Wacker Neuson 5100065757 Pipe Nipple 3 NPT/BSPT

The Wacker Neuson Pipe Nipple 3 NPT/BSPT is a genuine OEM component designed for the PT3A series trash pump. As a direct OEM part, the is manufactured to the exact thread form and dimensional tolerances specified for the PT3A, ensuring a leak-free connection at the pump's discharge or suction port. Sourced directly through authorized Wacker Neuson supply channels, this pipe nipple delivers the same fit and integrity as the original part it replaces.

Key Features

• Dual-Thread Compatibility: — Machined to 3 NPT/BSPT specification, covering both US and international thread standards for a correct, sealed engagement every time.
• Genuine OEM Construction: — Produced to Wacker Neuson's original material and dimensional spec, so thread engagement depth and sealing surface integrity match what left the factory.
• Drop-In Replacement for PT3A: — Confirmed fitment for the PT3A trash pump series; threads in directly without reworking port fittings or adapters.
• Leak-Free Fluid Path: — A correctly fitted pipe nipple maintains full pump discharge pressure; a damaged or mismatched nipple can cause pressure loss, fluid weeping, and accelerated wear on connected fittings.
• Fuel and Fluid System Integrity: — Threaded pipe connections on pump assemblies carry water under pressure; using the correct OEM nipple is essential to maintaining a safe, drip-free plumbing connection in the system.

A pipe nipple is a short threaded fitting that connects two ports or pipe sections within a plumbing or pump assembly, creating a continuous, sealed fluid path between them. On a trash pump like the PT3A, the pipe nipple ties the pump casing ports to external hose fittings or plumbing, allowing high-volume water flow at operating pressure. When a nipple becomes corroded, cracked, or cross-threaded, the joint can weep or fail under load — reducing pump output and potentially causing uncontrolled discharge at the connection point.

Part Details

Compatibility & Fitment

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.

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