Overflow Valve Durgo SV66 (4166) DN25 Opening pressure 0.5-22.0 bar (0.05-2.2 MPa)

Durgo Overflow Valve type SV66 (4166) operates progressively and can be used in pressurised systems with cold and hot water, air, oils and other media. The valve housing, nipple and cone are in non-corrosive stainless steel with seal material of fluorinated rubber (FPM/FKM) or EPDM. Durgo Overflow Valves SV66 are available with various opening pressure ranges within the interval 0.5 – 22.0 bar.
  • Model SV66 (4166)
  • Article Number SV-66-G25/G32-xx-xx
  • Connection G25 / G32
  • Connection type Threaded external/external (ISO-G)
  • Opening pressure 0.5-22.0 bar
  • Set Pressure Optional within interval
  • Temperature range -30°C to +200°C (water +125°C)
  • Type Progressive, soft sealing
  • Material Stainless steel / FKM seal
  • Function Overflow/bypass valve
  • Approval / standard Art. 4.3 acc. to PED 2014/68/EU
  • Operation and Care Manual DoS 4166 FKM_EN 2016 r1
  • Product brochure Brochure SV Eng
  • Height 195 mm
  • Net weight 1.8 kg
  • Customs Stat No 84814010