

🔥 Stay in control with OSO’s pressure relief precision!
The OSO Hot Water Spare Pressure Relief Valve (510503) is a stainless steel, high-performance component designed to regulate pressure at 2.1 bar, safely relieve expansion pressure up to 8 bars, and protect your system with an integral strainer and single check valve. Ideal for seamless integration with multibloc control valves, it ensures durability and reliability without the need for batteries.
| Manufacturer | OSO |
| Part Number | 510503 |
| Item model number | 510503 |
| Material | Stainless Steel |
| Item Package Quantity | 1 |
| Maximum Pressure | 8 Bars |
| Batteries included? | No |
| Batteries Required? | No |
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