Patent No.: 02101932.0 Model of RF-02 Solenoid valve (AC operation): Plastic body Voltage rating : AC 12V (can be customized) Current rating: 190-210mA Durability: over 500,000 times Range of working water pressure: 0.02-0.8 MPa Input & output:G1/2" Flow rate in normal pressure: > 0.25 L/S opening time,closing time: < 36mS ________________________________________ Model of RF-03 Solenoid valve (DC operation): Plastic body Voltage rating : DC12V(can be customized) Current rating: 190-210mA Durability: over 500,000 times Range of working water pressure: 0.02-0.8 MPa Input & output:G1/2" Flow rate in normal pressure: > 0.25 L/S opening time,closing time: < 36mS