AFC/AF range
TECHNICAL FEATURES
- Produced according to the standards established by PED 2014/68/UE and DIN EN 13831 regulations
- Approvals: WRAS, ACS
- A high level of customization of the product’s technical and design features, available on request
Air valve
Air charging and discharging valve, tested during all stages of the production process, with black plastic valve cap for additional protection.
Tank’s Body
Exterior epoxy-polyester powder coating ensures excellent protection against oxidation and a high-quality aesthetic finish.
Counterflange
Hydraulic connection fitting that links the expansion vessel to the system piping, facilitating installation, maintenance, and replacement of both the vessel and its membrane. Also available with stainless steel counterflange.
PP Protection Cover
Polypropylene cap approved for sanitary use, mounted on the counter-flange, provides additional protection against corrosion and prevents the risk of water contamination.
Water connection
A durable and customizable connection tailored to system requirements. It ensures high functionality, safety, and compliance with certified production standards.
Interchangeable Membrane
Interchangeable variable-geometry and/or balloon-shaped membrane, manufactured according to DIN 4807 standards, improves the tank’s operating performance, resulting in energy savings. It ensures safety by eliminating the risk of liquid contamination, and by preventing both corrosion and the growth of harmful bacteria.
Use
Hot and cold sanitary water circuits, pressurizing systems, heating systems and refrigeration circuits
Documents
Standard product Table
| Code | Model | Capacity | Diameter | Height | Water Entry Connection | Standard Pre-charge Pressure | Maximum Working Pressure | Working Temperature | Colour |
|---|---|---|---|---|---|---|---|---|---|
| Liters | Ø mm | H mm | G | Bar | Bar | °C | |||
| 510310 | AFC 3 | 3 | 170 | 245 | M 3/4" Gas | 1,5 | 8,0 | -10 + 70 | Blue |
| 510510 | AFC 5 | 5 | 170 | 280 | M 3/4" Gas | 1,5 | 8,0 | -10 + 70 | Blue |
| 510810 | AFC CE 8 | 8 | 220 | 305 | M 3/4" Gas | 1,5 | 8,0 | -10 + 70 | Blue |
| 511210 | AFC CE 12 | 12 | 262 | 315 | M 3/4" Gas | 1,5 | 8,0 | -10 + 70 | Blue |
| 511612 | AFC CE 16 | 16 | 262 | 380 | M 3/4" Gas | 1,5 | 8,0 | -10 + 70 | Blue |
| 511812 | AFC CE 18 | 18 | 262 | 420 | M 3/4" Gas | 1,5 | 8,0 | -10 + 70 | Blue |
| 512012 | AFC CE 20 | 20 | 262 | 485 | M3/4''Gas | 1,5 | 8,0 | -10 + 70 | Blue |
| 512012/01 | AFC CE 20 | 20 | 262 | 485 | M1''Gas | 1,5 | 8,0 | -10 + 70 | Blue |
| 512412 | AFC CE 24 | 24 | 262 | 520 | M 1” Gas | 1,5 | 8,0 | -10 + 70 | Blue |
| 512412/01 | AFC CE 24 | 24 | 262 | 515 | M 3/4" Gas | 1,5 | 8,0 | -10 + 70 | Blue |
| 502412/001 | AF CE 24 | 24 | 350 | 360 | M 1” Gas | 1,5 | 8,0 | -10 + 70 | Blue |
| 502412/011 | AF CE 24 | 24 | 350 | 360 | M 3/4" Gas | 1,5 | 8,0 | -10 + 70 | Blue |