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Dampeners for High Viscosity and Slurry

 

PumpGuard

Typical volumes for MEDIUM raised face flange flow through flex tube type Pulsation Damper
constructed to work for extreme viscosity fluid damping , on flow of slurries sludges, also containing large solids. These dampener installations can cover objects that are sharp and may lacerate the dampner "flextube" , for which the tube is surrounded by "PermaCushion foam" in place of a gas pre-fill.
Type / Ordering Nominal Volume ANSI B16.5 to pump and to system Length without pipes Diameter Weight Seal Bead OD Neck OD Lump OD Tube Vtr OD Tube Length Section Area Cm2 Nat, EP, N, or V
(Liters) (mm) (mm) (kg) (mm) (mm) (mm) (mm) (mm)
Pug 8.0 RF 30 2.5" 150# 1168 218 84 120 mm 100 mm 203 mm 148 mm 1223 mm 324 ?/
Pug 4.0 RF(short) 15 ' ' 705 ' ' ' ' ' ' ' ' ' ' 758 ' '
Pug 10 RF 38 3" 150# 18 1562 101 120 100 215 185 1388 363 ?/
Pug 5 RF(short) 19 ' ' 1039 ' ' ' ' ' ' ' ' 865 ' '
Pug 15 RF 57 4.0" 150# 2029 272 177 164 mm 140 mm 288 mm 225 mm 1621 mm 415 ?/
Pug 7.5 RF(short) 28 ' ' 1409 ' ' ' ' ' ' ' ' ' ' 1001 ' '
Pug 19 RF 72 5.0" 150# 1546 272 214 164 mm 140 mm 309 mm 225 mm 1372 mm 750 ?/
Pug 9.5 RF(short) 36 ' ' 1146 ' ' ' ' ' ' ' ' ' ' 892 ' '

PumpGuard

Typical volumes for LARGER raised face flange flow through flex tube type Pulsation Dampener
made for working in dense plug flow dampning , on transfer of stiff slurry & sludge, that also have large chunks solids. Such dampening installations will include sharp and abrasive pieces that can slash the dampers "flextube" , so the flexing tube is encased in our "PermaCushion foam" in stead of a nitrogen cushion.
Type / Ordering Nominal Volume ANSI B16.5 to pump and to system Length without pipes Diameter Weight Seal Bead OD Neck OD Lump OD Tube Vtr OD Tube Length Section Area Cm2 Nat, EP, N, or V
(Liters) (mm) (mm) (kg) (mm) (mm) (mm) (mm) (mm)
Pug 26 RF 100 6.0" 150# 1866 355 /14” 264 239 mm 216 mm 325 mm 270 mm 1696 mm 830 ?/
Pug 13 RF(short) 50 ' ' 1264 ' ' ' ' ' ' ' ' ' ' 1094 ' '
Pug 30 RF 115 8.0" 150# 2100 406 /16” 477 274 mm 249 mm 340 mm 315 mm 1800 mm 920 ?/
Pug 15 RF(short) 57 ' ' 1480 ' ' ' ' ' ' ' ' ' ' 1181 ' '
Pug 42 RF 160 10.0" 150# 2000 508 /20” 555 274 mm 249 mm 450 mm 400 mm 1770 mm 1590 ?/
Pug 21 RF(short) 80 ' ' 1497 ' ' ' ' ' ' ' ' ' ' 1087 ' '
Pug 60 RF 230 12.0" 150# 2310 559 /22” 905 342 mm 318 mm 500 mm 450 mm 2010 mm 1963 ?/
Pug 30 RF(short) 115 ' ' 1725 ' ' ' ' ' ' ' ' ' ' 1425 ' '
PLEASE GO TO "Extra Large ring bolt on raised face flange" for larger and 300# class flange connections