Over 25 years at thousands of sites, QED had developed a comprehensive range of accessory equipment to put together the precise system to match your project requirements – with many exclusive options available nowhere else.

• Hundreds of options to meet the requirements of your design.
• Provide support to the downwell system, as well as connections to the lines.
• Available in 2" (50 mm), 4" (100 mm), 6" (150 mm) and custom sizes.

• Used to regulate the air pressure to the pump.
• Filter element keeps solid particles from entering the pump air valve mechanism.
• Automatic condensate drain optimizes performance at cold or humid weather sites.

• Counts each pump on/off cycle to aid in flow totalization.
• Does not contact the fluid; counts pulses of air that occur in the air supply line.
• Optional electronic pulse output.

• Tubing bundle is enclosed inside a strippable nylon outer cover.
• Light weight, smaller OD make it easier to istall downwell.
• 3 different sizes with UV protection and enhanced chemical resistance.
• Tube/fitting combinations engineered for safety: high pullout strength, easy installation, leak-tight connection.

• Available color coded for error-free installation.
• Available in several diameters; flexible for ease in coiling and handling.
• Hose/fitting combinations engineered for safety: high pullout strength, easy installation, leak-tight connection.