The Multiquip 21310 Discharge Plate is a genuine OEM component designed for HTN27K and HTN28K ride-on power trowels and MQD2H and MQD3H diaphragm pumps. Sourced directly from Multiquip, this part meets the exact specifications of the original, ensuring a direct drop-in installation with no guesswork. Whether you are servicing a trowel or a diaphragm pump, the 21310 is the correct OEM discharge plate for these models. DHS Equipment stocks genuine Multiquip parts so you can get the right component and get back to work fast.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original material and dimensional specifications, ensuring the discharge plate seals and directs flow exactly as the machine was engineered to perform.
- Direct Drop-In Replacement — Matches the original mounting pattern and port dimensions for straightforward installation on compatible Multiquip equipment.
- Broad Multiquip Compatibility — Confirmed fitment for HTN27K and HTN28K ride-on power trowels and MQD2H and MQD3H diaphragm pumps.
- Maintains Proper Flow and Output — A correctly seated discharge plate controls fluid or material direction at the outlet; a worn or cracked plate leads to leakage, pressure loss, and uneven output.
- Verified Part Number — Order with confidence using Multiquip part number 21310, cross-referenced for accuracy across all listed models.
The discharge plate is a critical component positioned at the outlet of a pump or trowel drive assembly, governing the direction and containment of flow or mechanical output at the discharge point. In a diaphragm pump, it works in conjunction with the valve system to ensure fluid exits through the correct port efficiently and without backflow. When this plate becomes cracked, warped, or worn, the result is diminished output pressure, fluid leakage, or irregular flow that shortens the life of surrounding components and reduces overall machine productivity.
For help confirming this part fits your specific unit, contact the DHS Equipment team with your model and serial number before ordering.
Part Details
| Part Number | 21310 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Discharge Plate |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HTN27K |
| Whiteman Ride-On Power Trowels | HTN28K |
| Diaphragm Pumps | MQD2H |
| Diaphragm Pumps | MQD3H |
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.
