The Multiquip EM98005 Needle Valve is a genuine OEM component designed for the ST-70 submersible pump. As a direct OEM replacement, this part is sourced and validated by Multiquip to meet the exact specifications required by the ST-70, ensuring proper fit and consistent operation. Stocking this part on hand means faster turnaround when routine maintenance or unexpected wear demands a swap. Trust DHS Equipment to supply the correct part the first time.
Key Features
- OEM-Grade Flow Precision — Manufactured to the exact tolerancing required for accurate needle-to-seat engagement, maintaining controlled fluid flow through the pump assembly.
- Direct Drop-In Replacement — Engineered to interface with the existing valve seat and housing on the ST-70, allowing straightforward installation without reworking surrounding components.
- ST-70 Compatibility — Confirmed fitment for the Multiquip ST-70 submersible pump, so you can order with confidence knowing this is the right part for your machine.
- Protects Pump Output Consistency — A properly functioning needle valve regulates internal flow rates accurately; a worn or damaged valve can cause pressure fluctuation, reduced output, and accelerated wear on downstream components.
- Fuel and Fluid System Integrity — Correct seating of the needle valve prevents uncontrolled fluid bypass, which is critical to safe and stable pump operation in demanding dewatering applications.
The needle valve is a precision flow-control component that regulates the volume of fluid passing through a valve body by advancing or retracting a tapered needle against a machined seat. In a submersible pump like the ST-70, it plays a key role in managing internal fluid dynamics and maintaining consistent output pressure. When the needle wears, seats unevenly, or becomes damaged, the result is erratic flow, pressure loss, or potential internal leakage that can compromise overall pump performance.
Part Details
| Part Number | EM98005 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Needle Valve |
Compatibility & Fitment
| Name | Model |
|---|---|
| Submersible Pumps | ST-70 |
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.
