The solenoid valves are made of premium brass material, and sturdy, which can be last for a long time, reliable and safe for you to use. The insulation grade is high and the heat dissipation effect is good. It will serve you well. Features: -Color:Golden -Material: Brass -Size: About 7.00X6.00X3.50cm/2.75X2.36X1.38inch -Using and fine craftsmanship, strong and sturdy for long serving life. -It has a simple design, but very practical in use, giving you a . -These products are normally closed solenoid valves for your daily use. -The insulation grade is high and the heat dissipation effect is good. -Good, safe, and practical. Easy to install and remove, convenient for using. Specifications -Specification: 6 points = /4 -Type: Oriented (one-way) -Rated voltage: 12V -Rated : 12V-300MA -Work mode: short-time quota system (ie intermittent cycle ) -Insulation class: insulation -Use fluid: (0-55 degree centigrade) water -Use water pressure: 0.02-0.8Mpa -Water flow characteristics: water pressure (Mpa) 0.020.10.30.8; (domestic ) flow (L/min)>3>8>13>25 -Life: more than 100,000 times Package list: 2 x Solenoid Valves