3GCL/3GCLS Vertical Screw Pump
ข้อมูลพารามิเตอร์
รุ่น : 3GCL50*2
การไหล (ลบ.ม./ชม.) : 18 , 17.5 , 16 / 9 , 8.2 , 7.5
การไหล (L/100r) : 300 , 290 , 265 / 150 , 135 , 125
แรงดันคายประจุ (Mpa) : 0.4 , 0.6 , 0.8 / 0.4 , 0.6 , 0.8
ความเร็ว (รอบต่อนาที) : 2900 / 1450
กำลังมอเตอร์ (กิโลวัตต์) : 4 , 5.5 , 7.5 / 2.2 , 3 , 4
ทางเข้า (มม.) : 80
ทางออก (มม.) : 50
น้ำหนัก (กก.) : 147

Parameter Data
Model : 3GCL50*2
Flow (m3/h) : 18 , 17.5 , 16 / 9 , 8.2 , 7.5
Flow (L/100r) : 300 , 290 , 265 / 150 , 135 , 125
Discharge Pressure (Mpa) : 0.4 , 0.6 , 0.8 / 0.4 , 0.6 , 0.8
Speed (rpm) : 2900 / 1450
Motor Power (kw) : 4 , 5.5 , 7.5 / 2.2 , 3 , 4
Inlet (mm) : 80
Outlet (mm) : 50
Weight (kg) : 147

Product Description
- The three-screw pump is a rotor type positive displacement pump. Because the spiral grooves on the driving screw and the driven screw are meshed
with each other and their cooperation with the inner surface of the three holes of the bushing, several stages of dynamic sealing chambers are formed
between the inlet and outlet of the pump. The dynamic seal chamber will continuously move the liquid axially from the pump inlet to the pump outlet,
and increase the pressure of the delivered liquid step by step, thereby forming a continuous, steady, and axially moving pressure liquid.
- 3GCL vertical marine three-screw pump has the characteristics of stable operation, low noise, long life and high efficiency.
- Temperature : The high ambient temperature is 50°C, and the high use temperature is 80°C.
- Shaft seal : This series of pumps use mechanical seals, and packing seals can also be used according to user requirements.

Generally used in
1. 3GCL/3GCLS marine three-screw pumps are used as fuel injection, fuel supply and delivery pumps in heating equipment.
2. Used as hydraulic, lubricating and remote control motor pump in the machinery industry.
3. Used as loading, conveying and liquid supply pumps in the chemical, petrochemical and food industries.
4. Used on ships as conveying, pressurizing, fuel injection and lubricating oil pumps, as well as marine hydraulic pumps.
5. Widely used in petroleum, chemical fiber, metallurgy, machinery, electric power, machine tools, ships, glass, highways and other industries.
6. Suitable for transporting fuel oil, lubricating oil, hydraulic oil, crude oil, asphalt and other lubricating liquids like oil.
7. Used as a lubrication pump in the industrial field, as a hydraulic pump in the hydraulic system, as a delivery and booster pump in the fuel system, and
as a delivery and refueling pump in the oil delivery system.