In stock and ready to ship.
This 1-inch, 90-degree galvanized street elbow (part 5000168403) is a threaded pipe fitting used in the hydronic piping assemblies of Wacker Neuson ground heaters and surface heaters, appearing in locations including the booster pump assembly, heater piping, and frame-mounted hydronic circuits across multiple machine configurations.
The street elbow configuration means one end is a male (external) thread and the other is a female (internal) thread, allowing direct connection to a pipe or fitting without a separate coupler. The galvanized steel construction provides corrosion resistance suited to the wet, high-temperature fluid environments found in hydronic heat transfer fluid circuits. At 1-inch nominal pipe size, this fitting matches the plumbing dimensions used throughout the pump pack supply, suction, and return piping found on compatible Wacker Neuson hydronic heating equipment.
This fitting is used across a wide range of E-series ground heaters, hydronic surface heaters, and associated generator-equipped variants. Compatible models include:
- E 700M-S, E 1100, E 2200, E 3000, E 3000ES, E 5000
- HSH 350, HSH 650, HSH700G
- BP 45, HP252, Pureheat, S 3000
When servicing or rebuilding hydronic piping circuits, inspect galvanized fittings for corrosion, thread damage, or leaks at joints. Replace any fitting showing cracking, thread stripping, or compromised galvanizing that could contaminate the heat transfer fluid circuit.
Genuine Wacker Neuson OEM part, sold by an authorized dealer.
