123-1/2"NPT-5-BRZ/BRZ/B5/220-300 psig, cryo

EUR 6,425
In stock
Article number
530-224-1401

The Model 1171 is an inexpensive, brass & bronze back pressure/relief regulator designed to handle small to mid capacity flow rates in general service. This unit is capable of controlling inlet pressure to a level between 5 and 200 psig (.34 and 13.8 Barg).

 
 
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More Information
Product Name 123-1/2"NPT-5-BRZ/BRZ/B5/220-300 psig, cryo
Country of Manufacture United States
Size [DN] DN15
Material body Cast Bronze ASTM B62 C83600
Spring Chamber Material Cast Bronze ASTM B62 C83600
Diaphragm Type Composition
Seat Soft Seat
Connection NPT
Size 1/4"-1/2" (DN8-DN15)
Material Cast stainless steel
Connection Female NPT, Flanged
Model 123
Type Back Pressure Regulator
Size [Inch] 1/2"
Seat material PTFE
Sealing TFE
Material disc Brass
Diaphragm Material Phosphor Bronze
Face to Face [mm] -
Max pressure 27.6 Bar
Pressure Class [Bar] -
Max Differential Pressure [Bar] 24.2
Max Temperature [°C] +66
Min Temperature [°C] -198
Leakage Class ANSI /FCI 70-2 Class VI
Trim no B5
O2 Cleaned Yes
Application Approved for air gases, vapours and cryogenic liquefied gases incl. LNG
Net Weight [kg] 9.1
Statistics code 84811019
Length [mm] 152
Height [mm] 277
Width [mm] 152
Applications Corrosive gases, Combustible gases, Inert gases

MODEL 123 REV C BACK PRESSURE REGULATOR,

PTFE GASKETS;

DN15 (1/2") LINE SIZE;

BRONZE BODY WITH BRONZE SPRING CHAMBER,

OPT-5: CRYOGENIC CONSTRUCTION,

OPT-55: CLEANED FOR OXYGEN SERVICE PER CASHCO SPECIFICATION S-1134;

B5 TRIM: BRASS WITH PTFE SEAT,

PHOSPHOR BRONZE DIAPHRAGM;

NPT END CONNECTIONS;

15,2-20,7 BARG (220-300 PSIG) STAINLESS STEEL RANGE SPRING

No typical applications has been added for this product.