| Sign In | Join Free | My benadorassociates.com |
|
| Categories | Fire Pump |
|---|---|
| Brand Name: | Suofu |
| Model Number: | NP900 |
| Certification: | EU CE certification, ISO certification and ROHS certification,REACH certification |
| Place of Origin: | CHINA |
| MOQ: | 1 |
| Price: | Please contact with manufactures |
| Supply Ability: | Please contact with manufactures |
| Delivery Time: | Please contact with manufactures |
| Packaging Details: | Please contact with manufactures |
| Product name: | Fire pump |
| Body materials: | SS316/ /Aluminum alloy |
| 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 |
| Company Info. |
| Shanghai Super-Fluid Co., ltd |
| View Contact Details |
| Product List |
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 | ||
![]() | ||
| 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 | |

|