PulseGuard Pulsation Dampers
PulseGuard: Guarding Against Pulsation
Pump Pulsation Dampers
Fluid Flow Control Animations

Flow Through Flex Tube Pulsation Dampers with Raised Face Flange

Small RF Flow Through Flex Tube Type Pulsation Damper Sizes HOME


Pulsation Dampers - Flow Through Flex Tube


PumpGuard
Liter sizes of Tubular Dampeners with Triclamp connections, sizes
used for Drug and Food peristaltic pumps.  Also small hose pumps with 150# flange faces.
These PulseGuard clearflow straight line dampenrs provide smooth flow for fluids containing
grain, hard particles, and paste. The damping tube can expand as well as contract, unlike
membranes reinforced with tire cord.

NominalVolume

Length &Connections

Diameter

Weight

Seal Bead OD

Neck OD

Lump OD

Tube Ctr OD

Tube Length

Section
Area
Cm2
         

FDA-N, FDA-E, FDA-V


FOOD / DRUG

(Liters)

(mm)

(mm)

(kg)

(mm)

(mm)

(mm)

(mm)

(mm)


 

1.9

366mm long
20mm x 20mm Tube

143
(5" pipe)     

21.9

75 mm

58mm

115mm

100mm

150 mm

103

?/












3.8

416  long
25  x  25 Tube

143
(5" pipe)

23.6

75 mm

58mm

115mm

100mm

200 mm

103

?/












5.7

457
32 x 32 Tube

143
(5" pipe)

25.2

75 mm

58mm

115mm

100mm

250mm

103

?/












7.6

616
38  x  38 Tube

143
(5" pipe)

26.8

75 mm

58mm

115mm

100mm

300 mm

103

?/


Flanged INDUSTRIAL

(Liters)

(mm)

(mm)

(kg)

(mm)

(mm)

(mm)

(mm)

(mm)


 

9.5

667
1.5" 150 #  x 1.5" 150#

143
(5" pipe)

28.4

75 mm

58mm

115mm

100mm

350 mm

103

?/












17

1426
2" 150#

168
(6" pipe)

68

75mm

58 mm

154 mm

116 mm

1174 mm

186

?/

8.5

991

    '  '

48

    '  '

    '  '

    '  '

    '  '

717

186













 

PumpGuard Medium Range,  DN 75 through DN 150 PN 10 Raise Face Flange ends "through flow"
dampeners for hose pumps, provide back-flow for hose compression lift off, whilst continuing the forward flow, so producing smooth systems. 
The un- interrupted route through this
PUMPGUARD slurry dampener design from PulseGuard co. increases pump hose
life, whist stabilizing pipes, and making pumpage rate stable and readable.

Type /Ordering

Nominal
Volume

ANSI B16.5 to pump and to system

Length Flangeto Flange

Diameter

Weight

Seal Bead OD

Neck OD

Lump OD

Tube Ctr OD

Tube Length

Section
Area  Cm2       

Nat, EP, N, or V

 

(Liters)

(Flange)

(mm)

(mm)

(Kg)

(mm)

(mm)

(mm)

(mm)

(mm)


 

Pug 8.0 RF

30

3.0" 150#

1422

218

84

120 mm

100 mm

203 mm

148 mm

1223 mm

324

?/

Pug 4.0 
RF(short)

15      

  '  '

938

  '  '

55

   '  '

    '  '

    '  '

    '  '

758


   '  '














Pg 10
RF

38

4" 150#

1562

273
(10"pipe) 

99

 120

 100

 215

185

 1388

363

?/

Pug 5     RF(short)

19

    '  '

1041

273         
(10"pipe)

66

    '  '

    '  '

    '  '

    '  '

  865


   '  '














Pug 15 RF

57

6.0" 150#

2029

324        (12" pipe)

177

164 mm

140 mm

288 mm

225 mm

1621 mm

415

?/

Pug 7.5  RF(short)

        28.5 

    '  '

1410  

    '  '

115

    '  '

    '  '

    '  '

    '  '

1001


   '  '














Pug 19 RF

72

6.0" 150#

2408

324            (12" pipe) 

214

164 mm

140 mm

309 mm

225 mm

2000 mm

415

?/

Pug 9.5  RF(short)

        36

    '  '

1651 

    '  '

140

    '  '

    '  '

    '  '

    '  '

1250


   '  '














 

PumpGuard
LARGE METRIC PulseGuard hose type dampers 
for mine tailings, concrete, grout and effluent sludges, and suspended solids up to 20 bar / 290 bar. 
Higher rated are to order. Standard wetted parts materials are 316L stainless with EPDM, Natural Rubber, and Buna N "Flex-Tubes".

Type / Ordering

Nominal
Volume

ANSI B16.5  Flange Face

Length Flange  face to face

Diameter

Weight

Seal Bead OD

Neck OD

Lump OD

Tube Ctr OD

Tube Length

Section
Area  Cm2     

Nat, EP, N, or V

 

(Liters)

 

(mm)

(mm)

(Kg)

(mm)

(mm)

(mm)

(mm)

(mm)


 

Pug 26 RF

78

6.0" 150#

1867

356

(14”pipe)

266

239 mm

216 mm

325 mm

270 mm

1696 mm

830

?/

Pug 13   RF(short)

         39

    '  '

1266

    '  '

171

    '  '

    '  '

    '  '

    '  '

1094


   '  '














Pug 30 RF

114

8.0" 150#

2100

406

(16”pipe)

477

274 mm

249 mm

340 mm

315 mm

1800 mm

920

?/

Pug 15  RF(short)

        57

    '  '

1480

    '  '

309

    '  '

    '  '

    '  '

    '  '

1181


   '  '














Pug 42 RF

160

10.0" 150#

2000

508 

(20” pipe)

550

274 mm

249 mm

450 mm

400 mm

1770 mm

1590

?/

Pug 21  RF(short)

        80

    '  '

1500   

    '  '

357

    '  '

    '  '

    '  '

    '  '

1087


   '  '














Pug 60 RF

228

12.0" 150#

2286

559

(22”pipe)

905

342 mm

318 mm

500 mm

450 mm

2010 mm

1963

?/

Pug 30  RF(short)

        114

    '  '

1727

    '  '

625

    '  '

    '  '

    '  '

    '  '

1425


   '  '















PumpGuard

EXTRA LARGE FLANGE connection , 700 psi rated ansi 300#
Because of the high moments from large pipes, the 250mm / 10 inch  thru 400mm / 16" 
pipeline flex hose dampeners from PulseGuard co. have a different construction to the 
smaller sized for recip. slurry pumps and hose pumps. Note the external bolt rings.
These extra large sizes are not ex-stock items. For single connection dampers 
above 6" 150mm connection, please go to our associate ShockGuard Ltd.

Type / Ordering

Nominal
Volume

ANSI B16.5 to pump and to system

Length without Flange face to flange face

Diameter

Weight

Seal Bead OD

Neck OD

Lump OD

Tube Ctr OD

Tube Length

Section
Area  Cm2     

Nat, EP, N, or V

 

(Liters)

 

(mm)

(mm)

(Kg)

(mm)

(mm)

(mm)

(mm)

(mm)


 

Pug 26 RF

100

10" 300#

2065

355             (14' ' pipe)

400

239 mm

216 mm

325 mm

270 mm

1696 mm

830

?/

Pug 13   RF(short)

         50

   '  '

1464

    '  '

310

    '  '

    '  '

    '  '

    '  '

1094


   '  '














Pug 39 RF

148

12" 300#

1981

457        (18' 'pipe)

530

274 mm

249 mm

406 mm

360 mm

1583 mm

1385

?/

Pug 19  RF(short)

        74

    '  '

1441

    '  '

412

    '  '

    '   '

    '  '

    '  '

1042


   '  '














Pug 52 RF

198

14" 300#

 2092

508       (20' 'pipe)

700

342 mm

318 mm

450 mm

390 mm

1781 mm

1642

?/

Pug 26  RF(short)

        99

    '  '

  1483

    '  '

511

    '  '

    '  '

    '  '

    '  '

1033


   '  '














Pug 66 RF

250

16.0" 300#

2174

559            ( 22' 'pipe)

850

342 mm

318 mm

450 mm

390 mm

1774 mm

1963

?/

Pug 33  RF(short)

        125

    '  '

1533

   '  '

623

    '  '

    '  '

    '  '

    '  '

1137


   '  '

           

 

 



 Pulsation Damper Distributors
Low Pressure PTFE Membrane Types High Pressure PTFE Diaphragm Dampers Bladder Accumulators / Pulsation Dampeners Elastomer Bladder Dampers / PipeHugger Low Pressure Elastomer Bladder Damper / PipeHugger High Pressure Flow Through Flexible Tubes / PumpGuard
PulseGuard
PulseGuard Pulsation Dampers
International: --44 (0) 161-480-9625
UK Free Phone: 08080 LO-PRICE (56-77423)
Email: PG.Stabilizers.Sales.UK@Gmail.com
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