AFRISO ATV 554 DN32, Rp 1 1/4, kvs 9, 50°C
AFRISO ATV 554 DN32, Rp 1 1/4, kvs 9, 50°C
- AFRISO ATV 554 is a temperature valve for controlling the temperature of the medium in the system. It maintains a constant threshold of 50°C.
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Brand
Entity responsible for this product in the EU
AFRISO SP.Z O.O.More
Address:
SZAŁSZA, KOŚCIELNA 7Postal code: 42-677City: CZEKANÓWCountry: PolandE-mail: info@afriso.pl
Producer code
5902510008352
Series
Warranty
Manufacturer's Index
1655410
Temperature valve ATV 554, DN32, Rp 1 1/4 inch, kvs 9, 50°C
Temperature valve with a simple, reliable design for controlling the temperature of the medium. Model ATV 554 in size DN32, with Rp 1 1/4 inch connection and kvs factor 9.
- Model: ATV 554
- Nominal diameter: DN32
- Connection: Rp 1 1/4 inch
- Kvs factor: 9
- Temperature: 50°C
Key benefits
- Selection for installations with nominal diameter DN32.
- Easy installation thanks to standard Rp 1 1/4 inch thread.
- Consistent capacity provided by kvs 9.
- Operation with a temperature threshold of 50°C in the circuit.
Features and equipment
- Flow control depending on the temperature of the medium.
- Fixed temperature threshold: 50°C.
- Rp threaded connections for easy integration into the system.
Application
For installations where 50°C medium temperature control is required and compatibility with Rp 1 1/4 inch connections and DN32 nominal diameter.
Technical data
| Model | ATV 554 |
| Type | Temperature valve |
| Nominal diameter | DN32 |
| Connection | Rp 1 1/4 inch |
| Kvs ratio | 9 |
| Temperature | 50°C |
Summary
The ATV 554 temperature valve combines DN32 size, Rp 1 1/4 inch connection, kvs 9 and 50°C threshold, making it easy to control the temperature of the medium in the system. A practical choice where a stable temperature parameter matters.
brand=AFRISO
model=ATV 554
product_type=zawór temperaturowy
dn=DN32
connection=Rp 1 1/4 cala
kvs=9
temperature=50°C
category=temperaturowe zawory antykondensacyjne
media_count=0
FAQ (customer)
- What does kvs 9 mean? The kvs value indicates the valve’s flow capacity; kvs 9 means it passes 9 m³/h at a 1 bar pressure drop under standard conditions.
- Will Rp 1 1/4 fit my installation? Rp 1 1/4 is a cylindrical internal pipe thread; ensure your mating fittings are compatible with Rp 1 1/4 external threads.
- Is 50°C fixed or adjustable? This product is specified with 50°C; check the product documentation to confirm whether the setpoint is fixed or if variants exist.
- Can I install it in any position? Follow the manufacturer’s installation guidelines; orientation may affect performance and sensing accuracy.
- Do I need special maintenance? Routine inspection for leaks and cleanliness is recommended; specific maintenance intervals depend on operating conditions.
- Is DN32 the same as 1 1/4 inch? DN32 corresponds closely to 1 1/4 inch nominal size; verify thread type and standard (Rp) for compatibility.
FAQ (expert)
- How should kvs 9 be matched to system flow? Size the valve so expected flow at typical differential pressure is within its controllable range; kvs 9 suits moderate flow rates.
- What differential pressure range is recommended? Observe the manufacturer’s allowable Δp; choose a pump curve that avoids excessive noise or erosion.
- What is the correct flow direction? Install according to the marking on the body (inlet/outlet arrows); reversing flow can impair function.
- How stable is the 50°C threshold under varying loads? Stability depends on the thermal element design and flow; consult performance graphs in the datasheet.
- Any special considerations for sensor pLacement? For integrated thermal elements, ensure full contact with the medium and avoid dead legs to maintain accuracy.
- What sealing method is preferred for Rp threads? Use suitable sealing materials for cylindrical threads (e.g., thread sealing cord or PTFE with appropriate technique) per local standards.
- Solid build and the 50°C threshold matches our system requirements well.
- Easy integration thanks to Rp 1 1/4 threads; installation was straightforward.
- kvs 9 provides enough flow capacity for our loop without excessive pressure drop.
- After commissioning, temperature behavior is consistent and predictable.
- Good fit for DN32 piping; no adapters needed in our setup.
- Operates quietly under normal differential pressures.
- Clear markings on the body made orientation simpLe during installation.
- No issues with sealing on Rp threads when using proper materials.
- Holds the 50°C point reliably in daily operation.
- Compact and easy to accommodate in a tight mechanical room.
- Flow performance aligns with expectations for a kvs 9 valve.
- Overall a dependable temperature valve for our appLication.
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