8697

2060 BURKERT | Alldatasheet

Document overview

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• PDF pages: 25

Technical content

Visit product website  DATA SHEET Type 8640  Modular valve island for pneumatics Type 8644  AirLINE SP electro­ pneumatic automation system Type 8697  Pneumatic control unit for decentralised automation of process valves ELEMENT Standard | EU | en | 2024 ­ 03 ­ 18 | 09 Pneumatically operated 2/2-way angle seat valve with stainless steel actuator

• Flow optimised stainless steel body with various line connections Trusted components for the longest life time Stainless steel actuator suitable for demanding environments Modular accessory program with stroke limitation and position feedback available The pneumatically operated angle seat valve with stainless steel actuators fulfils the demands of tough process environments. Unrivalled life time and sealing integrity is guaranteed by the trusted self adjusting spindle sealing. The stainless steel actuator has been designed for tough applications. Laser welding ensures it is both cleanable and robust. With a ducted exhaust air port, the actuator can be operated isolated from the environment to guarantee an optimum life time and hygiene. High flow rates are attained with the optimised stainless steel angle seat body. As part of the Bürkert process valve range a large accessory program is available. All wetted parts comply with the EC Directive 1935/2004, variants with FDA conformity are available on request, also explosion proof variants are available. Product variants described in the data sheet may differ from the product presentation and description. Type description Can be combined with Type 2060 © Christian Bürkert GmbH & Co. KG, Subject to alteration

2 | 25Visit product website  Table of contents 1. General technical data 3 Control functions Approvals and conformities 3.2. Conformity 3.3. Standards 3.4. Explosion protection 3.5. Drinking water 3.6. Foods and beverages/Hygiene 4. Materials 6 4.2. Material specifications 5. Dimensions 8 Angle seat valve Type 2060 Valve system On/Off ELEMENT Type 8801-YV 5.2. Body with threaded connection 5.3. 5.4. Body with clamp connection 6. Performance specifications 13 Overview of fluidic data for flow below seat (for liquids, steam and gases) Pilot pressure diagram with flow direction below seat (control function B, seat seal PTFE) Overview of fluidic data with flow above seat (for gases and steam) Pilot pressure diagram with flow direction above seat (control function A) 6.2. Operating limits Operating limits for medium temperature and operating pressure Operating limits for ambient and medium temperature Operating limits for optional versions 7. Product accessories 19 Networking and combination with other Bürkert products

Ordering information

9.2. Bürkert product filter 9.3. Bürkert Product Enquiry Form 9.4. Ordering chart welded connection Valve with flow direction below seat Valves with flow direction above seat 9.5. Ordering chart accessories

3 | 25Visit product website  1. General technical data Product properties Dimensions Further information can be found in the chapter “5. Dimensions” on page 8 Material Further information can be found in the chapter “4. Materials” on page 6 Design Angle seat valve Nominal diameter (port connection) DN 10…DN 80, NPS ⅜…NPS 3 Safety setting in case of power failure Normally closed (control function A), normally open (control function B) Flow direction Flow to open (below seat), Flow to close (above seat) Performance data Operating pressure 0…25 bar(g), Vacuum up to - 0.9 bar(g) (option) (see “6.1. Fluidic data” on page 13 Nominal pressure PN 25 (DIN EN 1333), Class 150 (DIN EN 1759) Pilot pressure 2…10.5 bar(g) (see “6.1. Fluidic data” on page 13 Seat leakage Leakage rate A (according to DIN EN 12266 1), seat seal PTFE and PEEK, test medium air KV value 3.8…140 m³/h (see “6.1. Fluidic data” on page 13 ) Media data Medium Steam, water, neutral gases, alcohol, oils, fuels, hydraulic fluids, salt solution, alkali solutions, organic solvents Medium temperature - 40…+ 230 °C (see “6.2. Operating limits” on page 17 Viscosity Max. 600 mm2/s Control medium Air, neutral gases Process/Port connection & communication Port Connection 1.) Threaded connection G (DIN ISO 228 - 1) NPT (ASME B1.20.1) RC (ISO 7 Welded connection DIN EN ISO 1127 / ISO 4200 / DIN 11866 series B DIN 11850 ­ 2 / DIN 11866 series A ASME BPE / DIN 11866 series C SMS 3008 Clamp connection DIN 32676 series B (pipe: ISO 4200) DIN 32676 series A (pipe: DIN 11850 ASME BPE Pilot air port Actuator size Ø 50 (D)...130 (P) Thread G Actuator size Ø 32 (B) Thread M5 Approvals and certificates Further information can be found in the chapter “3. Approvals and conformities” on page 5 Material certificate 2.2, 3.1 Environment and installation Ambient temperature - 10…+ 130 °C (see “Operating limits for ambient and medium temperature” on page 18 Degree of protection IP65/67 Installation position As required, preferably with actuator upright 1.) Others are available on request.

4 | 25Visit product website  2. Control functions WARNING Risk of damage due to bursting pipes and bursting equipment when the flow is above the seat. In the case of liquid mediums, water hammer can occur causing pipes and the device to burst. Do not use valves with flow above the seat for liquid mediums.. Symbol Description Flow direction below seat for liquids, steam and gases 2 (P) 1 (A) Control function A (CF A) Pneumatically operated 2/2-way on/off valve Flow direction below seat Normally closed by spring force 2 (P) 1 (B) Control function B (CF B) Pneumatically operated 2/2-way on/off valve Flow direction above seat Normally opened by spring force Flow direction above seat for steam and gases 2 (A) 1 (P) Control function A (CF A) Pneumatically operated 2/2-way on/off valve Flow direction above seat Normally closed by spring force

5 | 25Visit product website  3. Approvals and conformities 3.1. General notes

• The approvals and conformities listed below must be stated when making enquiries. This is the only way to ensure that the pro duct complies with all required specifications. Not all available versions can be supplied with the below mentioned approvals or conformities. 3.2. Conformity In accordance with the Declaration of Conformity, the product is compliant with the EU Directives. This includes the following directives: Pressure Equipment Directive 2014/68/EU Machinery Directive 2006/42/EG 3.3. Standards The applied standards which are used to demonstrate compliance with the EU Directives are listed in the EU-Type Examination Certificate and/or the EU Declaration of Conformity. 3.4. Explosion protection Approval Description Optional: Explosion protection As a category 2 device suitable for zone 1/21 and zone 2/22 (optional). ATEX: EPS 18 ATEX 2 008 X II 2G Ex h IIC T4…T2 Gb II 2D Ex h IIIC T135 °C…T300 °C Db IECEx: IECEx EPS 18.0007 X Ex h IIC T4…T2 Gb Ex h IIIC T135 °C…T300 °C Db Temperature class T2 T3 T4 Permissible surface temperature + 300 °C + 200 °C + 135 Ambient temperature Restrictions from the device 40…+ °C ­ 40…+ °C ­ 40…+ Maximum medium temperature Restrictions from the device 230 °C + 185 °C + 125 3.5. Drinking water Conformity Description Suitable for use in drinking water applications The materials comply with the assessment principles (UBA) for materials in contact with drinking water (TrinkwasserV). Stainless steel body PF39: Suitable for products with medium temperature up to 85 °C (hot water)

6 | 25Visit product website  3.6. Foods and beverages/Hygiene Conformity Description FDA FDA – Code of Federal Regulations (valid for the variable code PL02) All wetted materials are compliant with the Code of Federal Regulations published by the FDA (Food and Drug Administration, USA) according to the manufacturer‘s declaration. EC Regulation 1935/2004 of the European Parliament and of the Council (valid for the variable code PL01, PL02) All wetted materials are compliant with EC Regulation 1935/2004/EC according to the manufacturer‘s declaration. 4. Materials 4.1. Bürkert resistApp Bürkert resistApp – Chemical resistance chart You want to ensure the reliability and durability of the materials in your individual application case? Verify your combination of media and materials on our website or in our resistApp. Start chemical resistance check 4.2. Material specifications Actuator size 50 (D), 70 (M), 90 (N), 130 (P) No. Element Material

1 Transparent cover Optical position indicator Polysulfone PSU

2 Pilot air ports Threaded bushing G

Stainless steel 1.4404 (316L) 3 Spring support Stainless steel 1.4308 4 Spindle extension Stainless steel 1.4104 5 Actuator cover Stainless steel 1.4404 (316L)

6 Piston seal FKM

7 Actuator base (interface) Stainless steel 1.4308 8 Spring Stainless steel 1.4310 9 Pipe Stainless steel 1.4401 (316)/1.4404 (316L)

10 Spindle sealing PTFE V-Rings (filled), with spring compensation

11 Spindle Stainless steel 1.4401 (316)/1.4404 (316L)

12 Spindle guide PTFE (filled) for actuator size 50(D)/PEEK for

actuator size 70(M), 90(N), 130(P) 13 Swivel plate Stainless steel 1.4401 (316)/1.4404 (316L)

14 Seat seal PTFE, PEEK (optional), NBR (optional), FKM

(optional)

15 Valve body Stainless steel CF3M

7 | 25Visit product website  Actuator size 32 (B) No. Element Material

1 Optical position indicator/

Stainless steel 1.4104 Thread M5 2 Actuator cover Stainless steel 1.4404 3 Spring 1.4310

4 Piston seal FPM

5 Pipe Stainless steel 1.4404

6 Spindle seal PTFE V-Rings (filled) with spring compensation

7 Spindle Stainless steel 1.4404

8 Wiper PTFE (filled)

9 Body seal Graphite

10 Seal holder Stainless steel 1.4404

11 Seat seal PTFE

12 Dome nut Stainless steel 1.4404

13 Body Stainless steel CF3M

8 | 25Visit product website  5. Dimensions 5.1. Actuator Angle seat valve Type 2060 Note: Dimensions in mm Actuator size 50 (D)…130 (P) Actuator size 32 (B) A K H B 45° A H K B Nominal diameter (port connection) Actuator size Ø Ø A B/H 1.) K 1.) P DN NPS 10 ⅜ 32 (B) 36.4 87 9.1 M5 15 ½ 32 (B) 36.4 98 9.1 M5 50 (D) 55 154 11 G 70 (M) 75 174 11 G 20 ¾ 50 (D) 55 157 11 G 70 (M) 75 180 11 G 25 1 50 (D) 55 169 11 G 70 (M) 75 184 11 G 90 (N) 96 233 14 G 32 1¼ 70 (M) 75 193 11 G 90 (N) 96 238 14 G 130 (P) 137 283 14 G 40 1½ 70 (M) 75 196 11 G 90 (N) 96 242 14 G 130 (P) 137 286 14 G 50 2 70 (M) 75 214 11 G 90 (N) 96 257 14 G 130 (P) 137 301 14 G 65 2½ 90 (N) 96 269 11 G 130 (P) 137 314 14 G 80 3 130 (P) 137 334 14 G 1.) The dimensions for B, H and K are maximum dimensions and may be up to 6 mm less, depending on the connection orifice size and standard.

9 | 25Visit product website  Valve system On/Off ELEMENT Type 8801-YV Note: Dimensions in mm 65,4 B H Nominal diameter (port connection) Actuator size Ø B/H 1.) DN NPS 15 ½ 50 (D) 230 70 (M) 244 20 ¾ 50 (D) 233 70 (M) 250 25 1 50 (D) 245 70 (M) 254 90 (N) 287 32 1¼ 70 (M) 263 90 (N) 301 130 (P) 332 40 1½ 70 (M) 266 90 (N) 305 130 (P) 335 50 2 70 (M) 284 90 (N) 320 130 (P) 350 65 2½ 90 (N) 332 130 (P) 363 80 3 130 (P) 383 1.) The dimensions for B, H and K are maximum dimensions and may be up to 6 mm less, depending on the connection orifice size and standard.

10 | 25Visit product website  5.2. Body with threaded connection Note: Dimensions in mm CME SW LM Nominal diameter (port connection) G (DIN ISO 228 - 1) NPT (ASME B1.20.1) RC (ISO E CM LM SW DN NPS G NPT RC 10 ⅜ 12 10.3 10.1 18.5 65 – 15 ½ 14 13.7 13.2 24 65 27 20 ¾ 16 14.0 14.5 27 75 34 25 1 18 16.8 16.8 29.5 90 41 32 1¼ 16 17.3 19.1 36 110 50 40 1½ 18 17.3 19.1 35 120 55 50 2 24 17.6 23.4 45 150 70 65 2½ 26 23.7 26.7 57 185 85 80 3 28 – – 71 220 100

11 | 25Visit product website  5.3. Body with welded connection CS DS LS WS ES Nominal diameter (port connection) DIN EN ISO 1127 / ISO 4200 / DIN 11866 series B DIN 11850 - 2 / DIN 11866 series A DN ES CS LS Ø DS WS ES CS LS Ø DS WS 10 20 26 80 17.2 1.6 20 26 80 13 1.5 15 19 34 100 21.3 1.6 19 34 100 19 1.5 20 20 39 115 26.9 1.6 20 39 115 23 1.5 25 26 43 130 33.7 2.0 26 43 130 29 1.5 32 26 45 145 42.4 2.0 26 45 145 35 1.5 40 26 49 160 48.3 2.0 26 49 160 41 1.5 50 26 50 175 60.3 2.0 26 50 175 53 1.5 65 26 50 210 76.1 2.3 26 50 210 70 2 Nominal diameter (port connection) ASME BPE / DIN 11866 series C NPS ES CS LS Ø DS WS ½ 30 46 135 12.7 1.65 ¾ 30 52 145 19.05 1.65 1 30 51 152 25.4 1.65 1½ 30 60 182 38.1 1.65 2 30 64 210 50.8 1.65 2½ 26 56 230 63.5 1.65

12 | 25Visit product website  5.4. Body with clamp connection D1C D2C SC LC CC Nominal diameter (port connection) Clamp: DIN 32676 series B Pipe: DIN EN ISO 1127 / ISO 4200 / DIN 11866 series B Clamp: DIN 32676 Reihe A (DN 15 similar DIN 32676 series B) Pipe: DIN 11850 DIN 11866 series A DN LC CC Ø D1 C Ø D2 C SC LC CC Ø D1 C Ø D2 C SC Nominal diameter (port connection) Clamp: ASME BPE Pipe: ASME BPE / DIN 11866 series C NPS LC CC Ø D1 C Ø D2 C SC ½ 130 49.0 25.0 12.7 1.65 ¾ 150 56.5 25.0 19.05 1.65 1 160 58.0 50.5 25.4 1.65 1½ 200 69.0 50.5 38.1 1.65 2 230 77.5 64.0 50.8 1.65

13 | 25Visit product website  6. Performance specifications 6.1. Fluidic data Overview of fluidic data for flow below seat (for liquids, steam and gases) Note: KV value [m3/h]: Measured with water at + 20 ºC, 1 bar(g) pressure at valve inlet and free outlet Pressure data [bar(g)]: Overpressure to atmospheric pressure Nominal diameter (port connection) Actuator size Ø KV value water Pilot pressure min. Operating pressure max. CF A CF A CF A CF B Seat seal PTFE PEEK PTFE DN NPS [mm] [m 3/h] [bar(g)] [bar(g)] [bar(g)] [bar(g)] 10 ⅜ 32 (B) 2.4 5.5 16 – 16 15 ½ 32 (B) 4 5.5 11 – – 50 (D) 4.2 4.1 16 – 16 70 (M) 5 4.8 25 25 25 20 ¾ 50 (D) 8 4.1 11 8.5 16 70 (M) 11 4.8 25 25 25 25 1 50 (D) 14 4.1 5.2 – 16 70 (M) 18 4.8 16 13.5 25 90 (N) 18 5 25 25 25 32 1¼ 70 (M) 27 4.8 8.5 – 25 90 (N) 28 5 25 19.5 25 130 (P) 28 5 – 25 – 40 1½ 70 (M) 38 4.8 6 – 25 90 (N) 40 5 16 13.5 25 130 (P) 42 5 25 25 25 50 2 90 (N) 55 5 10 – 25 130 (P) 62 5 25 (20 65 2½ 90 (N) 85 5 5 11 130 (P) 95 5.6 16 12.5 17 (15 1.)) 80 3 130 (P) 140 5.6 10 8 11 1.) According to pressure equipment directive 2014/68/EU for compressible fluids of group 1 (dangerous gases and vapours according to article 4, paragraph (1), c), i), first indent)

14 | 25Visit product website  Pilot pressure diagram with flow direction below seat (control function B, seat seal PTFE) Actuator size Ø 32 mm (B) Maximum control pressure 10 bar(g) Actuator size Ø 50 mm (D) Maximum control pressure 10.5 bar(g) 0 0 2 4 6 8 10 Pilot pressure [bar(g)] Operaitng pressure [bar] Nominal diameter: DN10 DN15 0 0 2 4 6 8 10 Pilot pressure [bar(g)] Operaitng pressure [bar] Nominal diameter: DN15 DN20 DN25 Actuator size Ø 70 mm (M) Maximum control pressure 10.5 bar(g) Actuator size Ø 90 mm (N) Maximum control pressure 10.5 bar(g) 00 2 4 6 8 10 12 Pilot pressure [bar(g)] Operaitng pressure [bar] Nominal diameter: DN15 DN20 DN25 DN32 DN40 DN50 0 0 2 4 6 8 12 10 Pilot pressure [bar(g)] Operaitng pressure [bar] Nominal diameter: DN25 DN32 DN40 DN50 DN65 Actuator size Ø 130 mm (P) Maximum control pressure 7.5 bar(g) 0 0 2 4 6 8 Pilot pressure [bar(g)] Operaitng pressure [bar] Nominal diameter: DN40 DN50 DN65 DN80

15 | 25Visit product website  Overview of fluidic data with flow above seat (for gases and steam) Note: KV value [m3/h]: Measured with water at + 20 ºC, 1 bar(g) pressure at valve inlet and free outlet Pressure data [bar(g)]: Overpressure to atmospheric pressure WARNING Risk of damage due to bursting pipes and bursting equipment when the flow is above the seat. In the case of liquid mediums, water hammer can occur, causing pipes and the device to burst. Do not use valves with flow above the seat for liquid mediums. Nominal diameter (port connection) Actuator size Ø K Vvalue water Operating pressure max. + 185 °C CF A DN NPS [mm] [m³/h] [bar(g)] 15 ½” 50 (D) 4.2 16 20 ¾” 50 (D) 8 16 25 1" 50 (D) 14 16 32 1¼” 70 (M) 28 16 40 1½” 70 (M) 38 16 50 2" 70 (M) 50 12 90 (N) 55 15

16 | 25Visit product website  Pilot pressure diagram with flow direction above seat (control function A) Actuator size Ø 50 mm (D) Maximum control pressure 10.5 bar(g) Actuator size Ø 70 mm (M) Maximum control pressure 10.5 bar(g) 0 0 1 2 3 4 5 6 7 8 9 10 Pilot pressure [bar(g)] Operaitng pressure [bar] Nominal diameter: DN15 DN20 DN25 0 0 1 2 3 4 5 6 7 8 9 10 Pilot pressure [bar(g)] Operaitng pressure [bar] Nominal diameter: DN32 DN40 DN50 Actuator size Ø 90 mm (N) Maximum control pressure 10.5 bar(g) 0 0 1 2 3 4 5 6 7 8 9 10 Pilot pressure [bar(g)] Operaitng pressure [bar] Nominal diameter: DN40 DN50

17 | 25Visit product website  6.2. Operating limits Operating limits for medium temperature and operating pressure The operating range of Bürkert process valves is in addition to the maximum operating pressures limited by the nominal pressure according to the relevant standard. Operating limits for PN25 according to DIN EN 12516-1 Operating limits for Class 150 according to ASME B16.34 Operating limits for flange 10K according to JIS B 2220 Saturated steam curve for water -40 100 120 140 160 200 220 -0,9 0 5 10 15 20 25 Medium temperature [°C] Operating pressure [bar(g)] Low temperature version required High temperature version required -10 185 14 19 Saturated steam curve Standard -20 230

18 | 25Visit product website  Operating limits for ambient and medium temperature 100 120 140 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 Stainless steel actuator Ambient temperature [°C] Medium temperature [°C] Operating limits for optional versions High-temperature version Thanks to an adaption of the spindle sealing and seat seal in PEEK, this version is suitable for applications with steam, neutral gases and other heat transfer mediums up to + 230 °C. Water version For applications with water up to + 200 °C, a special configuration of the spindle seal increases service life significantly. It is recommended for water temperatures starting at + °C. Vacuum version Without leakage bore, this design is suitable for pressures down to - 0.9 bar(g). Low-temperature version Suitable for minimum medium temperatures down to ­ 40

19 | 25Visit product website  7. Product accessories Electric position feedback indicator Type 8697  Actuator size Ø 40 (C)…125 (H) The position feedback Type 8697 is designed for integrated mounting on CLASSIC series 20XX process valves, suiting the requirements of hygienic process environments. Mechanical or inductive limit switches register the position of the valve.

Features

Mechanical or inductive limit switches for end position registering Easy to clean clean chemically resistant housing featuring IP65/IP67, 4X Rating Optionally intrinsically safe variant according to IECEx Customer benefits Easy and quick installation High level of signal reliability thanks to self adjusting limit switches Minimised space requirement in the plant piping for more flexibility in plant design Adaptation for proximity switch Type 2XXX Various options for the use of inductive proximity switches are available for the CLASSIC series actuators: Nipple Support bracket, 1 fold Support bracket, 2 fold Stroke limiter Type 2XXX Stroke limitations can be used to limit the minimum and maximum flow rate of the valves. Different variants are available: Maximum stroke limitation Maximum and minimum stroke limitation with optical position indicator

20 | 25Visit product website  8. Networking and combination with other Bürkert products The angled seat valve Type 2060 can be combined with the feedback positioner Type 8697 to form the valve system On/Off Type 8801- YV Note: For the configuration of further valve systems use the Product Enquiry Form (see “9.3. Bürkert Product Enquiry Form” on page 21 You order two components and receive a completely assembled and tested valve. Angle seat valve Type 2060 welded connection Position feedback Type 8697  Electric feedback positioner for process valves Valve system On/Off CLASSIC Type 8801-YV  On/Off valve system with decentralised automation

21 | 25Visit product website  9. Ordering information 9.1. Bürkert eShop Bürkert eShop – Easy ordering and quick delivery You want to find your desired Bürkert product or spare part quickly and order directly? Our online shop is available for you 24/7. Sign up and enjoy all the benefits. Order online now 9.2. Bürkert product filter Bürkert product filter – Get quickly to the right product You want to select products comfortably based on your technical requirements? Use the Bürkert product filter and find suitable articles for your application quickly and easily. Try out our product filter 9.3. Bürkert Product Enquiry Form Note: Please see our Product Enquiry Form for a full explanation of our specification key. Bürkert Product Enquiry Form – Your enquiry quickly and compactly Would you like to make a specific product enquiry based on your technical requirements? Use our Product Enquiry Form for this purpose. There you will find all the relevant informa tion for your Bürkert contact. This will enable us to provide you with the best possible advice. Fill out the form now

22 | 25Visit product website  9.4. Ordering chart welded connection Valve with flow direction below seat Control function Nominal diameter (port connection) Port connection pipe Ø x wall thickness Actuator size Ø Pilot pressure min. Operating pressure max. + 185 Article no. DN NPS [mm] [mm] [bar(g)] [bar(g)] DIN EN ISO 1127 / ISO 4200 / DIN 11866 series B A (CF A) see control functions 1.) 10 ⅜ 17.2 x 1.6 32 (B) 5.5…10 16 387585  15 ½ 21.3 x 1.6 32 (B) 5.5…10 11 387629 50 (D) 4.1…10.5 16 285215 20 ¾ 26.9 1.6 50 (D) 4.1…10.5 11 285217 70 (M) 4.8…10.5 25 285218 25 1 33.7 2.0 50 (D) 4.1…10.5 5.2 285219 70 (M) 4.8…10.5 16 285220 32 1¼ 42.4 2.0 70 (M) 4.8…10.5 8.5 285221 90 (N) 5.0…10.5 25 285222 40 1½ 48.3 2.0 70 (M) 4.8…10.5 6 285223 90 (N) 5.0…10.5 16 285224 50 2 60.3 2.0 90 (N) 5.0…10.5 10 285515 130 (P) 5.0…7.5 25 285705 65 2½ 76.1 2.3 90 (N) 5.0…10.5 5 285227 130 (P) 5.6…7.5 12 285228 B (CF B) see control functions 1.) 10 ⅜ 17.2 x 1.6 32 (B) 5.5…10 16 387647  15 ½ 21.3 1.6 32 (B) 5.5…10 16 387651 50 (D) See diagram for valves with Flow direction below seat 2.) 16 285500  70 (M) 25 287565 20 ¾ 26.9 1.6 50 (D) 16 285501 70 (M) 25 287566 25 1 33.7 2.0 70 (M) 25 285503 32 1¼ 42.4 2.0 70 (M) 25 285504 40 1½ 48.3 2.0 70 (M) 25 285505 50 2 60.3 2.0 70 (M) 16 287567 65 2½ 76.1 2.3 90 (N) 11 285511 DIN 11850 DIN 11866 series A DIN EN 10357 series A A (CF A) see control functions 1.) 10 ⅜ 13.0 x 1.5 32 (B) 5.5…10 16 387605  15 ½ 19.0 1.5 32 (B) 5.5…10 11 387596 50 (D) 4.1…10.5 16 285201 20 ¾ 23.0 1.5 50 (D) 4.1…10.5 11 285203 70 (M) 4.8…10.5 25 285204 25 1 29.0 1.5 50 (D) 4.1…10.5 5.2 285205 70 (M) 4.8…10.5 16 285206 32 1¼ 35.0 1.5 70 (M) 4.8…10.5 8.5 285207 90 (N) 5.0…10.5 25 285208 40 1½ 41.0 1.5 70 (M) 4.8…10.5 6 285209 90 (N) 5.0…10.5 16 285210 50 2 53.0 1.5 90 (N) 5.0…10.5 10 285211 130 (P) 5.0…7.5 25 285212 65 2½ 70.0 2.0 90 (N) 5.0…10.5 5 285213 130 (P) 5.6…7.5 12 285214

23 | 25Visit product website  Control function Nominal diameter (port connection) Port connection pipe Ø x wall thickness Actuator size Ø Pilot pressure min. Operating pressure max. + 185 Article no. DN NPS [mm] [mm] [bar(g)] [bar(g)] B (CF B) see control functions 1.) 10 ⅜ 13.0 x 1.5 32 (B) 5.5…10 16 387633  15 ½ 19.0 1.5 32 (B) 5.5…10 16 387623 50 (D) See diagram for valves with Flow direction below seat 2.) 16 287555  70 (M) 25 287556 20 ¾ 23.0 1.5 50 (D) 16 287557 70 (M) 25 287558 25 1 29.0 1.5 70 (M) 25 287559 32 1¼ 35.0 1.5 70 (M) 25 287560 40 1½ 41.0 1.5 70 (M) 25 287561 50 2 53.0 1.5 90 (N) 16 287562 65 2½ 70.0 2.0 90 (N) 11 287563

24 | 25Visit product website  Control function Nominal diameter (port connection) Port connection pipe Ø x wall thickness Actuator size Ø Pilot pressure min. Operating pressure max. + 185 Article no. DN NPS [mm] [mm] [bar(g)] [bar(g)] ASME BPE / DIN 11866 series C A (CF A) see control functions 1.) 10 ⅜ 12.7 × 1.65 32 (B) 5.5…10 16 387603  15 ½ 12.7 x 1.65 32 (B) 5.5…10 11 387637 50 (D) 4.1…10.5 16 285189 20 ¾ 19.05 1.65 50 (D) 4.1…10.5 11 285191 70 (M) 4.8…10.5 25 285192 25 1 25.4 1.65 50 (D) 4.1…10.5 5.2 285193 70 (M) 4.8…10.5 16 285194 40 1½ 38.1 1.65 70 (M) 4.8…10.5 6 285195 90 (N) 5.0…10.5 25 285196 50 2 50.8 1.65 90 (N) 5.0…10.5 10 285197 130 (P) 5.0…7.5 25 285198 65 2½ 63.5 1.65 90 (N) 5.0…10.5 5 285199 130 (P) 5.6…7.5 12 285200 B (CF B) see control functions 1.) 10 ⅜ 12.7 × 1.65 32 (B) 5.5…10 16 387650  15 ½ 12.7 50 (D) See diagram for valves with Flow direction below seat 2.) 16 285499  70 (M) 25 287548 20 ¾ 19.05 1.65 50 (D) 16 287549 70 (M) 25 287550 25 1 25.4 1.65 70 (M) 25 287551 40 1½ 38.1 1.65 70 (M) 25 287552 50 2 50.8 1.65 70 (M) 16 285509 65 2½ 63.5 1.65 90 (N) 11 287553 o. r. = on request 1.) Further information can be found in chapter “2. Control functions” on page 4 . 2.) See diagram in chapter “Pilot pressure diagram with flow direction below seat (control function seat seal PTFE)” on page Further versions on request Approval Drinking water, explosion protection bar Pressure Other versions for operating pressures up to 25 bar(g) Vacuum version down to - 0.9 bar(g) Temperature High temperature version up to + 230 Hot water version up to + 200 Low temperature version down to ­ 40 Process connection Threaded/Clamp

25 | 25Visit product website  Valves with flow direction above seat Control function Nominal diameter (port connection) Port connection pipe Ø x wall thickness Actuator size Ø Pilot pressure min. Operating pressure max. 185 Article no. DN NPS [mm] [mm] [bar(g)] [bar(g)] DIN EN ISO 1127 / ISO 4200 / DIN 11866 series B A (CF A) see control functions 1.) 15 ½ 21.3 × 1.6 50 (D) See diagram for valves with Flow direction above seat 2.) 16 287541  20 ¾ 26.9 1.6 50 (D) 16 287542 25 1 33.7 2.0 50 (D) 16 287543 32 1¼ 42.4 2.0 70 (M) 16 287544 40 1½ 48.3 2.0 70 (M) 16 287545 50 2 60.3 2.0 70 (M) 16 287546 90 (N) 16 287547 DIN 11850 DIN 11866 series A DIN EN 10357 series A A (CF A) see control functions 1.) 15 ½ 19.0 × 1.5 50 (D) See diagram for valves with Flow direction above seat 2.) 16 287534  20 ¾ 23.0 1.5 50 (D) 16 287535 25 1 29.0 1.5 50 (D) 16 287536 32 1¼ 35.0 1.5 70 (M) 16 287537 40 1½ 41.0 1.5 70 (M) 16 287538 50 2 53.0 1.5 70 (M) 12 287539 90 (N) 16 287540 ASME BPE / DIN 11866 series C A (CF A) see control functions 1.) 15 ½ 12.7 × 1.65 50 (D) See diagram for valves with Flow direction above seat 2.) 16 287528  20 ¾ 19.05 1.65 50 (D) 16 287529 25 1 25.4 1.65 50 (D) 16 287530 40 1½ 38.1 1.65 70 (M) 16 287531 50 2 50.8 1.65 70 (M) 12 287532 90 (N) 16 287533 1.) Further information can be found in chapter “2. Control functions” on page 4 . 2.) See diagram in chapter “Pilot pressure diagram with flow direction below seat (control function seat seal PTFE)” on page 9.5. Ordering chart accessories Note: For further accessories see separate data sheet Accessories Type 2XXX Accessories must be ordered separately Accessories For actuator size Article no. Stainless steel silencer kit (stainless steel silencer including PTFE seal) Universal 696931 Maximum stroke limit Ø 50 (D), Ø 70 (M) 699550 Maximum stroke limit Ø 90 (N), Ø 130 (P) 699994 Minimum/maximum stroke limit Ø 50 (D), Ø 70 (M) 699986 Minimum/maximum stroke limit Ø 90 (N), Ø 130 (P) 699998 Proximity switch 1 fold Ø 50 (D), Ø 70 (M) 699989 Proximity switch 1 fold Ø 90 (N), Ø 130 (P) 699991 Proximity switch 2 fold Ø 50 (D), Ø 70 (M) 699990 Proximity switch 2 fold Ø 90 (N), Ø 130 (P) 699992 Adapter kit for Type 8697 Ø 50 (D), Ø 70 (M) 699551 Adapter kit for Type 8697 Ø 90 (N), Ø 130 (P) 580000 Type 8697 Universal o. r. Angled screw in connector 45°, M5…Ø 4 mm Ø 32 (B) 903383 Angled screw in connector 45°, M5…Ø 6 mm Ø 32 (B) 771077 o. r. = on request