The Multiquip EM18431 Tee 1/4" MMS-S ST30 60 80 DNO is a genuine OEM fitting designed for ST30 series concrete pump equipment. As a direct OEM replacement sourced through Multiquip's authorized parts program, EM18431 delivers the exact specification needed to restore proper hydraulic or fluid circuit function. This part is confirmed for ST30 series concrete pumps, and the part number should be cross-referenced against your machine's serial tag and parts manual before ordering to ensure a correct application match. DHS Equipment stocks genuine Multiquip OEM parts to keep your pump operating without compromise.
Key Features
- Genuine OEM Tee Fitting — Manufactured to Multiquip's exact material and thread specification, ensuring correct sealing and pressure integrity in the fluid circuit.
- 1/4" MMS-S Thread Configuration — Pre-sized and threaded to the correct standard for direct installation into the ST30 pump's plumbing system without rework.
- ST30 Series Fitment — Engineered specifically for ST30 concrete pumps; cross-reference EM18431 with your machine's parts diagram to confirm application.
- Fluid Circuit Integrity — A correctly installed tee maintains proper flow distribution and pressure balance; a worn or leaking fitting can cause pressure loss and uneven output.
- Authorized OEM Supply — Sold by DHS Equipment as a genuine Multiquip replacement, backed by OEM traceability for critical pump components.
A tee fitting directs fluid from a single supply line into two separate branches within a pump's hydraulic or fluid plumbing circuit. In concrete pump applications, maintaining a leak-free, correctly routed fluid path is essential to sustaining consistent output pressure and cycle performance. When a tee fitting cracks, corrodes, or develops thread damage, it introduces pressure loss and potential fluid contamination that can degrade pump output and lead to broader circuit damage if left unaddressed.
Part Details
| Part Number | EM18431 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Tee 1/4" MMS-S ST30 60 80 DNO |
Compatibility & Fitment
| Name | Model |
|---|---|
| ST30 | ST30 |
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.
