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FKOF/RM LUG ANSI - Butterfly valve DN 40:400

Gearbox operated butterfly valve, version Lug ANSI.

The FK is a butterfly valve for shutting off or regulating flow, with structural characteristics that make it ideal for industrial applications requiring high performance and longterm reliability. This valve is also equipped with the customisable Labelling System.

Main features:

  • Ergonomic handle in HIPVC equipped with locking and unlocking device, release, quick operation and graduated adjustment in 10 intermediate positions (DN 40÷200). The operating range, starting from the first few degrees of valve opening, also guarantees extremely low pressure drops
  • Customisable Labelling System: integrated module in the handle, made of a transparent protection plug and a customisable tag holder using the LSE set (available as an accessory). The customisation lets you identify the valve on the system according to specific needs
  • STAINLESS steel square section stem completely isolated from the fluid complying with standard ISO 5211:
    • DN 40÷65: 11 mm
    • DN 80÷100: 14 mm
    • DN 125÷150: 17 mm
    • DN 200: 22 mm
    • DN 250÷400: 27 mm
  • Body in polypropylene based compound reinforced with fibreglass (PP-GR) resistant to UV rays and characterised by high mechanical strength
  • Drilling pattern using oval slots that allow coupling to flanges according to numerous international standards. The special self-centring inserts in ABS supplied for DN 40÷200 guarantee the correct axial alignment of the valve during installation. For DN 250÷400 valves, the drilling pattern for the selfcentring system is of the traditional type according to DIN and ANSI standards
  • Interchangeable liner with the dual function of forming a hydraulic seal and isolating the body from the fluid
Go back Data sheet
Valvola a farfalla FKOF/RM Lug ANSI DN 80:200 in PVDF
FKOF/RM LUG ANSI - Butterfly valve DN 40:400
Valvola a farfalla FKOF/RM Lug ANSI DN 80:200 in PVDF
FKOF/RM LUG ANSI - Butterfly valve DN 40:400
Reference d DN PN øA B2 B[5:5] B[5:6] f G G[5:1] G[5:2] G[5:3] H U Z g
FKOALFRM212F 2” 1/2 65 10 139,7 80 174 146 5/8” 48 135 39 125 165 4 46 2900
FKOALFRM300F 3” 80 10 152,4 93 188 160 5/8” 48 135 39 125 185 12 49 3750
FKOALFRM400F 4” 100 10 190,5 107 202 174 5/8” 48 135 39 125 211 8 56 4100
FKOALFRM500F 5” 125 10 215,9 120 222 194 3/4” 48 144 39 200 240 8 64 6250
FKOALFRM600F 6” 150 10 241,3 134 235 207 3/4” 48 144 39 200 268 8 70 7050
FKOALFRM800F 8” 200 10 298,4 161 287 256 3/4” 65 204 60 200 323 8 71 11200
FKOALFRM810F 10” 250 6 362 210 317 281 7/8” 88 236 76 250 405 12 114 24400
FKOALFRM812F 12” 300 6 431,8 245 374 338 7/8” 88 236 76 250 475 12 114 32450

Note: EPDM, NBR (d 2” 1/2 - 8”) primary liner available
  • Interchangeable Disk in PVDF with through shaft, available in different thermoplastic materials: PVC-U, PP-H, PVC-C, ABS
  • Overall dimensions of the valve in accordance with standard ISO 5752 (DN 40÷200 Medium Series 25, DN 250÷ 300 Long Series 16) and DIN 3202 K2 and ISO 5752 (DN 65÷200 K2, DN 250÷300 K3)
  • Can also be installed as an end line valve, bottom discharge valve or tank dump valve
  • Special Lug version PN 10 fully drilled according to DIN 2501 or ANSI B16.5 cl.150 with molded-in AISI 316 stainless steel threaded inserts
  • Possibility of installing a manual reducer or pneumatic and/or electric actuators by applying an ISO standard drilling PP-GR flanges. DN 40 ÷ 200 valve equipped with plate with rack in PP-GR. For actuated versions with flange drilled according to ISO 5211 F05, F07, F10. DN 250÷300 valve, fitted with one-piece top flange in high mechanical strength PP-GR with mounting flange for internal components drilled according to standard ISO 5211 F10 (excluding DN 350÷400), F12, F14
  • Possibility to have handle with integrated LSQT limit micro switch, even as a retrofit in existing installations

Videos

FK Butterfly Valve DN 40÷400 - EN

Downloads

FK DN 40:400 PVDF Technical Catalogue
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FK DN 40:400 PVDF Technical Catalogue