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light commercial applications
Dissolves dissolve mineral deposits such as calcium
flow-activated peristaltic pump designed for residential and commercial water treatment systems that require a higher volume of chemical delivery
This model features a factory installed reed switch set to 10 Pulses Per Gallon (10 PPG)
suction valve
438-100 Sodium Nitrite Test Kit s44 light commercial applicationsSodium Nitrite Test Kit (Eyedropper Dispenser) (1 drop = 100 ppm NaNO2 5ml) The Ceric Oxidemitry method which generally tolerates up to 60% Glycol content. If Glycol interferences are encountered, dilute your sample in half to overcome the Glycol. Do not use a lesser amount of the indicator, utilize the amount stated in the test procedure as it is critical, it will help the endpoint from fading as the test is completed. * Please note that the
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