Giacomini 2 inch 1/2 disc check valve R60Y039
Giacomini disc check valve is a one-way device designed to prevent fluid backflow in hydraulic systems. Ideal for domestic water, heating, solar and industrial systems. Compatible with various applications, it ensures reliability and durable performance even under demanding conditions, with the following features:
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Connections: 2 1/2 inches
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Maximum operating pressure: 12 bar
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Opening pressure: 0.02 bar
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Material: Brass
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Gasket: NBR
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Spring: Stainless steel
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Dimensions: 93x104 mm
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Compatible fluid: Sanitary water, glycol water (max 30%)
Giacomini disc check valve 2 inches 1/2
The valve can be mounted in any position (horizontal, vertical or inclined) respecting the direction of flow, simplifying the work of installers and providing flexibility.
Durability and strength
Made of brass and equipped with stainless steel internal components, the valve is resistant to corrosion and high pressures, offering long life and reliability even under severe conditions.
Multiple applications
Suitable for a wide range of systems, including domestic water, air conditioning (glycol water up to 30%), central heating plants, boilers, heat pumps, and industrial and agricultural water systems.
Easy maintenance
The valve is designed for easy maintenance: in case of leakage, simply remove any deposits from the seal with compressed air or mechanical action.
Key Features
- Unidirectional operation: Prevents fluid return, protecting the system
- Durable brass material: Suitable for industrial and civil use
- NBR gasket: Ensures an effective and durable seal
- Stainless steel spring: Corrosion resistance and reliable performance
- Minimum opening pressure: Only 0.02 bar to ensure smooth operation
- Wide temperature range: 5 to 95 degrees, with peaks up to 110 degrees for short periods
- Maximum operating pressure: 12 bar
- Universal compatibility: Can be installed in any position following the indicated flow direction
Applications
- Heating and cooling systems
- Central heating plants and boilers (traditional and wood-fired)
- Heat pumps and solar systems
- Industrial and agricultural water systems
Data sheet
- Type: Check valves
- Connection: F/F
- Connections: 2-1/2 inches
: 2

