
Olk Olk Type 4V Series Solenoid Valve Two Position Five-Way Valve. 20 Years Manufacturing Experience: Established in 2008 with 20 years of history in China's pneumatic industry. CE Certified Quality: Products passed CE certification ensuring high quality and reliable performance. Wide Voltage Options: Available in DC12V, DC24V, DC48V and AC24V, AC36V, AC110V, AC220V, AC380V. OEM and ODM Services: Accepts OEM/ODM business with flexible customization from samples or designs. High Precision Manufacturing: Equipped with 280 CNC machine tools and 20 quality inspectors for precision. Fast Delivery Time: 1-3 days for normal models and 10-15 days for large orders. Durable Aluminum Body: Constructed with aluminum alloy body material for strength and heat dissipation. Comprehensive Inspection: 100% visual and function inspection for all finished products.