Showerhead Flow Rate and Spray Pattern Test Bench

Test bench that measures flow rate, spray angle and pressure drop of hand showers and overhead rain showers. Used by bath fitting producers to check water-saving class and spray uniformity.

Specification

The showerhead is connected to a regulated supply and the flow is measured by a flowmeter at 1 to 5 bar. The spray is projected onto a grid of collection tubes to show distribution and coverage. Results help design nozzle patterns and flow limiters.

Features

• Inline electromagnetic flowmeter
• Pressure regulator and gauge up to 6 bar
• Collection grid with 49 measuring tubes
• Adjustable height frame for overhead and hand showers
• Drain sump with pump

Technical Specifications

Test standards	EN 1112
Flow range	1 to 30 L/min
Flow accuracy	+/-1.5 percent of reading
Pressure range	0.5 to 6 bar
Grid size	700 x 700 mm
Collection tubes	49 x 250 ml graduated
Water supply	Municipal or tank with booster
Power supply	230 V AC, 50 Hz

Standard Accessories

• Flow display
• Collection grid
• Pressure tapping adapters