1/2 Inch Threaded Plug - Malleable Iron Pipe Fitting

Yes, the plug can be used in applications up to 300°C. It should be noted that the maximum permissible operating pressure at this temperature is 20 bar.

The stopper is made of cast iron. This material is magnetic. Therefore, a corresponding influence by or on magnetic fields is to be expected.

Yes, this plug has a 1/2 inch external thread (AG). It is therefore ideal for closing a corresponding 1/2 inch internal thread (IG).

The temper cast plug is galvanized, providing good corrosion protection. It is made of robust cast iron, ensuring additional durability.

The threaded connections are not self-sealing. Sealing requires the use of a suitable material such as Teflon tape or hemp.

Yes, the plug made of galvanized cast iron is robust and resistant to weather conditions, as it has a protective surface treatment. It is suitable for transporting liquids and gases and can therefore be used in outdoor irrigation systems.

The temper cast plug is suitable for transporting liquids and gases. It has the necessary approvals for gas installations.

Yes, the threads are manufactured according to the common standards ISO 7-1/EN 10226-1. So the 1/2" AG plug will fit correspondingly standardized 1/2" IG connections.

The plug fits standard 1/2 inch internal threads and is designed for heating systems with an operating pressure of up to 25 bar, which also catches sudden pressure spikes. Since the threaded connections are not self-sealing, the plug must always be sealed with a suitable thread sealing material such as PTFE tape or hemp.

The thread of this fitting is not self-sealing. For a reliable seal, it is necessary to use a suitable thread sealing material such as PTFE sealing tape or hemp.

Yes, the plug is designed for an operating pressure of 25 bar at temperatures from -20°C to 120°C. Therefore, it will withstand the pressure you mentioned.

Yes, the temper cast plug is made of cast iron. The surface is additionally galvanized.

Yes, the plug has DVGW approval and complies with the DIN EN 10242 / UBA METALLE standard. It is therefore suitable for drinking water installations.

The 1/2 inch refers to the standardized nominal pipe width, not the actual outer diameter. For this plug with 1/2" external thread (AG), you will need a corresponding 1/2" internal thread (IG) connection. Our table shows for 1/2" AG an outer diameter of approximately 20.955 mm.

The product description indicates the stopper is for pools, ponds, and industrial facilities. Explicit certification for drinking water applications is not mentioned.

Yes, the temper cast plug has DVGW approval and is suitable for gas installations. Ensure proper sealing of the thread with Teflon tape or hemp.

Yes, the stopper is stainless and corrosion-resistant, making it suitable for humid environments.

Yes, the tapered external threads (ISO 7-1/EN 10226-1) are designed for parallel internal threads. A secure seal is ensured with thread sealing material such as Teflon tape or hemp.

Yes, the PVC plug is designed for a pressure rating of PN10 (10 bar). A pressure of 8 bar is therefore easily possible.

During installation, the plug should be hand-tightened and, if necessary, carefully tightened further with a suitable tool. No specific orientation is required.

Yes, the plug is suitable for both permanent and temporary closure of PVC pipes. Installation is easy.

The PVC-U plug provides a secure and lasting seal. When properly installed, it remains reliably tight even with slight vibrations, as can occur at pump connections.

Yes, the PVC plug is designed for permanent closure of pipelines in pond systems. It provides a secure and tight solution.

The PVC plug offers high resistance to chemicals and can therefore also be used in wastewater pipes that come into contact with aggressive cleaners.

The plug is made of PVC-U, which has high resistance to various chemicals. This usually includes saltwater.

Yes, the PVC-U plug has high resistance to chemicals. The usual pond care products like algaecides and pH regulators are safe for the material.

Yes, the PVC-U plug is robust and UV-resistant, making it suitable for permanent outdoor use. It is also used in pool and pond installations.

The plug is designed for a pressure rating of PN10 (10 bar). This specification ensures that it also withstands moderate pressure fluctuations in irrigation systems and provides reliable sealing.

For optimal sealing of threaded connections, we recommend using additional PTFE sealing tape or a suitable thread sealant. The plug itself is precisely fitted.

Yes, this plug has a 2-inch external thread (AG) and thus fits a corresponding 2-inch internal thread (IG).