Operating Conditions (Based on Neoprene Rubber Material)
| Operating Pressure | 32mm – 300mm 15kg/cm3 (228psi) | 350mm – 600mm 8kg/cm3 (114psi) |
| Burst Pressure | 32mm – 300mm Over 50kg/cm3 (711psi) | 350mm – 600mm Over 30kg/cm3 (427psi) |
| Negative Pressure | 750mm Hg | |
| Temperature Range | -20°C up to 100°C | |
| Working Fluids | Water, Hot Water, Sea Water, Compressed Air, Steam, Solvent, Acid, Weak Alkalies | |
Dimension and Allowance Tolerance / Movement
| Nominal Bore (Inner Dia.) Size | Length of Bellows (mm) | Transverse Movement +/- (mm) | Axial Elongation (mm) | Axial Compression (mm) | Angular Deflection | ||
| Inch | mm | Face to Face Distance (mm) | Total Acceptable Tolerance +/- (mm) | ||||
| 1-1/4″ | 32 | 95 | 3 | 5 | 5 | 10 | 15° |
| 1-1/2″ | 40 | 95 | 3 | 5 | 5 | 10 | 15° |
| 2″ | 50 | 115 | 3 | 10 | 10 | 10 | 15° |
| 2-1/2″ | 65 | 125 | 3 | 10 | 10 | 10 | 15° |
| 3″ | 80 | 150 | 3 | 10 | 10 | 15 | 15° |
| 4″ | 100 | 150 | 3 | 10 | 10 | 15 | 15° |
| 5″ | 125 | 150 | 3 | 10 | 10 | 15 | 15° |
| 6″ | 150 | 150 | 3 | 10 | 10 | 20 | 15° |
| 8″ | 200 | 150 | 3 | 10 | 10 | 20 | 15° |
| 10″ | 250 | 200 | 3 | 20 | 15 | 20 | 15° |
| 12″ | 300 | 205 | 3 | 20 | 15 | 20 | 15° |
| 14″ | 350 | 205 | 3 | 20 | 15 | 20 | 15° |
| 16″ | 400 | 210 | 3 | 20 | 15 | 25 | 15° |
| 18″ | 450 | 210 | 3 | 20 | 15 | 25 | 15° |
| 20″ | 500 | 205 | 3 | 20 | 15 | 25 | 15° |
| 24″ | 600 | 255 | 3 | 25 | 20 | 25 | 15° |
* Although the dimensional allowance for installation is as given in the table above, when installing this connector for suction purpose do not allow for its elongation.
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