Pressure Relief Safety Valve Rocking Piston It comes with four test

It comes with four test tubes

For Cloudy Water or Visible Algae: Add 2 teaspoons (10 ml) or 2 capfuls per 100 gallons (380 liters)

This powerful fluridone-based herbicide attacks submerged and floating weeds

two 100 ft rolls of 3/8" weighted tubing

API offers a range of testing kits

Pressure Relief Safety Valve Rocking Piston It comes with four testA Safety Valve is crucial in preserving the life of you compressor. In the event of a line blockage our Safety valves are designed to unseat at 25 PSI. With a temperature rating of 250 F the valve can be attached directly onto the compressor or manifold. Inlet Size Set Pressure Range 1 4 NPT 25 PSI