Itap Europa 105 – Supapă de fund cu arc, din alamă, cu filet interior de 1/2", DN15, 25 bar
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Itap Europa 105 Spring-Loaded Brass Foot Valve with Stainless Steel Strainer – DN15 1/2″ Female Thread
The Itap Europa 105 is a spring-loaded foot valve designed for installation at the bottom of suction pipes in pump systems, wells, boreholes, and irrigation networks. The spring-loaded poppet mechanism keeps the valve closed against a cracking pressure of just 0.08 bar, preventing backflow and maintaining pump prime without manual intervention. The body is machined from brass and the internal spring and strainer basket are manufactured from grade 304 stainless steel, making the assembly suitable for continuous submersion in clean or mildly aggressive water.
Measuring 98.5 mm in body length with an overall installed length of approximately 100 mm and a port diameter of 34.5 mm, this compact valve fits easily into tight pump chambers and polytunnel irrigation headers. Both the inlet and outlet connections are female BSP thread at 1/2″ (DN15), allowing direct coupling to standard male-threaded pipe nipples, pump inlets, or manifold ports. The NBR elastomer seal provides reliable shut-off across the full rated temperature range of -20 °C to +100 °C and a maximum working pressure of 25 bar.
Specificații
- Model: Europa 105
- Diametru nominal: DN15
- Connection type: Female BSP thread 1/2″
- Materialul corpului: alamă
- Material arc: Oțel inoxidabil 304
- Materialul sita: oțel inoxidabil 304
- Materialul garniturii: NBR
- Presiune maximă de lucru: 25 bar
- Presiune de deschidere: 0.08 bar
- Interval de temperatură: de la -20 °C la +100 °C
- Lungime corp: 98.5 mm
- Lungime totală (instalat): 100 mm
- Diametru port / filtru: 34.5 mm
- Valve action: Spring-loaded, one-way (check)
- Țara de fabricație: Italia
Compatibilitate
The Europa 105 DN15 foot valve is compatible with 1/2″ BSP male-threaded suction pipes, pump inlet connections, and irrigation manifolds rated to 25 bar. The stainless steel 304 strainer basket makes it suitable for use with clean water, lightly sediment-laden groundwater, and irrigation supplies. It is not recommended for highly acidic or strongly alkaline media beyond the compatibility limits of brass and NBR. Verify pump suction line diameter and thread standard (BSP) before installation.
Informații suplimentare
| Marcă: | Itap |
|---|---|
| Model / Series: | Europa 105 |
| Tipul supapei: | Supapă de picior, cu arc |
| Diametru nominal: | DN15 |
| Tipul conexiunii: | Filet BSP mamă 1/2" |
| Materialul carcasei: | Alamă |
| Materialul arcului: | Oțel inoxidabil 304 |
| Materialul sita: | Oțel inoxidabil 304 |
| Materialul garniturii: | NBR |
| Presiunea maximă de lucru: | 25 bar |
| Presiunea de fisurare: | 0.08 bar |
| Intervalul de temperatură: | de la -20 °C la +100 °C |
| Body length: | 98,5 mm |
| Lungime totală instalată: | 100 mm |
| Diametru port / filtru: | 34.5 mm |
| Țara de fabricație: | Italia |
| Patent status: | Brevetat (Brevettato) |
Documente
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Descărcare
bevo-0412101-0412100M_spareparts_en
93 Ko
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Descărcare
bevo-0412101-0412100M_info_datasheet_en
10 Mo
În detaliu
- 25 bar pressure rating covers deep-well pump and high-pressure irrigation applications
- Grade 304 stainless steel spring and strainer resist corrosion during continuous submersion
- Ultra-low 0.08 bar cracking pressure minimises pump start-up head loss
- Compact 100 mm overall length suits tight pump chambers and borehole casings
- Standard 1/2" female BSP both ends – no reducers needed for most pump inlets
- One-way (check) function only – cannot be used as a serviceable isolation valve
- Brass body not suitable for strongly acidic, alkaline, or dezincification-aggressive water without specifying DZR brass
- NBR seals limit compatibility with oils, hydrocarbons, or ozone-heavy media
