Why it matters: Expands and opens at 12 bar to effectively stop water backflow in compatible La San Marco models.
La San Marco Retention Valve
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$74.73
🇺🇸 United States
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Highlights
- Brass construction ensures durability and corrosion resistance for long-term use
- Expands and opens at 12 bar to effectively stop water backflow
- Compatible with 85, LEVA 95, and 105 models for easy replacement
- Simple screw adjustment for quick installation or replacement
Specs
| Valve Type | Non-return (retention) valve |
| Barb Size | 6 mm |
| Material | Brass |
| Color | Gold |
| Model Compatibility | 85, LEVA 95, LEVA 105 |
Full product description
6 mm barb fitting, also called a non-return valve. Found in the 85 S and E, 85 Leva, 95 and 105 models. This valve is designed to expand and open at 12 + bar. If water is leaking through it at less than 12 bar, and adjusting the screw does not resolve this, it must be replaced.
Similar gears across shops
The catalog often lists the same model at several merchants — worth a price check before you buy.
