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Apollo Cast Iron Safety Relief Valve



DESCRIPTION
ASME Section I & VIII air and steam capacity certified safety
valve for overpressure protection of steam power boilers,
deaerators, accumulators, pressure reducing stations and
pressure piping systems.

FEATURES
ˆ ASME Section I & VIII Certified Capacities
ˆ 5 - 250 psig Set Pressures @ 450F max
ˆ 1-1/2” - 6” Class 250 Flanged Inlet Connections
ˆ 2” - 3” FNPT Inlet Connections Available
ˆ Stainless Steel Wetted Trim Standard
ˆ Optically Flat Lapped Metal Seats
ˆ Directive 97/23/EC (PED) Compliance Option
ˆ MADE IN THE USA

MATERIALS
Body: ASTM A126-B Cast Iron
Nozzle/Disc: ASTM A479 Stainless Steel
Spring: Stainless Steel or Plated Steel

 

Data Sheet 


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