ENIKING EK-75V EN1-EN4 Full Adjustable Heavy Duty Hydraulic Floor Spring for Commercial Glass Doors
ENIKING EK-75V is a heavy-duty full-range adjustable hydraulic floor spring, designed for high-traffic commercial doors and large-scale project procurement. Adopts industry-leading EN1-EN4 full European power adjustment, 150kg ultra-high load capacity and 180° full opening structure. 1:1 mounting size compatible with BTS75V for direct replacement, equipped with dual-angle hold open and high-precision sealed hydraulic system. CE certified, it covers almost all door weight specifications, effectively reducing distributor inventory and improving project universal adaptability.
Standardized Technical Specifications
Adjustable Power Grade: EN1-EN4 Full Range European Standard
Hold Open Position: 90° & 140°-180° Stepless Dual Positioning
Max Door Width: 1200mm
Max Door Weight: 150kg Ultra-High Load
Max Opening Angle: 180° Full Opening with Soft Buffer
Core Structure: Precision Sealed Sin…