Technical Data
WARNING
Be sure that all fluids and solvents used are chemically compatible with the Wetted Parts listed below. Always read the manufacturer’s literature before using fluid or solvent in this pump.
Category | Data |
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Maximum fluid working pressure | 28.3 MPa, 283 bar (4100 psi) |
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Maximum air input pressure | 0.7 MPa, 7 bar (100 psi) |
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Ratio | 41:1 |
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Pump cycles per 3.8 liters | 26 |
(1 gallon) |
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Fluid flow at 60 cycles per minute | 8.7 liters/min (2.3 gpm) |
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Air motor piston effective area | 248 cm@ (38 in.@) |
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Stroke length | 120 mm (4.75 in.) |
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Displacement pump effective | 6 cm@ (0.93 in.@) |
area |
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Maximum operating temperature | 82_C (180_F) |
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Air inlet size | 3/4 npsm(f) |
Fluid inlet size | |
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Fluid outlet size | 3/4 npt(f) |
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Pump weight | approx. 39 kg (86 lb) |
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Displacement pump weight | approx. 13 kg (29 lb) |
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Wetted parts | 304, 440 and |
| Leather |
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Teflonr is a registered trademark of the DuPont Co.
Sound Pressure Levels (dBa) (measured at 1 meter from unit)
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| Input Air Pressures at 15 cycles per minute |
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| 0.28 MPa, 2.8 bar | 0.48 MPa, 4.8 bar | 0.63 MPa, 6.3 bar | 0.7 MPa, 7 bar |
Air Motor | (40 psi) | (70 psi) | (90 psi) | (100 psi) |
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Bulldog | 82.4 dB(A) | 87.3 dB(A) | 88.5 dB(A) | 90.0 dB(A) |
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Reduced Icing Quiet Bulldog | 81.5 dB(A) | 83.6 dB(A) | 85.6 dB(A) | 85.8 dB(A) |
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Sound Power Levels (dBa)
(tested in accordance with ISO 9614–2)
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| Input Air Pressures at 15 cycles per minute |
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| 0.28 MPa, 2.8 bar | 0.48 MPa, 4.8 bar | 0.63 MPa, 6.3 bar | 0.7 MPa, 7 bar |
Air Motor | (40 psi) | (70 psi) | (90 psi) | (100 psi) |
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Bulldog | 91.6 dB(A) | 95.9 dB(A) | 97.4 dB(A) | 98.1 dB(A) |
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Reduced Icing Quiet Bulldog | 90.2 dB(A) | 93.5 dB(A) | 94.9 dB(A) | 93.3 dB(A) |
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