■ Mechanical seal: S silicon carbide + 316SS + fluorine rubber [super wear-resistant] | ■ Medium temperature: ≤75° |
■ Bearing: (BUT)2RS1 Made in UK | ■ Insulation class: Class F |
■ Motor Material: 50WW600 High efficiency heat dissipation | ■ Motor protection: Front and rear double skeleton sealing structure |
■ Protection class: Ip66 | ■ Junction box: Aluminum alloy flame retardant structure |
■ Shaft: 316SS Food grade stainless steel +40Cr tempered steel | ■ Pump body material: PA material [high temperature resistant] |
SCOPE OF APPLICATION
Suitable for various household and commercial swimming pools, hot springs, landscape baths, aquariums and other environments that require filtration.

Technical Parameters

Model | Input power | Input power | MAX Flow rate | MAX Head | Outlet | Voltage |
STP-2000 | 2 | 1.5 | 42 | 15 | 50-63 | 220/380 |
STP-2500 | 2.5 | 1.8 | 45 | 16 | 50-63 | 220/380 |
STP-3000 | 3 | 2.2 | 47 | 18 | 50-63 | 220/380 |
Model | Input power(HP) | Input power | MAX Flow rate | MAX Head | Outlet | Voltage |
STP-4000 | 4 | 3 | 75 | 20 | 90-110 | 380 |
STP-5500 | 5.5 | 4 | 87 | 21 | 90-110 | 380 |
STP-7500 | 7.5 | 5.5 | 98 | 25 | 90-110 | 380 |


