Defender

Steelway Defender range of access covers and frames are designed for use on a variety of applications that require frequent opening and are subject to slow moving vehicular traffic. All of the products within the Defender range incorporate heavy guage torsion springs for ease of opening by one person. The range incorporates a deep channel frame which is sealed by EPDM or Nitrile and can be drained into the chamber or by weep pipes externally. Its frame design offers excellent stability under load. The Defender range is suitable for all applications especially on new builds where rebates are to be cast or where road conditions are being built up around the framing.

Standard Features

  • Single skin flush fitting
  • Torsion spring assisted for single person operation
  • 106mm Deep frame for stability
  • Internal fixings for increased security
  • EPDM or Nitrile sealed
  • Load tested to FACTA classification loadings A-D or to the requirements of BS9124
  • Stamp-Lock™ locking for utility padlocks
  • Hidden tamperproof hinges
  • Supplied as standard with cover safety stays to prevent accidental closure and single piece safety grid
  • Galvanized to BSEN ISO1461

Additional Features

/G Single piece safety grid 
/M1 Open mesh walk on safety grid 
/T1 Single pump pull through safety grid 
/T2 Twin pump pull through safety grid 
/CO Cut outs in safety grid 
/CF Cable entry flaps 
/OP Over pumping flap 
/AS Acoustic seal
/140G 140 micron galvanizing
/RAL Powder coating over galvanizing
/SRC Slip reducing coating
/FXK Fixing bolts
/PB Demountable posts and barriers
/SS Manufacture in stainless steel

Size Range

Available in any size from 450 x 450mm clear opening to suit any chamber opening dimensions

Cover configuration include

FA - Single
FB - Twin In-Line
FC - Twin End Hinged
FD - Triple In-Line
FE - Triple 3 Side Hinged
FD - Single Span In-Line Duct
FC - Twin End Hinged Duct

Download our PDF version on Upstand Up


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