever (item 4). The upper holder serves for lifting, the lower one for lowering the valve. Fasten the valve outlet flange to the swivel flange of the lifting device using two screws. 6 Pfaudler GmbH Glasslined outlet valves AMA-BT/APA-BT 80/50 ... 150/100 Glasslined line valves DMA-BT/DPA-BT 50 ... 100 Carefully lift the valve by operating the lever. Before introducing the PTFE valve seat into the reactor nozzle, make sure that the glasslining of the valve plunger and the outlet nozzle will not be damaged. Fully insert the valve into the outlet nozzle and screw it to the split flange so that the valve can be turned manually to the desired position when the lifting device has been removed. Carefully unscrew the connection between the swivel flange and the outlet flange and lower lifting device. Turn valve into the desired position. Fasten valve with the prescribed tight- ening torque to the split flange; cf. Operating Instructions 318. Remove valve installation device. The valve may be removed by proceeding analogously in reverse order. Maintenance and repair of the valve installation device The valve installation device is largely maintenance-free. Please ensure the following: The guide tube must have been slightly greased to ensure jerk-free movement of the valve during lifting and lowering. The link that holds the lifting device must be free from grease during installation and removal to prevent the lifting device from sliding down. The valve installation device should be protected against corrosion on the guiding elements during storage. 4.3 Installation of line valve Required items: suitable hoisting gear gaskets, screws, nuts, and split flang- es for connecting the line valve to the pipelines. Screw quality rating A2-70 or 5.6 Procedure: Make sure that the installation clear- ance between the pipeline flanges is wide enough to accommodate the line valve and the two gaskets. Position valve in the installation clearance using a suitable hoisting gear and insert the gaskets. Connect the flanges using the related screws, washers, and nuts. Tighten screws cross-wise with the prescribed tightening torque. Fasten the outgoing pipeline stressfree as permitted by the local conditions and in compliance with TRR. Note the prescribed supports! Connect the control line of pneumatically operated valves. When installed horizontally, large valves must be supported by suitable elements to avoid that the whole load is carried by the pipelines. m Caution! Check all screw tightening torques after the first two temperature intervals, and retighten screws, if necessary. 5 Commissioning Perform function check. The opening/ closing movement of the valve cone can be verified by the position indicator protruding from the side of the support stool (pin in oblong hole of the support stool). 6 Retrofits 6.1 Retrofitting the TMI temperature probe All valve cones have been prepared for TMI temperature measurement as a standard. The retrofit kit includes: terminal box, support, Pt 100 and fastening accessories. Please contact our service department. Figure 8 TMI temperature probe 6.2 Retrofitting a pneumatic operating mechanism Manually operated valves can always be retrofitted with a pneumatic system using a conversion kit. Please contact our service department. Pfaudler GmbH 7 Glasslined outlet valves AMA-BT/APA-BT 80/50 ... 150/100 Glasslined line valves DMA-BT/DPA-BT 50 ... 100 6.3 Retrofitting a manual opening device The manual opening device serves to open pneumatically operated valves in case of a compressed air system failure. The device is fastened to the lugs provided on the support stool using two bolts. The two cams of the opening device engage with the coupling on the valve cone. Turning the handwheel clockwise will open the valve manually. Turning it counterclockwise will close the valve by means of the springs of the pneumatic operating mechanism. 6.4 Note on 30 adapter In order to replace an outlet valve of the previous series (outgoing pipeline angle of 45) with an outlet valve type AMA/ APA-BT (outgoing pipeline angle of 60), an adapter is required for connecting the valve to an existing horizontal pipeline, as shown in Fig. 10. For part numbers, refer to 8.2. 7 Operation and maintenance If you have any further questions on the operation and maintenance of the valve, please contact our service team. Standardized parts are immediately available ex stock. Our fitters will be ready to help you 24 hours a day. The reactor must be vented through one of the process nozzles provided when being emptied through the outlet valve. m The outlet valve may be sub- ject to high surface temperatures during operation and when emptying the reactor. Therefore, you should never work without suitable personal protective equipment. m If high local flow rates are present, cavitation may occur inside the valves which will result in glass damages in the long run. The first sign of such a damage is a local matte spot on the glass surface. If these signs are discovered, the flow rate when emptying the reactor must be reduced, e.g., by depressurizing the reactor prior to emptying. 7.1 Protection against exceeding mthe allowable limits Never exceed the allowable limits for which the valve is rated as stated on the nameplate. In particular, special safety accessories should be provided that measure and limit the pressure and temperature. The valve must not be operated without protection against overpressure. The valve may also be protected by other protective devices as part of a module, e.g., a reactor and/or pipe line. Figure 9 Manual opening device . . old Design new Design Figure 10 Adapter 8 Pfaudler GmbH Glasslined outlet valves AMA-BT/APA-BT 80/50 ... 150/100 Glasslined line valves DMA-BT/DPA-BT 50 ... 100 7.2 Regular maintenance The time intervals of repetitive testing should be specified by the operator on the basis of the experience made with the operating method, product and result of previous repetitive tests. The inside and the bellows can be inspected through the maintenance opening. The valve need not be removed for this purpose. Table 6 Regular maintenance Item 1 2 3 4 5 6 7 Maintenance location Function check Check tightening torques of flange connections Check tightening torques of fastening screws between valve lantern and valve body Leakage test, e.g. by checking reactor pressure drop Inspection of bellows - visual inspection through maintenance opening - through control opening using helium leak detection test, or - visual inspection through control opening Function of safety devices Visual inspection of the glass through the maintenance opening Maintenance interval/year at least 4 times at least once at least once at least once at least once permanently at least once 1 4 3 2 8 Repair Valves marked with the CE sign must not be subjected to any modifications. The valve can be removed analogously in reverse order of the installation procedure; cf. section 4. We recommend having Pfaudler perform all repair works. This is the only way to ensure that only original spare parts are used, all dimension settings and tightening torques are correct and the valve is subjected to a leakage test. 8.1 Replacement of TMI temperature probe Removal: Drain reactor and operate it until it is de-pressurized. Remove (pneumatic) operating mech- anism. Detach and remove connection wires from the terminal box (1). Remove lower coupling half (2). Unscrew and remove threaded pin M10 (3) in valve shaft. Secure the valve shaft with a wrench size 13. Do not unscrew the two locked nuts (4) on the valve shaft. Pull out Pt 100 downward. Re-use the spacer sleeve for installation. Assemble the probe in reverse order after having applied a thin, even layer of a conducting mass to the face of Pt 100. For spare parts orders, please indicate Figure 11 Removal/Installationof TMI Pfaudler GmbH 9 Glasslined outlet valves AMA-BT/APA-BT 80/50 ... 150/100 Glasslined line valves DMA-BT/DPA-BT 50 ... 100 Table 7 Pt 100 part numbers 2 wires 593 3002 593 3003 3 wires 593 3004 593 3005 4 wires 593 3006 8.2 Spare parts Please indicate the part number shown on the part list in all spare parts orders. All valves have a lateral cleaning opening, i.e. you may clean the valve inside and inspect the internal fittings without removing the valve. Table 8 Spare parts Special accessories Proximity detector set Lateral manual opening device Installation device Adapter 30 DN 50 Adapter 30 DN 80 Adapter 30 DN 100 Pt single douple triple Part number 026 182 205 266 253 654 205 272 205 273 205 274 9 Special accessories proximity detector (intrinsically safe) for pneumatic operating mechanism; open/closed indicator lateral manual opening device for pneumatically operated valves temperature measurement inside the valve cone. The valves have been prepared for TMI as a standard. glass damage monitoring probe inside the valve cone installation device for easy installation of outlet valve 30 adapter for outlet valves enabling you to re-use existing horizontal pipelines in conjunction with the valves without any conversion. 10 Shut-down and disposal When the valve is finally shut down, please note the following prior to disposal: Totally evacuate the valve, flush and remove it. Clean the valve, i.e. the product side and the outside. The valve must be completely free from hazardous substances, which may be toxic, combustible, explosive, or aggressive, or which develop toxic, combustible or aggressive vapors when heated. Properly dispose of the valve and all related components. Our fitters will also assist you with the shut-down and disposal of your glasslined valves. 11 Warranty and liability Our "Conditions of sale and delivery" are applicable as amended from time to time. They will be made available to the user on or before contract-making. Warranty and liability claims for personal injury and damage to property will not be accepted if they are due to at least one of the following causes: Use of the valves or the installation devices for purposes other than their intended purpose. Inadequate assembly, commissioning, operation, and inspection. Failure to observe the notes concerning transport, storage, assembly, 10 Pfaudler GmbH r GMM Pfaudler Annex 1 Declarationof Conformity EU Declaration of Conformity Explosion Protection Directive 2014/34/EU Equipment: Types: Valve stems with measuring probes T, P and TMI subject to the conditions and limits specified in the technical documentation and the operating instructions. We hereby declare that the reference measuring probes are suitable for their intended use in potentially explosive atmospheres and comply with the essential health and safety requirements stipulated in Annex II of Directive 2014/34/EU. Other assembled equipment and components are referred to the manufacturer's EU Declaration of Conformity and their operating instructions. Conformity assessment procedure applied: Type of protection: Harmonized standards applied: Community Directives applied: EU -- Type Examination, Module B pursuant to Annex III No. PTB 06 ATEX 2049 X Notified body no. 0102 Physikalisch -- Technische Bundesanstalt (PTB) Bundesallee 100, 38116 Braunschweig, Germany Quality Assurance of the Production Process, Modul D pursuant to Annex IV Notified body no. 0123 TUV SUD Product Service GmbH Ridlerstrafle 65, 80339 Munich, Germany G II 1/2 G Ex is IIB T6 Ga/Gb EN IEC 60079-0:2018 EN 60079-11:2012 EN 60079-26:2015 Explosion protection Directive 2014/34/EU Pfaudler GmbH ppa(. Michael Theilig Technical Manager 0--A1" 52.4 I.V. Thorsten H sch Quality Manager Waghausel, 01.06.2022 KE012E Pfaudler GmbH Louis-Schuler-Strage 1 68753 Waghausel, Deutschland T: +49 (0) 7254 9212-0 I E: @pfaudler.com I W: www.gmmpfaudler.com PFAUDLER Glass-Lined Technology NORMAG Lob & Process Glass MAVAG .m Filtration & Drying MIXION Mixing Technology INTERSEAL Sealing Technology EQUILLOY Alloy Process Equipment EDLON Fluoropolymers Pfaudler GmbH 11 Annex 2 EN 10 204-2.1 GMM Pfaudler Declaration of compliance with the order EN 10204 - 2.1 Fire-Safe Test for Bottom Outlet Valve We hereby certify that the bottom outlet valves of the series type: APA-F 80/50, 100/80 and 150/100 comply with the requirements of BS6755, Part 2 (Testing of valves, Part 2, Specification for fire type-testing requirements). The bottom outlet valve type APA-F 80/50 with a nominal width of DN50 and a pressure level PN 16 was subjected to a fire-safe test by the Federal Institute of Material Research and Testing (BAM), 12200 Berlin, on November 28, 2002. The valve complied with the requirements of the standard. By testing nominal width DN50, nominal widths DN65, DN80 and DN100 are also covered by the qualification. For the series tested, this corresponds to valve types APA-F 80/50, 100/80 and 150/100. This certificate is based on the BAM Test Report, ref. no. 11-1959/2002 dated December 18, 2002. The test report is kept by the manufacturer and can be inspected there. Pfi , ppa. Michael heilig Technical Manager Waghausel, 14.06.2022 HBOO6E i.V. Thorsten Quality Manager Pfaudler GmbH Louis-Schuler-Strage 1 68753 Waghausel, Deutschland T: +49 (0) 7254 9212-0 I E: www.gmmpfaudler.com @pfaudler.com I W: PFAUDLER NORMAG MAVAG MIXION INTERSEAL EQUILLOY EDLON 12 Pfaudler GmbH GMM Pfaudler Declaration of compliance with the order EN 10204 - 2.1 Annex 3 EN 10 204-2.1 The manufacturer hereby declares that those materials of the valves: AMA-BT, APA-BT, DMA-BT DPA-BT, AMA-BH, APA-BH, DMA-BH and DPA-BH that are in contact with product comply with the requirements of the US Food and Drug Administration (FDA). They may be used in any application in which the material gets in contact with food. Materials: PTFE-Valve seat FDA Titel 21 177.1550 PTFE-Valve bellow FDA Titel 21 177.155 Pfaudler GmbH ppa. Michael Theilig Technical Manager Waghausel, 14.06.2022 HB012E o Q i.V. Thorsten Hambsch Quality Manager Pfaudler GmbH Louis-Schuler-Stra8e 1 68753 Waghausel, Deutschland T: +49 (0) 7254 9212-0 I E: @pfaudler.com I W: www.gmmpfaudler.com PFAUDLER NORMAG MAVAG MIXION INTERSEAL EQUILLOY EDLON Pfaudler GmbH 13 The information provided in this documentation corresponds to the state of the art at the time of printing. It is published in good faith. However, we will accept no warranty claims based on the information provided in this documentation. We reserve the right to include improvements, amendments and new findings in this documentation without prior notice. The actual design of products may deviate from the information contained in the calatoge if technical alterations and product improvements so require. The proposal made by Pfaudler for a concrete application will be binding in such cases. The present documentation is made available free of charge to our customers and other interested parties. The right to print or copy this documentation, or any parts thereof, or to convert the same into electronic form shall be subject to our written permission. All rights reserved by us. Pfaudler GmbH Louis-Schuler-Strae 1 68753 Waghusel, Germany Phone: +49 (0) 7254 9212-0 www.gmmpfaudler.com