Multiquip 49733 Rear Spray Valve Assembly

The Multiquip 49733 Rear Spray Valve Assembly is a genuine OEM component designed for Multiquip Water Trailer models, including the WT5C, WTE5C, WT5CSG, WT5HP, WTE5HP, and WT5HPSG series. As a direct OEM replacement, it meets the original engineering specifications set for these water trailer platforms, ensuring the spray system performs exactly as intended. Sourced directly through authorized channels, this part is the correct-fit solution when the rear spray valve assembly needs servicing or replacement on your Multiquip water trailer.

Key Features

• Genuine OEM Construction — Manufactured to the original valve specifications for consistent flow control and sealing performance in the rear spray circuit.
• Direct-Fit Replacement — Engineered to install in the same position and connect to the same spray line fittings as the original assembly, with no adaptation needed.
• Broad Water Trailer Compatibility — Confirmed fit across WT5C, WTE5C, WT5CSG, WT5HP, WTE5HP, and WT5HPSG Water Trailer models.
• Maintains Spray System Integrity — A properly functioning rear spray valve delivers controlled, even water distribution at the rear of the trailer; a worn or leaking valve leads to uneven coverage or complete loss of spray output.
• Operational Safety Compliance — Correct valve function ensures regulated water discharge, preventing uncontrolled flow that could affect jobsite footing or dust suppression effectiveness.

The rear spray valve assembly controls the flow of water to the rear spray bar on Multiquip water trailers, regulating when and how water is discharged during dust suppression or compaction support operations. When the valve is functioning correctly, the operator can direct water precisely where it is needed; a failed or seized valve can result in no spray output, constant uncontrolled flow, or internal leakage that reduces system pressure across the trailer. Replacing a worn assembly with the correct OEM part restores full directional control of the rear spray circuit.

For fitment questions or to confirm this part is right for your machine, contact the DHS Equipment team directly.

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.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.