EN817 High-Precision Faucet Life Cycle Testing Machine
This computer-controlled faucet life cycle testing machine with stepper motor drive simulates daily lifespan testing of customer-provided faucets. Capable of testing two faucets simultaneously with separate counting for each group, it features automatic solenoid valve detection, automatic water addition, water circulation, and adjustable test speed.
Technical Specifications
Control System: Computer-controlled with six-digit counter (0-999,999 cycles) and selectable stop function
Speed Range: Adjustable from 0 to 15 cycles per minute
Stroke: Configurable from 0 to 10 revolutions
Return Water System: Automatic water addition and discharge for continuous circulation
Control Method: Precision stepper motor control
Operating Voltage: 380V/50Hz
Operating Pressure: Adjustable from 0 to 4 bar
Surface Material: Stainless steel construction
Surface Treatment: Electrostatic powder coating, chrome plating, and oxidation treatment
Water Tank: Stainless steel reservoir
Water Pump: 3kW high-power centrifugal pump generating 4 bar pressure
Filtration System: Three-stage filtration device to remove water impurities and extend pump life
Work Fixture: 2-station configuration based on final product design
Safety Protection: Comprehensive alarm protection for leakage, short circuit, and water shortage
Water Heater: Included for hot water testing at 65°C ±2°C
Lifetime Testing Capabilities
Single handle double control spool valve (shower): 70,000 cycles triangular or rectangular action life test
Single handle double handle (single hole): 10,000 cycles life test
Swing pipe outlet: 80,000 cycles life test
Quick open 90 degrees spool valve: 200,000 cycles life test
This device is designed for testing the mechanical endurance of cartridges and diverters in single-lever taps in accordance with EN 817:2008, clauses 12.1 and 12.2.