Brass Plug Hydroland 3/4" (model ŁM.ZA.3/4) for Pipe Fittings

Hydroland brass plug 3/4" (model ŁM.ZA.3/4) is a threaded pipe fitting designed to close or seal the open end of a 3/4-inch pipe. Manufactured from brass, the plug provides corrosion resistance and mechanical durability for plumbing, heating and water installations. The compact design and standard 3/4" thread make it suitable for both temporary and permanent sealing in residential and commercial systems.

Advantages

The brass construction offers good resistance to corrosion and scaling compared with plain steel, while providing reliable mechanical strength for repeated installation and removal. Threaded connection ensures a secure fit to standard 3/4" threaded pipes and fittings, reducing the risk of leaks when correctly installed. Its compact form factor allows use in confined spaces, and the material choice supports long service life under typical water and heating system conditions.

Suitable for

• Sealing the end of 3/4" water supply pipes
• Closing heating system branches during maintenance
• Temporary capping of plumbing lines during installation or testing
• Use in domestic and commercial water systems where a threaded brass end cap is required

Key specifications

• Material: brass
• Thread size: 3/4" (compatible with standard 3/4" fittings)
• Function: threaded end plug for sealing pipe ends
• Typical applications: plumbing, heating, water installations
• Form factor: compact threaded cap

How to use

Ensure the mating pipe or fitting has a compatible 3/4" thread and is clean and free of debris. Apply an appropriate thread sealant such as PTFE tape or pipe dope to the male threads if a watertight joint is required. Screw the brass plug into the threaded opening by hand until snug, then tighten with a suitable wrench until the plug is secure; do not overtighten to avoid damaging threads or deforming the fitting. For maintenance or testing, the plug can be removed and reinstalled following the same procedure.

Usage recommendations

Use suitable thread sealing material when installing the plug in pressurized systems and follow applicable local plumbing codes. Inspect threads for damage before installation and avoid excessive torque. For systems with aggressive chemicals or extreme temperatures, verify brass is compatible with the medium before use.