Sferaco Nickel Plated Brass Threaded Ball, BSP 40 bar, Manual Ball Valve
- RS Stock No.:
- 648-591
- Mfr. Part No.:
- 577003
- Brand:
- Sferaco
Subtotal (1 unit)*
£8.67
(exc. VAT)
£10.40
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 21 unit(s) shipping from 20 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £8.67 |
*price indicative
- RS Stock No.:
- 648-591
- Mfr. Part No.:
- 577003
- Brand:
- Sferaco
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Sferaco | |
| Inlet Connection Type | Threaded | |
| Product Type | Manual Ball Valve | |
| Valve Type | Ball | |
| Inlet Port Size | 1/4 in | |
| Outlet Port Size | 1/4 in | |
| Body Material | Nickel Plated Brass | |
| Inlet Port Gender | Female | |
| Outlet Port Gender | Female | |
| Outlet Thread Standard | BSP | |
| Minimum Operating Temperature | -5°C | |
| Handle Material | Steel | |
| Maximum Operating Temperature | 110°C | |
| Standards/Approvals | ACS, NF, 4MS, DVGW, FDES, ISO 9001:2015 | |
| Series | 577 | |
| Maximum Operating Pressure | 40 bar | |
| Select all | ||
|---|---|---|
Brand Sferaco | ||
Inlet Connection Type Threaded | ||
Product Type Manual Ball Valve | ||
Valve Type Ball | ||
Inlet Port Size 1/4 in | ||
Outlet Port Size 1/4 in | ||
Body Material Nickel Plated Brass | ||
Inlet Port Gender Female | ||
Outlet Port Gender Female | ||
Outlet Thread Standard BSP | ||
Minimum Operating Temperature -5°C | ||
Handle Material Steel | ||
Maximum Operating Temperature 110°C | ||
Standards/Approvals ACS, NF, 4MS, DVGW, FDES, ISO 9001:2015 | ||
Series 577 | ||
Maximum Operating Pressure 40 bar | ||
RoHS Status: Exempt
- COO (Country of Origin):
- IT
The Sferaco Brass 4MS ball valve with NF certification features a full bore and flat end design, suitable for closing networks of drinking water, heating, watering, water distribution, and cooling systems. It is certified by the French CSTB and complies with NF079, offering a 10-year warranty. The valve includes PTFE packing and an EPDM O-ring on the anti blow-out stem and is equipped with a reversible, anti-corrosion green handle. The drilled ball design helps reduce bacteria growth and scaling.
Full bore
Anti blow-out stem
Solid ball
Flat ends
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