The Multiquip EM97013 Directional Control Valve is a genuine OEM component designed for ST-45HRM and ST-70 series concrete pumps. As a factory-sourced part, EM97013 meets the original design specifications for these machines, ensuring correct hydraulic flow routing without adaptation or guesswork. This valve is a direct replacement for worn or failed units on ST-45HRM and ST-70 equipment, making it a straightforward swap for service technicians and operators keeping their pumps in operation.
Key Features
- Genuine OEM Hydraulic Tolerancing — Manufactured to the original flow and pressure specifications for the ST-45HRM and ST-70 hydraulic circuits, so valve response and output match what the pump was engineered to deliver.
- Direct Drop-In Replacement — Matches the original mounting interface and port configuration, allowing installation without reworking hydraulic lines or fittings.
- Confirmed Fitment — Verified for Multiquip ST-45HRM and ST-70 concrete pump models; always cross-reference your part number before ordering.
- Maintains Consistent Concrete Flow — A properly functioning directional control valve ensures smooth, controlled switching of hydraulic flow to the pumping cylinders, keeping output steady and predictable on the pour.
- Hydraulic System Integrity — A worn or failed directional control valve can cause erratic pumping, loss of prime, or uncontrolled hydraulic pressure — replacing it with a genuine OEM unit restores safe, predictable system behavior.
The directional control valve governs which path hydraulic fluid takes within the concrete pump's hydraulic circuit, effectively acting as the switching mechanism that drives the pumping cylinders in alternating sequence. When this valve operates correctly, concrete is pushed through the delivery line in a smooth, consistent rhythm. If the valve sticks, leaks internally, or fails to shift, the pump may lose output, cycle erratically, or stop delivering concrete altogether — making it one of the more critical hydraulic components in the system.
Need help confirming this is the right part for your machine? Contact the DHS Equipment parts team with your model and serial number for fitment verification.
Part Details
| Part Number | EM97013 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Directional Control Valve |
Compatibility & Fitment
| Name | Model |
|---|---|
| Submersible Pumps | ST-45HRM |
| 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.
