The Multiquip 13225 Drive/Dump Valve Control Handle is a genuine OEM component designed for Essick and Whiteman plaster and mortar mixer models including the EM120, EM120P Series, EM120S Series, WM120PH, and WM120SH. As a direct OEM replacement sourced from Multiquip, part 13225 is manufactured to the same standards as the original, ensuring consistent operation of the mixer's drive and dump valve system. This handle is a critical operator control, and using the correct OEM part keeps the valve mechanism functioning as intended across compatible EM120 and WM120 series machines.
Key Features
- Genuine OEM Construction — Manufactured by Multiquip to exact original specifications, ensuring the handle engages and operates the drive/dump valve mechanism with the correct travel, resistance, and range of motion.
- Direct-Fit Replacement — Designed to install in the same position and connection points as the original handle, making swap-out straightforward with no guesswork on fitment.
- Broad Mixer Compatibility — Confirmed fit for EM120, EM120P Series, EM120S Series, WM120PH, and WM120SH Essick and Whiteman mortar and plaster mixers.
- Operator Control Integrity — A worn or damaged control handle can make it difficult to engage or release the drive and dump valve accurately, leading to sloppy material discharge and unpredictable mixer behavior. Replacing it restores precise operator control.
- Verified Part Number — Order with confidence using Multiquip part number 13225, matched directly to your EM120 or WM120 series machine.
The Drive/Dump Valve Control Handle is the operator-facing lever that engages and releases the mixer's drive mechanism and controls the dumping action of the drum. When activated, it directs the valve that governs drum rotation and tipping, allowing the operator to discharge mixed material cleanly and on demand. Over time, handles can crack, bend, or develop excessive play from repeated use, making valve engagement unreliable — replacing the handle restores sharp, predictable control over the drum's movement and discharge function.
For questions about fitment or to confirm this part is correct for your machine, contact the DHS Equipment team before ordering.
Part Details
| Part Number | 13225 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Drive/Dump Valve Control Handle |
Compatibility & Fitment
| Name | Model |
|---|---|
| Essick Mixers | EM120 |
| Essick Mixers | EM120P Series |
| Essick Mixers | EM120S Series |
| Whiteman Mixers | WM120PH |
| Whiteman Mixers | WM120SH |
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.
