Bare Shaft Centrifugal Drinking water/Boosting/Strain Pump
Our end suction centrifugal pump is specialized in pumping h2o , liquid, chemical substances, and many others. With compact framework , its functioning diameter ranges from 50mm to 300 mm, every model of our merchandise has 4-5 impellers with various measurements, the rotation speed is 1450rpm, 1750rpm, 2900rpm, 3500rpm for optional. This circulation for air conditioner, sewage treatment method fireplace fighting technique and other fields.
DA is used for handing clear water or the liquids related to the h2o physically and chemically locating the applications for drinking water feed and supply service in mine, plants and towns, air -conditioning, extinguishing and irrigation.
In spite of the very same specification, the pump's performances vary with the diameter of the impeller. (Indicated with the block letters A, B and C in the type.)
The pump is easy in structure, dependable in performances, modest in size, low in energy consumption, practical in servicing of great cavitation proof.
one. Functioning Assortment
|Velocity||2900r/min||1450r/min or 1480r/min|
|Max. Pace||3500r/min (when using the energy of 60Hz, the dia. of impeller is lowered)|
|Max. Doing work Temperature||105ºC|
|Shaft Seal||Packing Seal or CZPT Seal|
|Packing or mechanical seal||-10ºC|
|Doing work Pressure||CZPTly it is 1 Mpa, Although the components of enterprise strain of DA40/32H, DA50/32H, DA65/32H, DA80/32H, DA100/32H are fabricated with nodular forged iron or cast metal, it can enhance to 1.6Mpa. When necessary to apply to the other pumps, please condition in the purchase.|
two. Pump and Elements Materials
|Pump Casing||Gray Cast Iron Nodular Cast Iron CZPT Metal 304/316/316L|
|Impeller||Grey Cast Iron Bronze CZPT Metal 304/316/316L|
|Shaft||CZPT Steel Chrome Metal|
|Shaft Sleeve||CZPT Steel|
|Casing Ring||Gray Forged Iron Bronze|
3. Model Table
|Model||Flow Rate||Head||Rotation Speed||Shaft Power||Efficiency||Impeller Dia.||Cavitation|
|DAZ65/13-01104||27.1||7.53||5.5||1450||.60||sixty eight||a hundred thirty||2.three|
|a hundred.0||27.78||20.5||seven.06||seventy nine||3.75|
|one hundred twenty.0||33.34||seventeen.2||seven.39||76||four.two|
|DAZ65/13-5712||fifty six.1||fifteen.59||20.6||2900||four.63||68||one hundred thirty||3|
|ninety three.5||25.98||sixteen.two||five.38||seventy six.6||3.75|
|DAZ65/thirteen- 0571 two||51.8||14.39||17.two||2900||three.68||66||one hundred twenty||3|
|DAZ65/13-01504||27.1||nine.08||8.||1750||.87||sixty eight||a hundred thirty||2.three|
|DAZ65/13-01104||twenty five.0||8.38||six.seven||1750||.68||sixty seven.five||120||2.three|
|one hundred forty four.8||forty.23||twenty five.one||13.00||76||four.two|
|DAZ65/thirteen-11002||67.7||18.81||30.||3500||8.14||sixty eight||a hundred thirty||three|
|one hundred thirty five.5||37.63||eighteen.nine||nine.83||seventy one||four.two|
|DAZ65/thirteen-11002||sixty two.5||17.37||twenty five.1||3500||6.46||66||one hundred twenty||3|
|a hundred twenty five.0||34.73||14.nine||7.55||sixty seven||4.2|
one. CZPTal CZPT: distinct drinking water transportation, pressurization system, air problem h2o circulation method, fire extinguishing system, swimming pool and h2o circulation technique.
2. CZPT: circulating cooling program, process water for paper-generating and paper pulp, metal manufacturing, shipbuilding, sea transportation and other production market.
three. CZPT CZPT: water source, mine drainage, making station, and many others.
4. Others: Municipal h2o supply, agricultural irrigation and some other individuals.
1. Shipping: Supply time will be on time as the deal. Generally, our organization require 25 doing work days for diesel motor pump, and for bare shaft pump, it takes fifteen working days,
two. Warranty: 12 thirty day period for the pump entire body, three month for the primary operating parts.
three. Package: We use plywood situation to pack our pump, which is sturdy for ocean transportation.
4. On-revenue Support: we will very clear demonstrate you every thing in simple fact when you place an order with us. We will take pictures or videos to display you our production situation, and report the creation predicament to you.
5. CZPT: we will examination our pump ahead of supply, and we will adhere to up the pump doing work situations for each three months when the pump put into use. If you require spare areas, we can send to you in one or 2 weeks.
Welcome to pay a visit to our factory.