The Multiquip 050196600012 Blowdown Valve MQS-185 is a genuine OEM replacement designed for the MQS-185 portable air compressor. Sourced directly from Multiquip, this part meets the exact specifications required by the MQS-185, ensuring proper pressure relief and safe depressurization during shutdown cycles. If your current blowdown valve is leaking, sticking, or failing to release pressure correctly, 050196600012 is the correct OEM replacement to restore full system function.
Key Features
- Genuine OEM Pressure Rating — manufactured to the precise cracking pressure and flow specifications required by the MQS-185 air compressor system, so the valve actuates exactly when and how it should.
- Direct-Fit Replacement — engineered to the original port size, thread pitch, and connection interface of the MQS-185, allowing straightforward installation without adapters or modifications to existing plumbing.
- Confirmed MQS-185 Fitment — this part is specifically validated for the Multiquip MQS-185 portable air compressor; always verify your model before ordering.
- Restores Safe Depressurization — a properly functioning blowdown valve releases trapped air pressure from the sump and lines at shutdown, protecting seals, check valves, and downstream components from pressure-related wear.
- Pressure System Safety — a failed or stuck blowdown valve can prevent safe startup, cause compressor motor overload, or leave lines pressurized after shutdown; replacing it promptly is a critical maintenance step for operator safety.
The blowdown valve on the MQS-185 is responsible for automatically venting residual air pressure from the compressor sump and discharge lines when the unit shuts down. This depressurization protects internal seals and allows the motor to restart under an unloaded condition, reducing mechanical strain at startup. When the blowdown valve sticks open, the compressor loses operating pressure and output efficiency; when it sticks closed, pressure remains trapped in the system after shutdown, creating a potentially hazardous condition and making restart difficult.
DHS Equipment is an authorized Multiquip parts distributor. For fitment questions or part verification, contact our team before ordering.
Part Details
| Part Number | 050196600012 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Blowdown Valve MQS-185 |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQS-185 | MQS-185 |
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.
