The Wacker Neuson Nipple Fitting is a genuine OEM component designed for the E3000 Hydronic Surface Heater series, including the E3000 Hydronic Surface Heater with Generator and the E3000 Ground Heater. As a factory-original part, the is manufactured to the exact dimensional and material standards required for proper fluid line connections within the E3000 heating system. Sourcing the correct nipple fitting ensures leak-free joints and maintains the integrity of the heater's fluid circuit throughout demanding cold-weather operations.
Key Features
- Genuine OEM Thread Accuracy — Machined to the exact thread form and pitch specified for E3000 fluid line connections, ensuring metal-to-metal engagement with no gaps or cross-threading risk.
- Direct Drop-In Replacement — Matches the original fitting's dimensions and port sizing, so it installs straight into the existing fluid circuit without adapters or modification.
- Confirmed E3000 Fitment — Verified for the E3000 Hydronic Surface Heater with Generator and E3000 Ground Heater, covering both primary configurations in the E3000 family.
- Leak-Free Fluid Circuit Integrity — A correctly seated nipple fitting maintains full system pressure in the heating loop; a worn or damaged fitting can cause fluid loss, pressure drop, and loss of heat output across the surface heater hose network.
- Fluid System Safety — Properly torqued and dimensionally correct fittings are essential in pressurized hydronic circuits; using a correctly specified OEM fitting reduces the risk of joint failure and uncontrolled fluid release in cold-weather job conditions.
A nipple fitting is a short threaded connector used to join two sections of fluid line or to couple a hose or pipe to a component port within the hydronic heating circuit. In the E3000 system, these fittings carry heated fluid between the boiler, hoses, and surface heating blankets, making a secure, properly threaded connection critical to maintaining consistent heat delivery. When a nipple fitting corrodes, cracks, or strips its threads, the resulting leak reduces system pressure and can shut down the heating operation entirely — making prompt replacement with the correct OEM part essential to keeping concrete curing and ground thawing work on schedule.
Part Details
| Part Number | 5000168714 |
|---|---|
| Old Part Number | 0168714 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Nipple Fitting |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E3000 Hydronic Surface Heater with generator | E3000 | 5000620219, 5000620158 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
