Model: 42-25

Steam Trap

Properties:

Flange Thickness
0.562 inches
Flange Outside Diameter
4.000 inches
Body Design
Straight pattern
Material And Location
Steel body
Material And Location
Steel, corrosion resisting working parts
Design Type
Continuous flow
Flange Bolt Hole Diameter
0.562 inches
Flange Bolt Hole Quantity
4
Maximum Steam Working Pressure
300.0 pounds per square inch
Strainer
Included
Rated Capacity At Maximum Working Pressure
Not rated
Inlet/outlet Connection Similarity
Identical
Inlet/outlet Connection Pipe Size
0.500 inches
Inlet/outlet Connection Type
Flanged
Flange Facing Type
Plain
Flange Bolt Circle Diameter
2.875 inches
Inlet/outlet Connection Thread Provision
Unthreaded
Inlet Location In Relation To Installed Position
Bottom end
Outlet Location In Relation To Installed Position
Bottom end
Gage Glass
Not included
Nondefinitive Specification/std Data
2, series type
NSN
4730-00-474-2799
Part Number
42-25
Description
Trap,steam
CAGE

A device for allowing the passage of condensate, or of air and condensate, and for preventing the passage of steam.

Part 42-25 NSN 4730-00-474-2799

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
04853
FIIG:
T359-B
Concept No.:
App. Key:
BA
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
130430
UFC:
65960
LTL:
85.0
LCL:
85.0
WCC:
736
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 8402900090
  • SITC: 71191
  • End Use: Industrial machines, other
  • NAICS: 332410
  • USDA: 1

Freight Class: Parts for steam or other vapor generating boilers and super-heated water boilers, except heat exchangers

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