Valve 840 ff 1«1 / 4 De Dietrich 7611702

This valve 840 ff 1"1/4 offers a larger 1 1/4-inch connection for higher flow capacity in heating and gas systems. Designed for durability and tight shut-off, it is ideal for use in boiler and burner setups where reliable flow control is critical. Its robust construction ensures long-term performance.