---
product_id: 541406296
title: "Air Operated Double Diaphragm Pump, 12 GPM Dual Diaphragm Air Pump Pneumatic Waste Oil Transfer Pump for Chemical, 1/2 Inch Inlet/Outlet"
brand: "lappplsp"
price: "€ 342.96"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/541406296-air-operated-double-diaphragm-pump-12-gpm-dual-diaphragm-air
store_origin: HR
region: Croatia
---

# Max Flow: 12 GPM Durable: Corrosion-resistant Suction: 16.4 ft Air Operated Double Diaphragm Pump, 12 GPM Dual Diaphragm Air Pump Pneumatic Waste Oil Transfer Pump for Chemical, 1/2 Inch Inlet/Outlet

**Brand:** lappplsp
**Price:** € 342.96
**Availability:** ✅ In Stock

## Summary

> 🚀 Pump Up Your Efficiency with Every Drop!

## Quick Answers

- **What is this?** Air Operated Double Diaphragm Pump, 12 GPM Dual Diaphragm Air Pump Pneumatic Waste Oil Transfer Pump for Chemical, 1/2 Inch Inlet/Outlet by lappplsp
- **How much does it cost?** € 342.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/541406296-air-operated-double-diaphragm-pump-12-gpm-dual-diaphragm-air)

## Best For

- lappplsp enthusiasts

## Why This Product

- Trusted lappplsp brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Leak-free bolted construction and unbalanced air valve for reliable operation without stalls.
- • **Robust Design:** Crafted from stainless steel and aluminum alloy for unmatched durability and corrosion resistance.
- • **User-Friendly:** Designed for easy setup and operation, making it ideal for both professionals and DIY enthusiasts.
- • **Powerful Performance:** Experience a max flow rate of 12 GPM, ensuring efficient waste oil transfer.
- • **Versatile Applications:** Perfect for industries like petroleum, mining, and automotive—adaptable to your needs.

## Overview

The Air Operated Double Diaphragm Pump is a high-performance pneumatic pump designed for efficient waste oil transfer, featuring a maximum flow rate of 12 GPM and a robust construction that ensures durability across various industrial applications.

## Description

Air Operated Double Diaphragm Pump, 12 GPM Dual Diaphragm Air Pump Pneumatic Waste Oil Transfer Pump for Chemical, 1/2 Inch Inlet/Outlet

## Features

- PNEUMATIC DIAPHRAGM PUMP - Inlet/Outlet Port: 1/2 inch; Air inlet size: 1/4 inch; Gas Nozzle: 0.32 inch; Max Flow Rate: 2 m3/h (12 GPM); Suction: 16.4 ft (5M); Max Head: 226 ft (69 M); Max PSI: 115 psi.
- DOUBLE DIAPHRAM - PTFE, Nitrile Rubber and Polychloroprene dual dissepiment. Double diaphragm pump motor design delivers excellent air efficiency.
- SAFE & DURABLE - The air diaphragm pump features bolted construction for leak-free fluid handling, and unbalanced air valve prevents stall operation.
- RUGGED CONSTRUCTION - Air operated diaphragm pump body is made of plastic, cast iron, stainless steel and aluminum alloy, resists corrosion for long life.
- WIDE COMPATIBILITY - Widely used in various industries, such as petroleum, metallurgy, mining, printing, paper making, coating material, water treatment, automotive etc. Cannot be used for corrosive liquids.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 8.5 Pounds |
| Material Type | Stainless Steel, Aluminum, Cast Iron |
| Style Name | Diaphragm |
| Maximum Lifting Height | 226 Feet |
| Flow Rate | 12 Gallons Per Minute |
| Power Source | Compressed Air Powered |

## Images

![Air Operated Double Diaphragm Pump, 12 GPM Dual Diaphragm Air Pump Pneumatic Waste Oil Transfer Pump for Chemical, 1/2 Inch Inlet/Outlet - Image 1](https://m.media-amazon.com/images/I/610+h0p+DEL.jpg)

## Frequently Bought Together

- Air Operated Double Diaphragm Pump, 12 GPM Dual Diaphragm Air Pump Pneumatic Waste Oil Transfer Pump for Chemical, 1/2 Inch Inlet/Outlet
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**Shop now:** [https://www.desertcart.hr/products/541406296-air-operated-double-diaphragm-pump-12-gpm-dual-diaphragm-air](https://www.desertcart.hr/products/541406296-air-operated-double-diaphragm-pump-12-gpm-dual-diaphragm-air)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-02*