
SWEP · Heating system
B15T
Brazed plate heat exchanger
Choose a size
The B15T is a slim, long brazed plate heat exchanger from SWEP. It is particularly good when the temperature difference between the fluids is very small, the heat flow is high and the energy has to be used well.
- Made for a very small temperature difference
- Slim and long, only 76 mm wide
- Up to 60 plates
- 316/316L stainless steel, copper-brazed
Sizes and dimensions
The B15T comes with up to 60 plates. Drag the slider to see how the size and weight change with the number of plates.
Connection options
Other connections and special dimensions are available on request.

Threaded connection

Threaded (Ultra High Approved)

Solder connection
Pressure and temperature
The maximum pressure falls as the temperature rises. Drag the slider to see the design pressure (PED) in each circuit at any temperature.
Temperature
20 °C
Circuit 1
48 bar
Circuit 2
48 bar
Click the chart or drag the slider to pick a temperature.
Material, cleaning and durability
The plates are 316/316L stainless steel brazed together with copper. The largest particle allowed in the fluid is 1 mm, so a filter belongs ahead of the exchanger wherever dirt can get in. It has no gaskets and usually needs no maintenance. If dirt builds up it can be cleaned in place (CIP).

Product details
- Maximum flow
4 m³/h
- Material
316/316L stainless steel, copper-brazed
- Design pressure (PED)
About 48 bar at room temperature, the same in both circuits
- Weight without connections
1.25 + 0.104 × NoP kg
- Maximum number of plates (NoP)
60
- Channel volume
0.063 dm³ per side
- Thickness (F)
4.00 + 2.24 × NoP mm
- Dimensions (height × width)
468 × 76 mm
- Maximum particle size
1 mm
- Approvals
PED (Europe), UL (USA), KHK (Japan)
Similar products
We work out the right size with you
Which exchanger fits depends on the job, the temperatures and the flow. Send us the details and we will find the right size, most often from what we have in stock.
Get in touchIt helps if you send us:
- What it is for: heating, tap water, snow melting …
- The power (kW), or the size of the house or area.
- The district heating temperature.
- Temperature and flow on both sides, if you know them.
- Which exchanger is in use today, if you are replacing one.


