Safety Valve Durgo SV55 (4155) DN25 Set pressure 10.0 bar (1.00 MPa)

Durgo Safety Valve, or Pressure Relief Valve, type SV55 (4155) 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 dezincification resistant brass with seal material of fluorinated rubber (FPM/FKM) or EPDM. Durgo Safety Valves are Class 4 categorized and CE labelled in accordance with the Pressure Equipment Directive (PED 2014/68/EU).
  • Model SV55 (4155)
  • Article Number SV-55-G25/G32-1000
  • RSK No 5002779
  • GTIN-13 7392948510035
  • Connection G25 / G32
  • Connection type Threaded external/external (ISO-G)
  • Set Pressure 10.0 bar(g)
  • Temperature range -30°C to +125°C
  • Type Progressive, soft sealing
  • Material Brass / FKM seal
  • Function Pressure relief valve
  • Approval / standard Approved PED 2014/68/EU Class 4
  • Operation and Care Manual OCM-SV-55-FKM_EN-2020-r1
  • Declaration of Conformity DoC-SV-55-FKM_EN-2020-r1
  • Product brochure Brochure SV Eng
  • Height 192 mm
  • Net weight 1.5 kg
  • Drawing (External dimensions) SV55 DN25_32 Dimension drawing
  • Customs Stat No 81814090
  • REACH - info ENG The valve is made of brass with more than 0.1% by weight of lead; CAS No. 7439-92-1 a substance listed on the EC Candidate List of Substances of Very High Concern, SVHC
  • REACH - dok ENG REACH info Durgo 2020-06-15_1 EN