Eniking EK-228 EN3 Floor Spring for Retail

ENIKING EK-228 Renovation Universal Floor Spring | EN3 Standard Economy Hydraulic Door Closer for Old Community Renovation & Door Replacement Developed exclusively for old community renovation, old door replacement and residential refurbishment projects, the ENIKING EK-228 is a cost-effective EN3 standard concealed hydraulic floor spring, specially optimized for 60-100kg small and medium door leaves in residential houses, small retail stores and community supporting facilities. It adopts a universal embedded size that is fully compatible with mainstream models on the market, with 90°&115° dual hold open positioning and a precision sealed single-cylinder hydraulic system, no need to re-cut the ground for replacement installation, greatly reducing the construction difficulty and cost of old door renovation. CE certified, with stable and durable performance produced by fully automated robot lines, it effectively avoids the over-cost waste of heavy-duty models, and perfectly solve…