Pressure Tanks with Membrane
JOVAL pressure tanks with replaceable stainless steel membrane. Produced under strict quality control, these tanks guarantee reliability and efficiency in water abstraction, pressurization, and distribution systems.
JOVAL's accumulated experience and proximity to installers allow us to offer solutions tailored to the field's demands — with superior durability, easy assistance, and guaranteed replacement throughout Europe. The inner membrane completely separates water from air, preventing tank corrosion and ensuring constant pressure stability in the hydraulic network.
Applications
- Urban and rural water supply.
- Industrial processes and pressurization systems.
- Agricultural irrigation and gardens.
- Hydropneumatic systems.
- Domestic, agricultural, and industrial use.
Technical Data
Technical Specifications
| Material | Stainless Steel AISI 304 (1.4301) |
|---|---|
| Membrane | Membrane (Replaceable) |
| Max Temperature | -10ºC / +99ºC |
| Maximum Pressure | 8 bar / 10 bar |
| Pre-charge | 2 bar |
| Standards | European Directive 2014/68/EU (Pressure Equipment) |
Applications
- Urban and rural water supply.
- Industrial processes and pressurization systems.
- Agricultural irrigation and gardens.
- Hydropneumatic systems.
- Domestic, agricultural, and industrial use.
List of Materials
| Pos. | Description | Material |
|---|---|---|
| 1 | Body | Aço Inox AISI 304 (1.4301) |
| 2 | Membrane | EPDM |
| 3 | Flange | Aço Inox AISI 304 (1.4301) |
Dimensions and Models - Vertical
Note: Click on table rows to highlight and compare models.
| Model | Capacity (L) | Maximum Pressure (Bar) | D (mm) | A (mm) | C (") |
|---|---|---|---|---|---|
| 20 V | 20 | 10 | 270 | 420 | 1" |
| 24 V | 24 | 10 | 270 | 485 | 1" |
| 60 V | 60 | 10 | 380 | 860 | 1" |
| 100 V | 100 | 10 | 450 | 910 | 1" |
| 200 V | 200 | 8/10 | 550 | 1140 | 1 1/4" |
| 300 V | 300 | 8/10 | 630 | 1280 | 1 1/4" |
| 500 V | 500 | 8 | 780 | 1460 | 1 1/4" |
| 750 V | 750 | 8 | 780 | 1850 | 1 1/4" |
| 1000 V | 1000 | 8 | 940 | 1800 | 2" |
Dimensions and Models - Horizontal
Note: Click on table rows to highlight and compare models.
| Model | Capacity (L) | Maximum Pressure (Bar) | D (mm) | B (mm) | A (mm) | C (") |
|---|---|---|---|---|---|---|
| 20 H | 20 | 10 | 270 | 420 | 300 | 1" |
| 24 H | 24 | 10 | 270 | 485 | 300 | 1" |
| 60 H | 60 | 10 | 380 | 640 | 410 | 1" |
| 100 H | 100 | 10 | 450 | 740 | 480 | 1" |
Usage Conditions
- The system must include a pressure-limiting safety device.
- Recommended periodic verification (annually).
- Pre-charge: Verificar sem água; ajustar conforme etiqueta (+/- 20%)
- Proibido perfurar ou soldar o reservatório
- 5-year warranty against manufacturing defects.
