Brass cap 3/8"

Product detailed description

Brass cap 3/8" - for internal thread

• used for blinding pipes or fittings with an external connection thread in drinking water, service water, central heating or underfloor heating pipe systems with an operating pressure of up to 1.5 MPa and temperature up to 110°C, 
• can also be used for liquids whose properties do not damage the base material from which the cap is made and do not exceed the temperature and pressure conditions established for water

Frequently Asked Questions

• How do I choose the correct fitting size? The thread size (e.g. 1/2", 3/4", 1") must exactly match the thread size on the pipe or fitting you are connecting to - designations such as FF (female-female), MF (male-female) and similar abbreviations in the name indicate the thread type on each side of the fitting.
• What do the abbreviations FF and MF in the name mean? F (female thread) and M (male thread) indicate the thread type on the given side of the fitting - for example "FF" means female thread on both sides, "MF" means male on one side and female on the other.
• Do I need to use sealing material during installation? Yes, sealing material (e.g. PTFE tape or hemp fibre with sealing paste) is standardly used on threaded joints to ensure a perfectly tight connection - a thread alone without sealing will not reliably seal.
• Must installation be carried out by a professional? A simple threaded connection can be handled by a skilled DIYer, but for work on an already functioning system (especially gas or pressurised water/heating systems) we recommend calling in a plumber, who will also verify the tightness of the joint after installation.
• What material and pressure class does this fitting have? It is made of brass, suitable for standard water and heating pipework - exact nominal pressure and temperature values (where stated for a specific product) can be found in the technical parameters above.