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34FPMD

45° Angle-seat body (FPMD) and 90° square-body  (SQMD) valves are regulating elements equipped complete with multi-spring diaphragm actuator 

34FPMD


ATEX II2GD c IIC X

 
  • Stainless-steel body in AISI316 (1.4408)
  • Multi-spring actuator in stainless-steel AISI316 (205 and 275mm) or carbon steel with epoxy coating (360mm)
  • Normally-closed and normally-open function
  • Seal in loaded PTFE
  • Self-adjustable packing in PTFE and FPM
  • Guided shaft for a constant axial movement
  • Connections: DIN / ANSI flanges - BSPP – NPT – BW – SW
34FPMD Standard normally close functioning

34FPMD schema funzionamento Hofmann

35SQMD Standard normally close functioning

Image

VALVOLE Hofmann by BONINO Engineering srl  
Via Muzzano 31 - 13897 Occhieppo Inf. (BI) Italy
Phone +39 015 2593403  |  Fax +39 015 2593844 |  info@valvolehofmann.com
P.IVA e C.F. IT01640370027