The Multiquip 551440440 is a genuine OEM Orifice.05 MRX-440P designed for the MRX-440P. Sourced directly from Multiquip, this part meets the exact specifications required for proper operation of your equipment. Verified fitment for the MRX-440P means you can install with confidence and get your machine back to work without guesswork. DHS Equipment stocks this genuine OEM component so you get the right part the first time.
Key Features
- Genuine OEM Precision Orifice — Manufactured to Multiquip's exact flow and dimensional specifications, ensuring the correct calibrated opening of .05 for controlled fluid or fuel passage.
- Direct-Fit Replacement — Engineered as an exact match to the original component, dropping into the MRX-440P without alteration or adaptation.
- Confirmed MRX-440P Fitment — Specifically validated for the MRX-440P, eliminating compatibility concerns when ordering.
- Consistent Flow Control — A correctly sized orifice maintains the precise flow rate the system depends on; an undersized or oversized orifice disrupts pressure balance and system performance.
- Genuine OEM Durability — Built from materials selected by Multiquip engineers for this application, providing the service life expected from an original-equipment component.
An orifice is a precisely sized opening within a fluid or fuel system that controls the rate of flow between two areas of a circuit. The calibrated diameter of the orifice determines how much fluid passes through at a given pressure, making dimensional accuracy critical — even a small deviation from the correct size can cause pressure irregularities, erratic system behavior, or component damage downstream. When an orifice becomes worn, clogged, or damaged, the system it serves will lose the flow control it was designed around, leading to inconsistent or failed operation.
Part Details
| Part Number | 551440440 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Orifice .05 MRX-440P |
Compatibility & Fitment
| Name | Model |
|---|---|
| MRX-440P | MRX-440P |
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.
