Hydraulic Floor Door Spring EN 3 - QIC Ironmongery
Hydraulic Floor Closers

Hydraulic Floor Door Spring EN 3

SKU: HW00139
£50.00 £79.99
£60.00 Inc VAT
In stock - Same day dispatch before 2pm

About this product

  • ✓CLOSING FORCE EN 3
  • ✓UP TO 80KG
  • ✓UP TO 950MM WIDE
  • ✓EN 1154 TESTED
Free UK DeliveryFree UK DeliveryOn hardware orders £200+
Money-back guaranteeMoney-back guaranteeBuy with confidence
Expert adviceExpert adviceHere to help

Key Features

  • Closing force EN 3

    Hydraulic floor spring with closing force EN 3.

  • Doors up to 80kg

    Max door weight 80kg, max width 950mm.

  • Controlled closing

    Closing speed 130-10° with separate final closing speed 10-0°.

  • Cam action

    Cam action floor spring.

  • 500,000 cycles

    Tested to 500,000 cycles to EN 1154.

  • Interchangeable spindles

    Also available with interchangeable spindles.

FS - 8400 Hydraulic Floor Door Spring Closing Force EN 3

  • Supplied With Cover Plate SSS 304 Brushed / Cover Plate Fixing Screws / Adjustment Spanner & Install Instructions

  • Cam Action Floor Spring with Closing Force  

  • Maximum Door weight: 80kg
  • Maximum Door Width: 950mm
  • Closing Speed: 130 - 10°
  • Final Closing Speed: 10 - 0°
  • Hold Open (Standard): 90° hold open
  • Weight Approx: 6kg
  • Installation dimension: L 306mm W 108mm H 40mm
  • Tested to: 500 000 cycles
  • Tested as per: EN 1154
  • Also available with interchangeable spindles 
  • CE certified : 383113
  • Cement Box Dimensions L 308mm W 118mm H 40mm 
  • Cover Plate Dimensions L 323mm W 130mm H 0.8mm 


    <table><tbody><tr><td>Product Type</td><td>Hydraulic floor spring</td></tr><tr><td>Model</td><td>OZONE FS-8400 (interchangeable spindle)</td></tr><tr><td>Closing Force</td><td>EN 3</td></tr><tr><td>Max Door Weight</td><td>80 kg</td></tr><tr><td>Max Door Width</td><td>950 mm</td></tr><tr><td>Closing Speed</td><td>130-10°</td></tr><tr><td>Final Closing</td><td>10-0°</td></tr><tr><td>Weight</td><td>approx. 6 kg</td></tr><tr><td>Installation Size</td><td>L 306 x W 108 x H 40 mm</td></tr><tr><td>Cement Box</td><td>L 308 x W 118 x H 40 mm</td></tr><tr><td>Cover Plate</td><td>L 323 x W 130 x H 0.8 mm</td></tr><tr><td>CE</td><td>383113</td></tr><tr><td>SKU</td><td>HW00139</td></tr></tbody></table>

    What size door?

    Up to 80kg and 950mm wide (closing force EN 3).

    What spindle does it have?

    An interchangeable spindle.

    How deep a recess do I need?

    Approx. L 308 x W 108-118 x H 40mm cement box.

    What's included?

    Floor spring, SSS 304 brushed cover plate and screws, adjustment spanner and install instructions.

    How is it adjusted?

    Two valves control closing speed (130-10°) and final speed (10-0°). Tested to 500,000 cycles to EN 1154.

    How quickly will my order arrive?

    For stock items we aim to deliver next working day on orders placed before 2pm (UK mainland). If an item is out of stock you will be advised of a delivery date when you order.

    What's included

    • Floor spring
    • SSS 304 brushed cover plate
    • Cover plate fixing screws
    • Adjustment spanner
    • Install instructions
    • Cement box

    Downloads

    Buying & Installation Guide

    How to fit your floor spring

    1 · Set out

    Mark the pivot centre on the floor - it must sit plumb below the top pivot.

    2 · Form the recess

    Break out a recess for the cement box (approx. L 308 x W 118 x H 40mm) and check there are no services in the floor.

    3 · Set the box

    Bed the cement box level and flush with the finished floor, spindle on the pivot centre. Let it set.

    4 · Fit & connect

    Fit the floor spring, then connect the door's bottom patch or offset pivot to the spindle.

    5 · Adjust & cover

    Adjust closing speed (valve 1) and final latching speed (valve 2), then fit the cover plate.
    ×