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Miniature Gear Pump
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Miniature Water Pump
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Mini Circulation Pump
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Mini Water Cooling Pump
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Mini Booster Pump
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Mini Transfer Pump
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Magnetic Drive Gear Pump
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Micro High Pressure Pump
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Water Sampling Pump
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Lubrication Gear Pump
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Hydrogen Gas Pump
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Low Flow Gear Pump
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Steam Generator Feed Pump
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Coating Pump
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Freon Pump
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Dialysis Pump
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Fire Pump
SS316 Fire Pump High Temperature / Pressure Wear Resistance NP Pump
Place of Origin | CHINA |
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Brand Name | Suofu |
Certification | EU CE certification, ISO certification and ROHS certification,REACH certification |
Model Number | NP900 |
Minimum Order Quantity | 1 |
Price | Please contact with manufactures |
Packaging Details | Please contact with manufactures |
Delivery Time | Please contact with manufactures |
Supply Ability | Please contact with manufactures |
Product Name | Fire Pump | Body Materials | SS316/ /Aluminum Alloy |
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Wear Plate | Ceramic (option*) | Gear& Bearing | One-step Injection Moulded , Andspecial Filled PEEK /ceramics |
Shaft | High-precision Zirconia Ceramic | Magnet Drive | Rare-earth Magnet Covered By PPS Plastic |
O-ring Seal | Viton/EPDM/PTFE/FVMQ/In/PT+SS316/CR | Usage | Water,Perfluorohexanone |
High Light | SS316 Fire Pump,Wear Resistance Magnetic Gear Pumps,High Temperature Resistance NP Pump |
NP micro magnetic drive gear pumps use the magnetic field to drive the rotation of gears.The pumps are sealed only with O-rings, and eliminate the risk of dynamic seal failure.Gears (formed through one-step injection moulding) and bearings made of specially filled PEEK materials, high-precision industrial ceramic shafts, and patented gear tooth profile design, all these components ensure the outstanding life expectancy and wear-resistance of our products.
Advantages of NP pump: High temperature resistance,High pressure resistance,Wear resistance,Erosion proof,Low operational noise,Self-priming capability,Long life expectancy,Dry-running for long time,Non-pulse and stable outlet
Nominal displacement | 9mL/rev |
Inlet-outlet differential pressure | 40 bar (transport pure water) |
Liquid temperature | -120°C to 150°C |
Life expectancy | longer than 20000 hours in liquids without impurities;100-hour continuous dry running |
Inlet vacuum | -0.85 Bar (depends on rotational speed) |
Electric motor | brushed DC/brushless DC/canned magnet brushless DC/ordinary AC/variable frequency AC |
Operation noise at the speed of 2000 rpm | spur gear pump<55dB / helical gear pump<45dB |
Rotational speed | 100 ~ 4000 rpm |
Thread for connectors | standard type is NPT NPT 1/4’’,1/8’’,NPT 3/8’’ & NPT 3/4” and we offer other options |
recommended inlet filter | 400 mesh, and in a closed-cycle system the filter should be installed at the pump outlet. Its passable area should be large enough to avoid affecting normal liquid flow |
Suofu NP SERIES
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SERIES | TYPE | FLOW |
42 Series | NP020 | 0.2ml/rev |
NP039 | 0.39ml/rev | |
NP060 | 0.6ml/rev | |
NP070 | 0.7ml/rev | |
51 Series | NP100 | 1ml/rev |
NP120 | 1.2ml/rev | |
NP170 | 1.7ml/rev | |
NP190 | 1.9ml/rev | |
60 Series | NP240 | 2.4ml/rev |
NP350 | 3.5ml/rev | |
98 Series | NP400 | 4ml/rev |
NP600 | 6ml/rev | |
NP900 | 9ml/rev | |
NP1200 | 12ml/rev | |
NP1700 | 17ml/rev |