JLM Series Circulation Pumps for Hot Water and Heating Systems
Characteristics
- JLM series hot water circulation pumps have a unique motor specially designed for this model, as well as an improved design that complies with international standards;
- JLM series centrifugal circulation pumps are compact in size and light in weight, which allows you to install them directly on the pipeline of heating systems or water supply;
- JLM series centrifugal circulation pumps have a patented impeller that provides low energy consumption with high hydraulic characteristics;
- Pump shaft made of stainless steel AISI 304;
- Mechanical shaft seal eliminates liquid leakage;
- Pumps have a sealed motor housing, which allows them to be used without protection against ingress moisture;
- Temperature of the working environment of the centrifugal single-stage pump of the JLM series from -15 °C to + 120 °C, in standard design.
Main settings
Performance characteristics
Specifications
| Model | JLM-32 | JLM-40 | JLM-50 | JLM-65 | JLM-80 | ||||||||||
| Power (kW/HP) | 0.37/0.55 | 0.75/1.0 | 1.5/2 | 2.2/3 | 3.7/5 | ||||||||||
| Voltage (IN) | 380/220 | 380 | |||||||||||||
| Current (A) | 2.53/1.1 | 4.62/1.89 | 8.76/3.5 | 12.7/4.85 | 8.3 | ||||||||||
| Rotation frequency (rpm) | 2850 | 2850 | 2850 | 2850 | 2850 | ||||||||||
| Q (m³/hour) | 4 | 8 | 12 | 6 | 10 | 15 | 8 | 16 | 25 | 10 | 20 | 30 | 30 | 50 | 70 |
| H (m) | 14 | 12 | 6.5 | 18 | 16.5 | 13 | 17.5 | 15 | 10 | 20 | 16 | 12 | 20 | 16 | 9 |
Dimensions
| Model | A | B | L | W | Length | Height | H | Weight |
| JLM-32 | 93 | 206 | 114 | 77 | 360 | 220 | Ø 32 | 22 |
| JLM-40 | 95 | 212 | 114 | 95 | 390 | 220 | Ø 40 | 26 |
| JLM-50 | 100 | 234 | 116 | 100 | 400 | 240 | Ø 50 | 30 |
| JLM-65 | 107 | 245 | 116 | 120 | 450 | 255 | Ø 65 | 38 |
| JLM-80 | 135 | 287 | 163 | 150 | 550 | 310 | Ø 80 | 62.5 |
In stock
Vendor code: 1000937
| Producer | BTS Engineering |
| Pump capacity, m3/h | 25 |
| Feed height, m | 17 |
| Power capacity, kW | 1,5 |
| Material | cast iron |
$371
In stock
Vendor code: 1003860
| Producer | BTS Engineering |
| Power capacity, kW | 2,2 |
| Material | cast iron |
| Input pipe diameter | DN65 |
| Output pipe diameter | DN65 |
$483
