
China Quality Hv-04 Standard Manual Hand Lever Valve. ISO9001 Certified Quality: Factory holds ISO9001 quality control system certificate for guaranteed product standards. CE Safety Certified: Products have passed Euro CE safety certification ensuring compliance with international safety standards. Direct-Acting Piston Structure: Features a direct-acting piston valve structure designed for reliable pneumatic and hydraulic applications. Wide Connection Options: Available with G1/4', G3/8', G1/2', and G1/8' adapter diameters to fit various system requirements. Custom Non-Standard Products: Factory supports manufacturing of non-standard products based on specific customer complexity requirements. Fast Standard Delivery: Standard stock items are shipped within 15 days to ensure quick project turnaround. Advanced Manufacturing Equipment: Equipped with automatic CNC, milling, grinding, and horizontal boring machines for precision production. Sample Availability: Samples are available for testing purposes, though a charge applies for sample provision.