Varem UR050271CS000000 - Expansion Vessel (50L)
Other variants
- 50L Maxivarem LR expansion vessel
- Replaceable membrane
- 3/4" GAS ISO 228/1 connection
- 6 bar operating pressure / 9 bar test pressure
- Medium: air + water
- PED Category II
- Ø 380 mm × height approx. 608–620 mm
Reliable pressure control for medium-sized heating and cooling systems
The Varem UR050271CS000000 50L expansion vessel absorbs pressure variations caused by temperature changes, protecting pumps, exchangers and pipework from overload.
Maxivarem LR – durable and service-friendly
Equipped with a replaceable diaphragm (as shown in the spare parts table), this model offers long-term maintainability and performance.
Technical values from the drawing
Page 1 confirms 6 bar max operating pressure, 9 bar test pressure and a preset of 1.5 bar.
Fast installation using 3/4" connection
The 3/4" GAS ISO 228/1 thread allows easy integration into heating or chilled-water circuits. Matching components can be found under connection materials.
Suitable for heating and cooling applications
The “air + water” medium classification makes the vessel ideal for boilers, heat pumps and cooling units. Combine it with systems from heat pumps or buffer tanks for a complete installation.
Need help sizing your expansion vessel? Hewa is ready to assist.
| Generals | |
|---|---|
| Item number | 467150 |
| EAN Code | 512239425 |
| Price excl. VAT | € 112,70 |
| Price incl. VAT | € 136,37 |
| Sizes ((LxWxH):) | 64 x 39 x 39 cm |
| Specification list | |
| Connection | G 3/4" M GAS (ISO 228/1) |
| Voordruk [bar] | 1.5 bar (range 0.5–3.5 bar) |
| Max. pressure | 6 bar |
| Test pressure | 9 bar |
| Werktemperatuur [°C] | –10 °C to +99 °C |
| Diameter | 380 mm |
| Height | 608 - 620 mm |
| Weight | 10.5 kg |
| Diaphragm | fixed |
| Casing material | galvanised carbon steel |
| PED category | II |