The Multiquip EM911356 is a genuine OEM Breather Vent Pipe Plug 1/2" designed for Essick concrete mixer models EM900SD and EM120SM. As a factory-sourced component, it is manufactured to the exact material grade and thread specification required by the original equipment, ensuring a secure, leak-free installation without the need for modifications. This plug is a direct replacement for the original, making it the safest choice when servicing your mixer's venting system. Confirm your model code against EM900SD or EM120SM before ordering to ensure accurate fitment.
Key Features
- Genuine OEM Construction — Manufactured to the original thread pitch and material specification, ensuring a pressure-rated seal exactly as the mixer was built to accept.
- Direct Threaded Fit — 1/2" pipe thread profile matches the factory port on EM900SD and EM120SM mixers for a straightforward installation with standard tools.
- Confirmed Fitment — Verified for Essick mixer models EM900SD and EM120SM; always cross-reference your model code before ordering.
- Seals the Venting System — Keeps the breather circuit properly closed when not in use, preventing contamination and maintaining correct internal pressure balance in the drum drive housing.
- Corrosion-Resistant Design — Built to withstand the wet, abrasive environment of a working concrete mixer without degrading the thread engagement over time.
A breather vent pipe plug seals off a threaded port in the mixer's gearbox or drum drive housing that is used for venting internal pressure during operation. When the plug is correctly seated, it prevents water, slurry, and debris from entering the housing through that port while still allowing the vent system to function as designed. A missing, damaged, or incorrectly sized plug can allow contamination to enter the lubricant, accelerating wear on internal gears and bearings and leading to premature drivetrain failure.
DHS Equipment is an authorized Multiquip parts dealer. For fitment questions or parts support, contact our team directly.
Part Details
| Part Number | EM911356 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Breather Vent Pipe Plug 1/2" |
Compatibility & Fitment
| Name | Model |
|---|---|
| Essick Mixers | EM900SD |
| Essick Mixers | EM120SM |
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.
Multiquip