Product Description
The gear pump is driven by an independent motor, which effectively blocks upstream pressure pulsations and flow fluctuations. The pressure pulsation at the outlet of the gear pump can be controlled within 1%. The use of a gear pump in the extrusion line can increase the flow output speed and reduce the shear and residence time of the material in the extruder.
External gear pump is the most widely used gear pump, the general gear pump usually refers to the external gear pump. Its structure is shown in Figure 1, which is mainly composed of driving gear, driven gear, pump body, pump cover and safety valve. The seal space composed of the pump body, pump cover and gear is the workshop of the gear pump. The shafts of the two gears are respectively installed in the bearing holes on the two pump covers, and the driving gear shaft extends out of the pump body and is driven by the motor to rotate. External gear pump has simple structure, light weight, low cost, reliable operation and wide application range.
When the gear pump works, the driving wheel rotates with the motor and drives the driven wheel to rotate. When the meshing teeth on one side of the suction chamber gradually separate, the volume of the suction chamber increases, the pressure decreases, and the liquid in the suction tube is sucked into the pump; The suction liquid is pushed to the discharge chamber by the gear in two ways in the tooth groove. After the liquid enters the discharge chamber, the teeth of the two gears continue to mesh, so that the liquid is squeezed from the discharge chamber into the discharge pipe. The driving gear and driven gear keep rotating, and the pump can continuously suck in and discharge liquid.
| Brand | Rexroth |
| Inlet/Outlet Size | 1/4 inch to 12 inch |
| Asphalt Pump | heating preservation pump |
| Flow Rate | Up to 5000 L/min |
| Usage | Water, oil, various liquid |
| Drive Options | Electric Motor, Diesel Engine, Hydraulic Motor |
| Colour | as your request |
| Thermal Insulation | glue pump |
| Gear Material | PEEK, PPS |
| Lead Time | in stock |
FAQ
Q1: Wonder if you accept small orders?
A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.
Q2: Can you send products to my country?
A2: Sure, we can. If you do not have your own ship forwarder, we can help you.
Q3: What's your payment terms ?
A3: By T/T,LC AT SIGHT,100% full payment.
Q4: How long is your production lead time?
A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.
Q5: When can I get the quotation ?
A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.
Product Tags:
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Diesel Engine Rexroth Gear Pump Piston PGF1-2X41RA01VP1 Up To 5000 L/Min Images
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