Non-return valves DN08-50 RT25

The RT25 disc check valve, made entirely of stainless steel, has a compact design and is especially suitable for use with steam and condensate. Threaded connections DIN or ANSI wafer type.

  • Low pressure drop
  • Simple and compact design
  • Dimensions according to DIN 3202 part 3-K4
  • Soft seat in EPDM, NBR, Viton or PTFE
  • Inconel springs

  • Saturated steam, water and other gases compatible with the construction. 

  • RT25 - stainless steel. 

  • 1/4" a 2". 

  • ISO 7 Rp or NPT female threads. 

  • Horizontal or vertical installation. 
  • See IMI - Installation and maintenance instructions.