The Metraflex Company Corporate
2323 W. Hubbard St.
Chicago, IL 60612
Phone: 1-312-738-3800 • Fax: 1-312-738-0415
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Unit of Measure

Specifications

Nom Size

4 in

Convolutions

3

OAL

30.750 in

Equivalent Pipe Length

2799.00 in

Axial Movement

1.125 + 1.125 in

Thrust Area

29 in²

Effective Area

29 in²

Weight

135.00 lb

Max Working Temp

500 ºF

Max Working Pressure

300 psig

Max Test Pressure

450 psig

Stiffness Axial

933 lb·in

Spring Constant

2800 lb·in

Bellows Material

Hydroformed 304 SS

Ring Material

Cast Iron

Flange Material

ANSI B16.5 Carbon Steel