Category: Diaphragm Pumps

Sandpiper Containment Duty: Prevents Hazardous & Atmospheric Reactive Fluids from Spilling

Posted on by Sara Springer

Sandpiper Containment Duty Air Operated Double Diaphragm pumps are designed to provide protection from spills for fluids that are hazardous or reactive to atmosphere. By placing a secondary chamber filled with a driver fluid between the outer diaphragm and the air end of the pump, detection of leaks can be acheived before they are able to reach atmosphere. This saves money, time and labor.

Sandpiper W-Series Heavy Duty Wastewater Pumps for Sludges, Slurries and Solids

Posted on by Sara Springer

The W-Series Air Operated Diaphragm Pump is a heavy duty, cast iron, flap check valve AODD pump. They are frequently applied in secondary sludge treatment processes. The line features “non-clog” check valve access ports and visual stroke indicators in exclusive “bottom discharge” porting configurations. They can handle pipe size solids and stringy material.

Graco Husky 3275 Diaphragm Pumps are Now Obsolete

Posted on by Sara Springer

Graco has officially discontinued the Husky 3275 pump line and is replacing it with the new Husky 3300 line. The Husky 3300 line offers improvements over the older model including expanded materials of construction, better performance, and the new spring loaded pilot valves. Repair kits and parts are still available as well as product support.

New Husky 3300 Replaces Husky 3275 AODD Pumps January 2013

Posted on by Sara Springer

Graco Husky 3275 Pumps to be Obsolete December 31, 2012. Graco’s new Husky 3300 air-operated double diaphragm pumps offer improvements over the 3275 model. These include expanded materials of construction and the new four bolt joint design. The upgraded pilot valves are spring loaded for faster change over, less pulsation & improved efficiency.