The Multiquip 49768 Bulkhead Fitting 2" BNJ is a genuine OEM fitting designed for Multiquip Water Trailer equipment, including the WT5HP, WTE5HP, WT5HPSG, WT5C, WTE5C, and WT5CSG series. As a factory-sourced component, this bulkhead fitting delivers the exact thread spec, diameter, and material grade required for a secure, leak-free tank wall connection. Sourced directly through Multiquip's OEM supply chain, 49768 ensures a direct drop-in installation without guesswork on sizing or compatibility.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's exact material and dimensional specifications, ensuring the fitting seals correctly under the pressure demands of water trailer operation.
- 2" BNJ Thread Specification — Matches the original tank wall port exactly, allowing direct installation into the bulkhead opening without thread chasing or adapter fittings.
- Broad Water Trailer Compatibility — Confirmed fitment across WT5HP, WTE5HP, WT5HPSG, WT5C, WTE5C, and WT5CSG Water Trailer models.
- Leak-Free Tank Wall Seal — A properly seated bulkhead fitting prevents water loss at the tank penetration point, keeping pump intake consistent and trailer output predictable.
- Fluid System Integrity — Using the correct OEM-spec fitting eliminates the risk of mismatched thread engagement that can lead to seal failure, corrosion, or fitting pullout under load.
A bulkhead fitting creates a sealed passage through the wall of a tank or reservoir, allowing fluid lines to enter or exit without leaking at the penetration point. On a water trailer, this fitting connects the internal tank volume to the external pump or distribution plumbing, and its thread size and sealing face must match the port exactly to maintain a watertight joint. When a bulkhead fitting corrodes, cracks, or loses its seal, the result is water loss at the tank wall — which reduces available flow to the pump and can cause cavitation or inconsistent output pressure.
For assistance confirming fitment or placing your order, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 49768 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Bulkhead Fitting 2" BNJ |
Compatibility & Fitment
| Name | Model |
|---|---|
| Water Trailer | WT5HP-WTE5HP-WT5HPSG |
| Water Trailer | WT5C-WTE5C-WT5CSG |
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.
