Products > Compensators

Model HPFF3

hpff2-hpff3-bg

For copper systems, 3” compression

This expansion joint is designed for axial movement only. Pipe must be properly guided and anchored per the recommendations of the Expansion Joint Manufacturers Association.

pic_hpff

CAUTION: Silver Brazing used in construction. Do not exceed 1000° F during installation.

Design Data:Temp. 400° F Press. 150 PSI • Test Press. 225 PSI • 3″ Compression • 1/2″ Expansion

HPFF3 - Copper Body, 304 Stainless Steel Bellows

PART NO. Pipe Size Pressure / Temp Compression Extension Effective Area
(in2)
Spring Rate
(lbs/in)
Weight 3D Drawing Submittal
HPFF30075 .75″ 150 PSIG at 400 deg F. 3″ 0.5″ 1.1 58 1 Revit/CAD Submittal
HPFF30100 1″ 150 PSIG at 400 deg F. 3″ 0.5″ 1.7 63 1.5 Revit/CAD
HPFF30125 1.25″ 150 PSIG at 400 deg F. 3″ 0.5″ 2.4 54 2 Revit/CAD
HPFF30150 1.5″ 150 PSIG at 400 deg F. 3″ 0.5″ 3.2 52 3 Revit/CAD
HPFF30200 2″ 150 PSIG at 400 deg F. 3″ 0.5″ 5.1 118 4 Revit/CAD
HPFF30250 2.5″ 150 PSIG at 400 deg F. 3″ 0.5″ 7.6 110 5 Revit/CAD
HPFF30300 3″ 150 PSIG at 400 deg F. 3″ 0.5″ 10.6 175 6 Revit/CAD
HPFF30400 4″ 150 PSIG at 400 deg F. 3″ 0.5″ 17.9 241 12 Revit/CAD