General Tools Blue-White Flowmeter for 3" PVC Pipe, Horizontal Installation

A Tough, Impact Resistant, Machined Acrylic Meter Body, Permanent, Easy-to-Read Screen Printed Scales, Calibrated Pilot Tube for Accuracy, Units for One through Eight Inch Pipe or Copper Tubing, Low Flow Rate Units for Spas and Small pools. Vertical Mount for Cramped Installations.