itap Non-return flap brass 2" internal thread PN 10, Tmax 90°C, brass, with NBR seal

Non-return flap 130G with NBR seal and G 2" female thread

Suitable for water supply, heating, air conditioning and compressed air systems.


Valve body and flap made of brass
NBR O-rings and seal

• Minimum operating temperature: 0°C
• Maximum operating temperature: 90°C
• Max. permissible operating pressure: 10 bar / 145 psi

Connection type: 2 x internal thread
Threaded connections ISO228 (corresponds to DIN EN ISO 228 and BS EN ISO 228)


The non-return flap should only be installed in a horizontal or vertical position.