Marie Automatic Adjustable Grade 3 Spring Hydraulic Door Closer Heavy Duty Auto Closer for Residential and Commercial Doors, Silver - Product Features
Universal: Grade 3 spring door closer universal fit for 40-65 KG commercial doors, escape doors, security doors, fire doors and so on
Material: Made of environmental aluminum alloy casting body, with built-in anti-external force device offer a protection for the door, door frame and door closer, ensuring durable in use
Adjustable: Two independent valves to control the closing speed and the latching speed, Self regulate the mechanism to meet your needs
Back Check Function: Will slow down after the door is opening to 60 degree, prevent the door lock and door product damage or wall collision caused by the door opening speed being too fast
Quality Warranty: Over 500,000 times open and close testing, at least 96 hours salt spray corrosion test, 100% inspection.
Marie Heavy Duty Door Closer Internal Size 3 Automatic Spring Hydraulic Adjustable Arm Operated with Hold-Open Function for Commercial & Home, Use for 40-65 KG Door Aluminum? - Product Features
Universal: Size 3 spring door closer universal fit for 40-65 KG (88-143 lbs) commercial doors, escape doors, security doors, fire doors and so on
Material: Made of environmental aluminum alloy casting body, with built-in anti-external force device offer a protection for the door, door frame and door closer, ensuring durable in use
Adjustable: Two independent valves to control the closing speed and the latching speed, Self regulate the mechanism to meet your needs
Back Check Function: Will slow down after the door is opening to 60 degree, prevent the door lock and door product damage or wall collision caused by the door opening speed being too fast
Quality Warranty: Over 500,000 times open and close testing, at least 96 hours salt spray corrosion test, 100% inspection.
Marie Automatic Adjustable Grade 3 Spring Hydraulic Door Closer Heavy Duty Auto Closer for Residential and Commercial Doors, Black - Product Features
Universal: Grade 3 spring door closer universal fit for 40-65 KG commercial doors, escape doors, security doors, fire doors and so on
Material: Made of environmental aluminum alloy casting body, with built-in anti-external force device offer a protection for the door, door frame and door closer, ensuring durable in use
Adjustable: Two independent valves to control the closing speed and the latching speed, Self regulate the mechanism to meet your needs
Back Check Function: Will slow down after the door is opening to 60 degree, prevent the door lock and door product damage or wall collision caused by the door opening speed being too fast
Quality Warranty: Over 500,000 times open and close testing, at least 96 hours salt spray corrosion test, 100% inspection.
Marie Heavy Duty Door Closer Internal Size 3 Automatic Spring Hydraulic Adjustable Arm Operated with Hold-Opening Function for Commercial & Home, Use for 40-65 KG Door Aluminum - Product Features
Universal: Grade 3 spring door closer universal fit for 45-60 KG commercial doors, escape doors, security doors, fire doors and so on
Material: Made of environmental aluminum alloy casting body, with built-in anti-external force device offer a protection for the door, door frame and door closer, ensuring durable in use
Adjustable: Two independent valves to control the closing speed and the latching speed, Self regulate the mechanism to meet your needs
Quality Warranty: Over 500,000 times open and close testing, at least 96 hours salt spray corrosion test, 103% inspection.
Note: This door closer will come with regular installation arm and Parallel Plate
Marie Heavy Duty Door Closer Internal Size 2 Automatic Spring Hydraulic Adjustable Arm Operated with Hold-Opening Function for Commercial & Home, Use for 25-45 KG Door Aluminum - Product Features
Universal: Grade 2 spring door closer universal fit for 25-45 KG commercial doors, escape doors, security doors, fire doors and so on
Material: Made of environmental aluminum alloy casting body, with built-in anti-external force device offer a protection for the door, door frame and door closer, ensuring durable in use
Adjustable: Two independent valves to control the closing speed and the latching speed, Self regulate the mechanism to meet your needs
Quality Warranty: Over 500,000 times open and close testing, at least 96 hours salt spray corrosion test, 101% inspection.
Note: This door closer will come with regular installation arm and Parallel Plate
Marie Automatic Door Closer Commercial Grade 2 Spring Heavy Duty Fireproof Adjustable Door-Closer - Product Features
Universal: Grade 2 spring door closer universal fit for 25-45 KG commercial doors, escape doors, security doors, fire doors and so on
Material: Made of environmental aluminum alloy casting body, with built-in anti-external force device offer a protection for the door, door frame and door closer, ensuring durable in use
Adjustable: Two independent valves to control the closing speed and the latching speed, Self regulate the mechanism to meet your needs
Quality Warranty: Over 500,000 times open and close testing, at least 96 hours salt spray corrosion test, 100% inspection.
Note: This door closer will come with regular installation arm . If you need other installation arm, please feel free to contact us
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