RVS Buffertank BT-500H
RVS Buffertank BT-500H
203 200 1027Nexus BT horizontal 500 litre buffer tank made from AISI 304 stainless steel, with anti-cycling buffer function, PU insulation and light grey frosted metal outer casing for heat pump and heating systems.
- Nexus™ B-series Brand:
- RVS 304 / BT-Serie Grijs Category:
- Stock:
Cost overview
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€ 1.227,87Article
RVS Buffertank BT-500H
RVS Buffertank BT-500H: Stainless Steel Buffer Tank for Heat Pumps
The RVS Buffertank BT-500H is a stainless steel buffer tank for heat pump systems, central heating installations and professional HVAC applications. It increases system volume, helps reduce cycling and supports more stable hydraulic operation.
Stainless Steel Construction and Reliable Thermal Storage
The tank is manufactured from stainless steel AISI 304 and designed for long-term use in technical installations. The combination of stainless steel, PU insulation and practical connection options makes this model a durable buffer solution for installers.
Hydraulic Stability for Heating Systems
By adding buffer volume, the heating system can operate more smoothly. This supports stable flow, less frequent start-stop operation of the heat source and reliable long-term system performance.
Key Features
- Manufactured from stainless steel AISI 304
- High-quality PU insulation to help reduce heat loss
- Designed for installers, resellers and HVAC professionals
- Increases system volume and improves hydraulic stability
- Suitable for heat pump and heating systems
Specifications
Technical data — BT-500H
| General | |
| Product type | Stainless steel buffer tank |
| Rated volume | 500 L |
| Application | Heat pump and heating systems / anti-cycling buffer and thermal storage |
| Installation type | Horizontal installation |
| Connection layout | Horizontal side connections |
| Width [mm] | 1822 |
| Tilt dimension [mm] | 1952 |
| Outer diameter [mm] | 700 |
| Inner diameter [mm] | 600 |
| Insulation | CFC-free rigid PU foam |
| Insulation thickness [mm] | 50 |
| Outer casing | Frosted metal, light grey |
| Weight [kg] | 88 |
| Warranty | 3 years |
| Tank | |
| Tank material | Stainless steel AISI 304 |
| Max. tank pressure [bar] | 6 |
| Max. tank temperature [°C] | 95 |
| Connections | ||||
| B | Width | 1822 mm | ||
| ØD | Outer diameter | 700 mm | ||
| Ød | Inner diameter | 600 mm | ||
| H | DN 14 | G 3/4" | P&T safety valve | 730 mm |
| M | DN 14 | G 3/4" | P&T safety valve | 911 mm |
| K | DN 9 | G 1" | Connection (inlet / outlet) | 510 mm |
| F | DN 3 | G 1" | Connection (inlet / outlet) | 410 mm |
| E | DN 4 | G 1" | Connection (inlet / outlet) | 290 mm |
| G | DN 8 | G 1" | Connection (inlet / outlet) | 190 mm |
| I | DN 6 | G 1½" | Electric heating element | 410 mm |
| L | DN 5 | G 1/2" | Sensor pocket 1 (12.7 mm) | 1500 mm |
| L | DN 7 | G 1/2" | Sensor pocket 2 (12.7 mm) | 1500 mm |
| P | DN 16 | G 1/2" | Drain tap | 190 mm |
| Safety requirements |
| The storage vessel must be protected against overpressure at all times. We recommend installing the following safety accessories: * Safety valve and inlet combination * Nexus sanitary expansion vessel model DS-DSV * Nexus expansion vessel model Nexus ERCE The required expansion vessel capacity must be calculated according to the total system volume and operating conditions. |