Nipple, 6/4" MM

Product detailed description

Brass nipple 6/4"

- external threads MM

max. pressure up to 1.5 MP
max. temperature up to 110°C

A brass threaded nipple - extends or connects two external threads, used for example to bridge the distance between two fittings. Brass is a long-proven, standard material for threaded water and heating distribution thanks to its corrosion resistance and reliable tightness when the joint is properly tightened.

Frequently Asked Questions

• How do I choose the right fitting size? The thread size (e.g. 1/2", 3/4", 1") must exactly match the thread size on the pipe or fitting to which you are connecting the fitting - dimensions 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) and M (male) indicate the thread type on that side of the fitting - for example "FF" means female thread on both sides, "MF" means male on one side and female on the other.
• Is sealing material needed during installation? Yes, sealing material (e.g. PTFE tape or hemp fiber with sealing paste) is typically used on threaded joints to ensure a perfectly tight connection - the thread alone without sealant will not reliably seal.
• Must installation be carried out by a professional? A basic threaded connection can be handled by a skilled homeowner, but for work on an already functioning system (especially gas or pressurized water/heating system) we recommend calling a plumber who will also verify the tightness of the joint after installation.
• What material and pressure class does this fitting have? The design is brass, suitable for standard water and heating distribution - exact nominal pressure and temperature values (if stated for the specific product) can be found in the technical parameters above.