Features & Benefits


  • Maximum stroke/diameter ratio.
  • Broad range of fabrics and elastomers.
  • Differential pressure capability limited in long-stroke applications.
  • Pressure applied from one direction only.
  • Must be formed into convoluted shape during assembly.


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Features & Benefits

Specifications


Single Coated Rolling, Flat Flange Diaphragms


Cylinder Bore Range0.25-0.991.00-2.502.51-4.004.01-8.00over 8.00

Sidewall Thickness

0.013/0.017

(0.330/0.432)

0.014/0.020

(0.356/0.508)

0.020/0.028

(0.508/0.711)

0.030/0.040

(0.762/1.016)

0.038/0.052

(0.965/1.321)

Head/Flange Thickness

0.015/0.025

(0.381/0.635)

0.015/0.025

(0.381/0.635)

0.025/0.035

(0.635/0.889)

0.030/0.040

(0.762/1.016)

0.035/0.055

(0.889/1.397)

Piston Radius

0.094

(2.388)

0.125

(3.175)

0.156

(3.962)

0.250

(6.350)

0.250

(6.350)

Flange Radius

0.031

(0.787)

0.062

(1.575)

0.094

(2.388)

0.125

(3.175)

0.125

(3.175)

Convolution Width

0.085

(2.159)

0.094

(2.388)

0.156

(3.962)

0.250

(6.350)

0.250

(6.350)

Bead Height

0.091/0.097

(2.311/2.464)

0.131/0.139

(3.327/3.531)

0.195/0.205

(4.953/5.207)

0.263/0.277

(6.680/7.036)

0.263/0.277

(6.680/7.036)

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