Husky Air Operated Double Diaphragm Pumps

The Husky double diaphragm pumps are manufactured with your productivity in mind – providing you with one of the most reliable and efficient pumps in the market. Each membrane pump is thoroughly tested before it leaves our factories.

How does an air operated diaphragm pump work?

An air operated diaphragm pump is a type of positive displacement pump that uses compressed air as a power source. The compressed air is shifted from one chamber to the other by a linked shaft that allows the chambers to move simultaneously. This back-and-forth motion, forces liquid out of one chamber and into the outlet manifold, while filling the opposite fluid chamber via the inlet manifold. Upon changeover, the fluid section that was filled on the previous shift empties into the outlet manifold and the fills the opposite chamber via the inlet manifold. The rapid changeover allows for reduced pulsation at the outlet.

The best pump for your application

The Husky comes in a wide range of metal and plastic pumps (ATEX models available). You can also choose from a wide selection of materials to handle numerous applications, including corrosive and abrasive fluid transfer.

Not sure how to select your pump? Use our pump configuration tools to select the ideal pump for your application:

Step 1: Chemical Compatibility Guide

Step 1: Chemical Compatibility Guide

Use this tool as a general guideline for pump selection and to determine compatible materials.

Step 2: Materials of Construction Guide

Step 2: Materials of Construction Guide

This tool will allow you to find the most cost effective match for your application.   

Step 3: Pneumatic Diaphragm Pump Selector

Step 3: Pneumatic Diaphragm Pump Selector

Which pump works best for your application? Use this tool to configure your pump.

Husky 205 - image 2

Husky 205 – ¼ inch (6.3mm)

The Husky 205 air-operated diaphragm pump features spring check valves for superior priming in any mounting configuration.

Husky 716 - image 2

Husky 716 – ¾ inch (19.05 mm)

The Husky 716 air-operated diaphragm pump features an external controller for remote control capabilities.

Husky 1050 - image 2

Husky 1050 – 1 inch (25.4 mm)

The Husky 1050 air-operated diaphragm pump features a stall-free low pulsation air valve which provides a smooth and rapid changeover.The one-piece center section eliminates leaks and reduces maintenance on Husky pumps when compared to other diaphragm pumps.

Husky_15120 - image 2

Husky 15120 – 1 ½ inch (38.1 mm)

The Husky 15120 air-operated double diaphragm pump features a stall-free low pulsation air valve which provides a smooth and rapid changeover.The one-piece center section eliminates leaks and reduces maintenance on Husky pumps when compared to other double diaphragm pumps.

Husky 1590 - image 2

Husky 1590 – 1 ½ inch (38.1 mm)

The Husky 1590 air-operated diaphragm pump features a patented, high-reliability closed center air valve that is online serviceable and an epoxy-coated air section for tough environmental conditions.

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