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Low pressure gear pump KF2.5...630Handling Company
Nippon Mekuman Co., Ltd.Categories
Image | Part Number | Price (excluding tax) | Noise level p=5bar (dB (A) ) | Noise level p=25bar (dB (A) ) | Noise level p=15bar (dB (A) ) | Drive shaft end | Piping connections | Speed range nmin (1/min) | Speed range nmax (1/min) | Speed (1/min) | Viscosity Vmin | Viscosity Vmax | Theoretical displacement Vg (㎤/r) | Material plain bearing | Material Housing and cover | Material Shaft Seal | Material gear | Material O-ring | Maximum load Fradial (N) n=1,500 1/min | Maximum pressure Pmax (bar) | Recommended speed | Fixed type | Rotation direction | Nominal size (㎤/r) | Mounting position | Working pressure Pressure side Pn | Working pressure Pb (bar) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
KF2.5...630 |
Available upon quote |
≦65~78 |
≦67~80 |
≦66~78 |
ISO R 775 short cylindrical |
・KF2.5~25: Whitworth pipe thread, SAE flange |
200 |
3,600~2,000 |
・KF2.5~63:200~3,600 |
1.4~12mm2/s (depending on pressure and rotation speed) |
20,000mm2/s (depending on pressure and rotation speed) |
2.55~622.5 |
DU (multilayer friction bearing) *Please contact us for bearings that do not contain non-ferrous metals. |
・EN-GJL-250 (GG25) |
・Single radial lip type seal: NBR, FKM, PTFE, EPDM, low temperature FKM |
Steel 1.7139 |
NBR, FKM, PTFE, EPDM, low temperature FKM *Please contact us for other sealing materials. |
700~2,500 |
40~30 |
Pump speed must be selected to ensure complete pump filling. The condition is that the relative pressure at the pump inlet does not fall below 0.4 bar. |
Flange |
・Right or left |
2.5/4/5/6/8/10/12/16/20/25/32/40/50/63/80/100/112/125/150/180/200/250/315/400/500/ 630 |
・KF~R/L/B: Optional option without cooling function |
Max. 25 bar (higher pressure available on request) |
Twenty five |
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Reviews shown here are reviews of companies.