# Wilden P400 Pro-Flo Diaphragm Pump 1 1/2" - Industrial Fluid Handling

Experience superior fluid handling with the Wilden P400 Pro-Flo Aluminium Diaphragm Pump, engineered for demanding industrial applications. This robust pump, with a 1 1/2" inlet size, is designed to deliver efficient and reliable performance across various sectors, including chemical processing and wastewater treatment.

**Key Features:**

-   **Durable Aluminium Construction:** Provides excellent corrosion resistance and long-lasting performance.
-   **Pro-Flo Technology:** Enhances efficiency, reduces energy consumption, and minimizes operating costs.
-   **Smooth, Pulsation-Free Operation:** Ensures consistent fluid transfer, even with abrasive materials.
-   **Easy Maintenance:** Designed with fewer components for reduced downtime and simplified servicing.
-   **Versatile Applications:** Suitable for handling a wide range of fluids, from chemicals to viscous liquids.

The Wilden P400 Pro-Flo utilizes an innovative diaphragm design, allowing for smooth and consistent fluid transfer under challenging conditions. Its aluminium build offers exceptional durability and resistance to wear, making it a dependable choice for continuous operation. Is this pump right for your system? The P400's design ensures peak efficiency, minimizing maintenance expenses and downtime.

Choose the Wilden P400 Pro-Flo Aluminium Diaphragm Pump for a high-quality, cost-effective solution for your fluid handling needs. Trust in the Wilden brand for reliable performance and enhanced system efficiency. For further inquiries or assistance, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Wilden
- **Type:** Industrial Automation > Pumps > Diaphragm Pumps
- **Tags:** chemical processing, diaphragm pump, fluid handling, industrial pump, P400, wastewater treatment, Wilden

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Wilden P400 Pro-Flo Diaphragm Pump 1 1/2" - Industrial Fluid Handling-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/wilden-p400-pro-flo-pump)
> Updated: 2026-10-19