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All data are considered to be unbinding reference values. We accept no liability for data selection that is not confirmed in writing. Pressure data refer, if not otherwise indicated, to liquids of Group II at +20°C. 5 Pneumatically actuated butterfly valves Butterfly valves with pneumatic rotary actuators PN 10/16 Actuator size* DN Double act. Single act. Intermediate flange KLZ 25/10** P 9) KLZ 25/10** PFS 9) KLZ 25/10** PFO 9) 25 32 6 (VK11) 6 (VK11) KLZ 32/16** P 9) KLZ 32/16** PFS 9) KLZ 32/16** PFO 9) 32 32 6 (VK11) 6 (VK11) KLZ 40/16** P 9) KLZ 40/16** PFS 9) KLZ 40/16** PFO 9) 40 32 6 (VK11) 6 (VK11) KLZ 50/16** P KLZ 50/16** PFS KLZ 50/16** PFO 50 43 6 (VK11) 12 (VK11) KLZ 65/16** P KLZ 65/16** PFS KLZ 65/16** PFO 65 46 6 (VK11) 12 (VK11) KLZ 80/16** P KLZ 80/16** PFS KLZ 80/16** PFO 80 46 6 (VK11) 12 (VK11) KLZ 100/16** P KLZ 100/16** PFS KLZ 100/16** PFO 100 52 12 (F07VK14) 25 (F07VK14) KLZ 125/16** P KLZ 125/16** PFS KLZ 125/16** PFO 125 56 25 (F07VK14) 50 (VK14) KLZ 150/16** P KLZ 150/16** PFS KLZ 150/16** PFO 150 56 25 (F07VK14) 50 (VK14) KLZ 200/16** P KLZ 200/16** PFS KLZ 200/16** PFO 200 60 50 (VK14) 50 (VK14) KLZ 250/16** P KLZ 250/16** PFS KLZ 250/16** PFO 250 68 90 130 KLZ 300/16** P KLZ 300/16** PFS KLZ 300/16** PFO 300 78 90 (F12VK22) 130 (F12VK22) Mounted flange KLA 32/16** P 9) KLA 32/16** PFS 9) KLA 32/16** PFO 9) 32 32 6 (VK11) 6 (VK11) KLA 40/16** P 9) KLA 40/16** PFS 9) KLA 40/16** PFO 9) 40 32 6 (VK11) 6 (VK11) KLA 50/16** P KLA 50/16** PFS KLA 50/16** PFO 50 43 6 (VK11) 12 (VK11) KLA 65/16** P KLA 65/16** PFS KLA 65/16** PFO 65 46 6 (VK11) 12 (VK11) KLA 80/16** P KLA 80/16** PFS KLA 80/16** PFO 80 46 6 (VK11) 12 (VK11) KLA 100/16** P KLA 100/16** PFS KLA 100/16** PFO 100 52 12 (F07VK14) 25 (F07VK14) KLA 125/16** P KLA 125/16** PFS KLA 125/16** PFO 125 56 25 (F07VK14) 50 (VK14) KLA 150/16** P KLA 150/16** PFS KLA 150/16** PFO 150 56 25 (F07VK14) 50 (VK14) KLA 200/16** P 10) KLA 200/16** PFS 10) KLA 200/16** PFO 10) 200 60 50 (VK14) 50 (VK14) KLA 250/16** P 10) KLA 250/16** PFS 10) KLA 250/16** PFO 10) 250 68 90 130 KLA 300/16** P 10) KLA 300/16** PFS 10) KLA 300/16** PFO 10) 300 78 90 (F12VK22) 130 (F12VK22) * replacement actuators are found on page 310 **please enter the required material combination by means of the corresponding material codes 9) not available in material combination AAA 10) type KLA as of DN 200 with housing material GG 25 with flange connection PN 10 Butterfly valve Materials: See ordering example (material codes) Temperature range: See ordering example (material codes - sleeve) Medium pressure: Max. 16 bar (DN 25: max 10 bar) Media: Liquid and gaseous neutral media (depending on the material combination) Lengths: DIN 3202 T3 K1, ISO 5752-Series 20, NF EN 558-1-Series 20, BS 5155 Table 6 Column 4, API 609 Table 1 Rotary actuator Design: ATEX-compliant II 2GD c 85°C (Actuators with size 12 or greater: II 2GD c 110°C) Materials: Housing: Aluminium anodised, gear rack and piston: Aluminium, cover: Acetal resin, seal: NBR Temperature range: -20°C to max. +80°C Control pressure: 6 - 10 bar (lower pressures upon request) Optional: Manual emergency operation -HN F Order example: KLZ 32/16 ** ** ** P ** Designation for the options: Manual emergency operation . . -HN F Standard type Material code - housing: GG25 (standard, compressed air up to 4 bar) . . A GGG40 (higher pressures and temperatures) . . B Stainless steel (aggressive environment) . . . . . . . C Material code - washer: GGG40 polyamide coated (standard) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A Stainless steel (water, abrasive media, food) . . . . . . . . . . . . . . . . . . . . . . . . . B Aluminium bronze (sea water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C GG25 epoxy coated (water) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D Stainless steel halar coated (chemicals, pharmaceuticals) . . . . . . . . . . . . . . . . E Stainless steel highly polished (chemicals, pharmaceuticals, food) . . . . . . . . . . F Material code - sleeve: EPDM (-10°C to max. +110°C) . . . . . . . . . . . . . . . . . A NBR (+5°C to max. +85°C) . . . . . . . . . . . . . . . . . . . B FKM (+5°C to max. +180°C) . . . . . . . . . . . . . . . . . . C EPDM white (+8°C to max. +80°C) . . . . . . . . . . . . . . D Hypalon (+5°C to max. +90°C) . . . . . . . . . . . . . . . . . E Silicone (-10°C to max. +200°C) . . . . . . . . . . . . . . . . F NBR containing carboxyl (+5°C to max. +110°C) . . . . G PTFE/EPDM (+5°C to max. +110°C) . . . . . . . . . . . . . H PTFE/silicone (-40°C to max. +200°C) . . . . . . . . . . . . I for Na m ur co nn ectio n a n d thread fe m ale for Na m ur co nn ectio n a n d thread fe m ale type KLZ (intermediate flange) type KLA (mounted flange) For more flange sizes see page 362. Wiring diagram acc. to NAMUR, with female thread! TIP Warning: In case of high media temperatures, the actuator must be cooled! Order example: KLZ */20 ** P Designation for the options: PN 20 . . . . . . . . . . . . . -20 PN 25 . . . . . . . . . . . . . -25 F Standard type Type double acting Type spring closing Type spring opening Install. length Contact us for Technical data of material combinations Contact us for Butterfly valves for pressure levels PN 20/PN 25 APH Techniek BV - Wateringen - T +31 (0)174 219 200 - sales@aphtechniek.nl - www.aphtechniek.nl 317