ASME Sect VIII Safety Relief Valve – 500 Series

Description

500 Series
ASME SECTION VIII SAFETY RELIEF VALVE

DESCRIPTION
ASME Section VIII capacity certified safety relief valve for overpressure protection of steam, air/gas and liquid systems, pressure vessels, piping and similar equipment

FEATURES
• ASME Section VIII Certified Capacities
• 5 – 1200 psig Set Pressures @ 800° F max*
• 1/2” – 2” Inlet Connections
• Bronze, Carbon or Stainless Steel Construction
• Lapped Metal Seats; O-ring and PCTFE Seats Optional
• Screwed Cap or Packed Lift Lever Configuration
• Made in the USA

APPROVALS
• ASME Section VIII Div 1 Pressure Vessels for
Steam, Air/Gas and Liquids
• CRN 0G8547.5C
• Directive 2011/65/CE (RoHS) Compliant (530-540)
• Pressure Equipment Directive 2014/68/EU (PED)
• Oxygen Cleaning to CGA 4.1 (Optional)
*Set pressures and temperatures vary by model.
Refer to catalog for sizing and selection information

STANDARD MATERIALS LIST

BODY:
ASTM B584 Bronze
ASTM A216 Carbon Steel
ASTM A351 Stainless Steel

NOZZLE:
ASTM B16 Brass
ASTM A479 Stainless Steel

SPRING:
Stainless Steel

SEAT:
Stainless Steel