VIEGA angle 90° elbow model 3092, gunmetal, 1 1/2" external thread x 1 1/2" internal thread

The VIEGA 90° angle elbow model 3092 in gunmetal with 1 1/2" external thread x 1 1/2" internal thread is a threaded plumbing fitting designed to change the direction of piping by 90 degrees while connecting a male threaded pipe to a female threaded fitting. Made of gunmetal, the elbow provides mechanical strength and corrosion resistance suitable for a range of fluid installations in plumbing and heating systems. The product is intended for use where a durable, threaded right-angle transition is required and where compatibility with 1 1/2" threaded components is needed.

Advantages

This gunmetal 90° elbow offers robust mechanical durability and reliable threaded connections for installation in systems that require secure mating of male and female 1 1/2" threads. The threaded design enables straightforward assembly and disassembly for maintenance or reconfiguration. The angular form provides a precise right-angle change in flow direction while minimizing the need for additional fittings.

Suitable for

• Plumbing systems requiring a 90° threaded connection between male and female 1 1/2" fittings
• Heating installations where durable gunmetal connections are preferred
• Repair and replacement of existing threaded pipework with 1 1/2" connections
• Industrial fluid lines that use threaded transitions and require mechanical strength

Key specifications

• Angle: 90°
• Material: gunmetal
• Connection A: 1 1/2" external (male) thread
• Connection B: 1 1/2" internal (female) thread
• Threaded connection type: standard pipe threads for 1 1/2" fittings
• Application: fluid plumbing and heating systems

How to use

Prepare the mating threaded components by cleaning the thread surfaces and applying an appropriate thread sealant or tape compatible with the fluid and system pressure. Thread the male 1 1/2" pipe into the elbow's internal thread and tighten to the recommended torque for the material and thread size, taking care not to over-tighten. Thread the elbow's external 1 1/2" thread into the receiving female fitting or use an appropriate adaptor. Verify alignment at the right angle and inspect for leaks after pressurizing the system according to local regulations and manufacturer guidance.

Usage recommendations

Use suitable thread sealants compatible with the conveyed media and operating temperature. Ensure that all threaded connections are tightened to the correct torque and that supporting brackets or clamps are used to avoid undue stress on the fitting. For systems with specific pressure, temperature, or regulatory requirements, consult installation codes or a qualified installer.