El-Salvador PS-B/DBZ Series Self-sucking Pump
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Product Description
INTRODUCTION
The pump is with peripheral impeller containing numerous radialblades in its edge. Water is threw outwards by centrifugal motioncaused by the impeller. Then the water rotates with the impeller, generate high pressure. These pumps have a compact size and are very economical. They have various appearances and motor shells to the different operating reguirements.
APPLICATION
Pump body: Iron casting / Special Anti-rust treament available
Impeller: Brass
Motor: Closed, externally ventilated
Insulation class: B(Class F if required)
Protection class: IP44
Duty: Continuously rated
Mechanical seal: Φ12 ceramic steatite/graphite
Shaft: Carbon steel 304(Stainless steel AlSI420if required)
THEMAL PROTECTOR
The normal power standard is 220V 50Hz single phase
Three phase 220/380V/50Hz, 220/440V/60Hz
Single phase 230V, 240V, 127V, 110V, 115V/60Hz
Models are available on request
Performance Data
| Model | Single Phase | n=2850r/min | Q(m³/h) | 0 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.0 | 3.3 | ||
| kW | HP | Current(A) | Suct.max(M) | Q(L/min) | 0 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | |
| PS150B | 0.3 | 0.4 | 2.3 | 9 | H(m) | 28 | 18.5 | 13.5 | 9 | 4 | - | - | - | - | - | - |
| PS138 | 0.45 | 0.6 | 3.1 | 35 | 26 | 21 | 16 | 11 | 6.5 | 2 | - | - | - | - | ||
| PS438 | 0.55 | 0.75 | 3.7 | 45 | 37 | 32.5 | 2.8 | 23.5 | 19 | 14.5 | 10 | 5 | - | - | ||
| PS538 | 0.75 | 1 | 4.9 | 50 | 42 | 38 | 34 | 29.5 | 25 | 20.5 | 16 | 11 | 6 | - | ||
Dimensions
| Model | DIMENSIONS(mm) | |||||||
| A | B | C | D | E | F | G | H | |
| PS150B | 255 | 85 | 95 | 245 | 185 | 100 | 7 | 175 |
| PS138 | 255 | 85 | 95 | 250 | 190 | 100 | 7 | 165 |
| PS238 | 255 | 85 | 95 | 250 | 190 | 100 | 7 | 165 |
| PS438 | 285 | 95 | 105 | 270 | 210 | 115 | 7 | 190 |
| PS538 | 285 | 95 | 105 | 270 | 210 | 115 | 7 | 190 |
Performance Data
| Model | Single Phase | n=2850r/min | Q(m³/h) | 0 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.0 | 3.3 | ||
| kW | HP | Current(A) | Suct. max(M) | Q(L/min) | 0 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | |
| DBZ-60 | 0.37 | 0.5 | 2.6 | 9 | H(m) | 35 | 25 | 19 | 15 | 10 | 5 | 2 | - | - | - | - |
| DBZ-70 | 0.55 | 0.75 | 3.5 | 40 | 32 | 28 | 24 | 20 | 16.5 | 13 | 10 | 6 | 3 | - | ||
| DBZ-80 | 0.75 | 1 | 4 | 50 | 31 | 36 | 32 | 27 | 23 | 19 | 15 | 10 | 7 | 3.5 | ||
Dimensions
| Model | DIMENSIONS(mm) | ||||||||||||||
| a | f | c | h | H1 | H2 | i | m | m1 | n | n1 | w | b | g | s | |
| DBZ-60 | 25 | 240 | 145 | 198 | 63 | 164 | 25 | 98 | 80 | 120 | 100 | 63 | 22 | 8 | 7 |
| DBZ-70 | 22 | 259 | 160 | 232 | 71 | 206 | 21 | 113 | 98 | 132 | 109 | 63 | 23 | 8 | 10 |
| DBZ-80 | |||||||||||||||
Self-priming pump is designed to automatically remove air from the suction line and quickly begin pumping without manual priming after initial filling. It is widely used for water supply, irrigation, wastewater transfer, industrial processing, marine applications, and construction projects. Featuring durable materials, stable performance, high efficiency, and easy maintenance, self-priming pumps provide reliable operation under demanding conditions. OEM and ODM services are available with customized specifications, materials, branding, and packaging to meet diverse customer requirements worldwide.
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Address: Tiehu Industrial Zone, Fuan City, Ningde City, Fujian Province