The Eddington Retractable Injection Quill with check valve - Part Number QR-075-SS-CV.

Back pressure valves using diaphragms are designed to protect pumping systems from over-pressure damage caused by defective equipment or blockage in the pump system line.

The Corrosion Test Rack simplifi es the procedure for establishing a corrosion monitoring program. The kit consists of the 3/4" or 1" threaded PVC pipe and PVC fi ttings.

Simple Retrieval System (up to 300 psi) for removing corrosion test coupons.

Eddington Industries Sample Coolers are a safe and convenient method of withdrawing water from boilers, steam lines, or tanks containing chemicals and for cooling the withdrawn liquid for subsequent chemical analysis.

The Eddington Flow Regulator is designed to deliver a constant volume of water flow over a wide pressure drop range.

Sight gauges are used to calibrate chemical injection systems. The gauge provides a visual means for checking the contents of a bulk tank and a means for checking the injection rate of a chemical metering pump.