Модель :
DS-108Тип :
Plunger PumpГладить :
3.25 Inches / 82.55 mmДиаметр цилиндра :
25-83mmПоток :
12.5-662.8LPM/3.3-175.1GPMДавление :
7-69MPaПорт доставки :
Shanghai Port, ChinaГарантия :
12 MonthsSpecifications:
| Design Standard | API-674,Third Edition |
| Configuration | Horizontal Triplex Plunger |
| Stroke Length | 3.25 Inches / 82.55 mm |
| Continuous Duty | 84 BHP |
| Intermittent Duty | 108 BHP |
| Frame Load Rating | 7,900 lbs / 3583.44 kg |
| Pump Weight | 1,400 lbs / 635.04 kg |
| Intermittent Duty Speed Rating | 500 RPM |
| Continuous Duty Speed Rating | 387 RPM |
| Minimum Speed | 100 RPM |
| Mechanical Efficiency | 90% |
| Lubrication System | Splash, Gravity Return |
| Crankcase Oil Capacity | 4 Gallons / 15.14 L |
| Lube Oil Type | SAE30 |
| Fluid Temperature Range | -20~350°F/-28~176°C |
Performance Data (Metric):
| Pump Model |
Plunger Diameter (mm) |
Displacement (L/REV) |
Maximum Pressure (MPa) |
Pump Capacity (LPM)@Input Speed (RPM) | |||||||||
| 100 | 150 | 200 | 250 | 300 | 350 | 387 | 400 | 450 | 500 | ||||
| DS10808 | 25 | 0.1257 | 69 | 12.5 | 18.9 | 25.0 | 31.4 | 37.5 | 43.9 | 48.4 | 50.3 | 56.4 | 62.8 |
| DS10810 | 32 | 0.1961 | 44 | 19.7 | 29.5 | 39.4 | 49.2 | 58.7 | 68.5 | 75.7 | 78.3 | 88.2 | 98.0 |
| DS10812 | 38 | 0.2824 | 31 | 28.4 | 42.4 | 56.4 | 70.4 | 84.8 | 98.8 | 109.4 | 112.8 | 127.2 | 141.2 |
| DS10814 | 44 | 0.3842 | 23 | 38.6 | 57.9 | 76.8 | 96.1 | 115.4 | 134.4 | 148.8 | 153.7 | 173.0 | 192.3 |
| DS10816 | 51 | 0.5019 | 17 | 50.3 | 75.3 | 100.3 | 125.7 | 150.6 | 175.6 | 194.2 | 200.6 | 226.0 | 250.9 |
| DS10818 | 57 | 0.6351 | 14 | 63.6 | 95.4 | 127.2 | 159.0 | 190.8 | 222.2 | 246.0 | 254.0 | 285.8 | 317.6 |
| DS10820 | 64 | 0.7843 | 11 | 78.3 | 117.7 | 156.7 | 196.1 | 235.4 | 274.4 | 303.6 | 313.8 | 352.8 | 392.1 |
| DS10822 | 70 | 0.9489 | 9 | 95.0 | 142.3 | 189.6 | 237.3 | 284.6 | 331.9 | 367.1 | 379.6 | 426.9 | 474.6 |
| DS10824 | 76 | 1.1291 | 8 | 112.8 | 169.6 | 226.0 | 282.4 | 338.8 | 395.2 | 437.2 | 451.6 | 508.3 | 564.7 |
| DS10826 | 83 | 1.3251 | 7 | 132.5 | 198.7 | 265.0 | 331.2 | 397.4 | 463.7 | 512.9 | 529.9 | 596.5 | 662.8 |
Performance Data:
| Pump Model |
Plunger Diameter (in) |
Displacement (GAL/REV) |
Maximum Pressure (PSI) |
Pump Capacity (GPM)@Input Speed (RPM) | |||||||||
| 100 | 150 | 200 | 250 | 300 | 350 | 387 | 400 | 450 | 500 | ||||
| DS10808 | 1 | 0.0332 | 10060 | 3.3 | 5 | 6.6 | 8.3 | 9.9 | 11.6 | 12.8 | 13.3 | 14.9 | 16.6 |
| DS10810 | 1.25 | 0.0518 | 6450 | 5.2 | 7.8 | 10.4 | 13 | 15.5 | 18.1 | 20 | 20.7 | 23.3 | 25.9 |
| DS10812 | 1.5 | 0.0746 | 4470 | 7.5 | 11.2 | 14.9 | 18.6 | 22.4 | 26.1 | 28.9 | 29.8 | 33.6 | 37.3 |
| DS10814 | 1.75 | 0.1015 | 3280 | 10.2 | 15.3 | 20.3 | 25.4 | 30.5 | 35.5 | 39.3 | 40.6 | 45.7 | 50.8 |
| DS10816 | 2 | 0.1326 | 2500 | 13.3 | 19.9 | 26.5 | 33.2 | 39.8 | 46.4 | 51.3 | 53 | 59.7 | 66.3 |
| DS10818 | 2.25 | 0.1678 | 2000 | 16.8 | 25.2 | 33.6 | 42 | 50.4 | 58.7 | 65 | 67.1 | 75.5 | 83.9 |
| DS10820 | 2.5 | 0.2072 | 1600 | 20.7 | 31.1 | 41.4 | 51.8 | 62.2 | 72.5 | 80.2 | 82.9 | 93.2 | 103.6 |
| DS10822 | 2.75 | 0.2507 | 1330 | 25.1 | 37.6 | 50.1 | 62.7 | 75.2 | 87.7 | 97 | 100.3 | 112.8 | 125.4 |
| DS10824 | 3 | 0.2983 | 1120 | 29.8 | 44.8 | 59.7 | 74.6 | 89.5 | 104.4 | 115.5 | 119.3 | 134.3 | 149.2 |
| DS10826 | 3.25 | 0.3501 | 950 | 35 | 52.5 | 70 | 87.5 | 105 | 122.5 | 135.5 | 140 | 157.6 | 175.1 |
Standard connection sizes:
| Pump Model | Suction (in) | Discharge(in) |
| DS10808-DS10810 | 2.0 | 1.5 |
| DS10812-DS10820 | 3.0 | 1.5 |
| DS10822-DS10826 | 4.0 | 2.0 |
Fluid cylinder materials:
| Fluid cylinder materials | Cast |
| Carbon Steel | Ductile Iron |
| Hi-Strength Carbon Alloy Steel | Aluminum Bronze |
| 304 / 316L / 17-4PH / 2205 / 2507 Stainless Steel |
*Special materials are available upon request

Engineering dimensional outline


Advantages
Company Profile
Elephant Machinery specializes in the research, development, and manufacturing of reciprocating pumps, dedicated to providing customers with high-quality fluid transfer solutions. Equipped with advanced production facilities and a professional technical team, the company customizes products according to specific customer requirements, ensuring each pump delivers optimal performance in real-world applications. The product line encompasses various types of injection pumps suitable for diverse industrial scenarios, with extensive applications spanning from oil and gas to chemical industries.
As an industry leader, Elephant Machinery prioritizes technological innovation and product quality enhancement. All products undergo rigorous testing and inspection before shipment to guarantee stable and reliable performance. Additionally, the company provides comprehensive technical support and after-sales service to assist customers in resolving any issues encountered during equipment operation. Whether for installation and commissioning or subsequent maintenance, Elephant Machinery has earned customer trust through its professional approach and efficient responsiveness.
Furthermore, Elephant Machinery actively monitors industry trends, continuously introducing new products that meet market demands. Through collaborations with multiple research institutions, the company has achieved significant advancements in materials science, sealing technology, and intelligent control systems. These innovations not only enhance product competitiveness but also deliver greater value to customers. Moving forward, Elephant Machinery will continue to uphold its commitment to excellence, providing superior reciprocating pump solutions for global users.
