The Wacker Neuson Fitting Tee 1/2 NPT Black Steel is a genuine OEM component designed for the HI1000 Indirect Air Heater, E1250 Hydronic Heater, and HSH380 Heater series. As a factory-sourced part, the is manufactured to the exact dimensions and material grade specified by Wacker Neuson, ensuring a secure, leak-free connection in the fuel or fluid line where it installs. Compatibility extends across multiple configurations within these heater families, including diesel, natural gas, propane, standard, basic, and premium variants. Ordering by part number confirms you're getting the correct fitting for your machine — no guesswork required.
Key Features
- Black Steel Construction — Heavy-duty black steel body resists corrosion and withstands the pressure demands of heater fuel and fluid systems.
- 1/2 NPT Thread Specification — Standard 1/2 NPT threading mates directly to existing line connections without adapters or thread chasing.
- Genuine OEM Sourcing — Factory-original part produced to Wacker Neuson's dimensional and material specifications for the correct flow path and sealing surface.
- Broad Heater Series Coverage — Fits HI1000 Indirect Air Heaters, E1250 Hydronic Heaters (Basic, Standard, and Premium), and HSH380 Heaters across diesel, LP, and natural gas configurations.
- Leak-Free System Integrity — A correctly installed tee fitting maintains proper fluid routing throughout the heater system; a failed or mismatched fitting can cause pressure loss, fluid leaks, and heater shutdown.
- Fuel System Safety — Using a genuine OEM fitting in a pressurized fuel or fluid circuit ensures the connection meets original design tolerances, reducing the risk of uncontrolled leaks in a combustion heating environment.
A tee fitting is a three-port pipe connector that splits or combines fluid or fuel flow within a pressurized line. In Wacker Neuson heater systems, this fitting directs fuel or heating fluid from a main supply line into a branch circuit, allowing the heater to route fluid to multiple components from a single feed point. When a tee fitting cracks, corrodes, or develops a thread failure, the pressurized system loses integrity — resulting in fluid leaks, loss of heating output, or a complete system fault that takes the heater offline.
Part Details
| Part Number | 5200012760 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fitting Tee 1/2 NPT Black Steel |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI260 HEATER,OIL WITH TANK | HI260 | 5200018503 |
| E1250S | E1250S | 5200012355, 5200012354 |
| E12540B | E1250B | 5200012353, 5200007613 |
| HSH380s | HSH 380S | 5100054643 |
| E 1250P Hydronic Heater, Premium, Diesel | E1250P | 5200012357, 5200012356 |
| HSH380S-Diesel, with Generator | HSH380S | 5200012371, 5200012370 |
| HI1000 Indirect Air Heater, Diesel w/Tank | HI1000 | 5200011232, 5100049274 |
| HI1000 Indirect Air Heater, DGM, Electric Break | HI1000DGM | 5200011234, 5200011235, 5100049275, 5100049276 |
| HSH380B-Diesel, without generator | HSH380B | 5200012359, 5200007614 |
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.
