586 | Pressure Retaining Valves

Product info
GF Valve's Type [ 586 ] Pressure Retaining Valves
Base Model
PRV | Pressure Control Valves
586 | Pressure Retaining Valve
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Type 586 Pressure Retaining Valve

The Type 586 delivers several unique features and benefits to the customer. The innovative threaded bonnet design eliminates the need for metallic body bolts and therefore, the risk of corrosion or need for retorquing. By converting the wetted pressure control mechanism into a self-contained cartridge, the Georg Fischer engineering team created the most flexible PRV on the market . This design feature simplifies maintenance and allows for a valve to utilized as either a pressure reducing or retaining valve.

Features & Benefits
Optional Features
  • Gauge: SS304, Brass
  • Gauge Guard: PVDF/EPDM, PVDF/FPM
  • End Connection: Alternatives available upon request
  • Set Pressure Range: 4-44psi
  • Cleaned: Silicone free/oil free
  • High Purity: PVDF
Additional Notes
  • Size: ⅜”–2”
  • Material: PVC, CPVC, PROGEF® Standard PP, SYGEF® Standard PVDF
  • Bonnet: Glass-filled PP
  • Diaphragm: PTFE/EPDM
  • Seals: EPDM, FPM, PTFE
  • End Connection: Solvent cement socket, threaded, flanged, fusion spigot, fusion socket
  • Mounting: Stainless steel threaded inserts
  • Set Pressure Range: 7-150psi
  • Hysteresis: Approx. 1.5–5.8 psi
  • Standard Pack Quantity: 1 valve
Key Certifications
  • FDA CFR 21 177.1520: PP and PVDF
  • FDA CFR 21 177.2600: EPDM and FPM
  • FDA CFR 21 177.1550: PTFE
  • USP 25 Class VI (physiological non-toxic): PP and PVDF
  • ABS: All materials
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