The Multiquip 213200000 3-Inch Diaphragm is a genuine OEM component designed for MQD2H and MQD3H diaphragm pumps. As a direct OEM replacement, this diaphragm is manufactured to the same specifications as the original, ensuring consistent pumping pressure and a proper seal within the pump chamber. Confirmed fitment for MQD2H and MQD3H models makes this the straightforward, confidence-inspiring choice when servicing your Multiquip diaphragm pump.
Key Features
- OEM-Grade Flex Integrity — Manufactured to the same material and thickness spec as the original, sustaining the flex cycles and pressure differentials a diaphragm pump demands.
- Drop-In Chamber Fit — Engineered to seat directly into the pump chamber with correct bolt-pattern alignment, making replacement straightforward without custom fitting.
- Confirmed Fitment for MQD2H and MQD3H — Verified compatibility with Multiquip MQD2H and MQD3H diaphragm pump models.
- Restored Pumping Consistency — A fresh diaphragm re-establishes correct displacement and suction on each stroke, maintaining steady flow rate and prime retention across the pump's operating range.
- Fuel and Chemical Resistance — Diaphragm material is formulated to resist degradation when handling common slurries, fuels, and mildly aggressive liquids typical of diaphragm pump applications.
The diaphragm is the heart of a diaphragm pump — it flexes back and forth to create the suction and discharge pressure that moves fluid through the pump body. Over time, repeated flexing, abrasive media, and chemical exposure cause the diaphragm to crack, stiffen, or perforate, resulting in lost prime, reduced flow, and eventual pump failure. Replacing a worn diaphragm with a genuine Multiquip 213200000 restores full pumping performance and prevents fluid from bypassing the pump chamber entirely.
Part Details
| Part Number | 213200000 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | 3-Inch Diaphragm |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diaphragm Pumps | MQD2H |
| Diaphragm Pumps | MQD3H |
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.
