Radiator connection set Herz straight 3/4 x 1/2" with two nipples model 1376602

Herz radiator connection set straight 3/4 x 1/2" with two nipples model 1376602 is a compact connection kit designed to join radiator inlets to heating system pipework in a straight orientation. The set provides a direct mechanical and hydraulic link between supply/return pipes and the radiator, intended for installations that require a straight coupling and two nipples for secure attachment. Materials and dimensions are selected for compatibility with common residential and commercial radiators and standard copper or steel pipework of the specified inch sizes.

Advantages

The straight design minimizes bending and reduces installation space, offering a compact solution where a direct connection is preferred. Inclusion of two nipples ensures stable mechanical support and reliable hydraulic sealing at the radiator inlet. The Herz connection set is manufactured to meet typical heating system tolerances and is suitable for use with standard radiator fittings, delivering consistent alignment and a straightforward installation process.

Suitable for

• Connecting radiators to supply and return pipes in residential heating systems
• Retrofit projects where a straight inlet coupling is required
• Installations with 3/4" to 1/2" pipe transitions using standard nipples
• Applications requiring compact, space-saving radiator connections

Key specifications

• Connection orientation: straight
• Primary/secondary thread sizes: 3/4" x 1/2" (inch)
• Includes two nipples for radiator mechanical connection
• Intended use: radiator-to-pipework hydraulic and mechanical coupling
• Suitable for standard residential and commercial radiator fittings

How to use

Prepare the pipe ends and radiator inlet, ensuring threads are clean and matched to the 3/4" x 1/2" dimensions. Apply appropriate sealing method compatible with the materials used (for example approved PTFE tape or thread sealant) and screw the nipples into the radiator inlet. Align the straight connection set with the inlet and pipe, then tighten to the manufacturer-recommended torque for a secure hydraulic seal without over-tightening. After assembly, pressurize the system and inspect joints for leaks, making minor adjustments if necessary.

Usage recommendations

Use compatible thread sealants or tapes suitable for heating systems and follow local installation codes. Verify material compatibility with the existing pipework and radiator fittings before installation. If in doubt about torque settings or sealing methods, consult a qualified heating installer to ensure correct and safe installation.