SS316 Fire Pump High Temperature / Pressure Wear Resistance NP Pump

Place of Origin CHINA
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 Details
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
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SS316 Fire Pump

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Wear Resistance Magnetic Gear Pumps

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High Temperature Resistance NP Pump

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Product Description

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

 

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Suofu   NP  SERIES

 

SS316 Fire Pump High Temperature / Pressure Wear Resistance  NP Pump 5
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

 

      

 

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