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Heavy Duty Recessed Airtight Seal

Locked

Application: Suitable for internal and external situations such as industrial forecourts, car parks, lorry parks and water treatment works. The 7200 Series accepts a concrete or tarmacadam infill.

Construction: Comprises galvanised mild steel reccessed cover and frame to enable concrete or tarmacadam infill. Solid steel base plate design prevents prior need for shuttering. Units manufactured from matching lid and frame section. Keying in bars fitted inside reccess. Locked units secured with 4 galvanised steel screws as standard. When unlocked, screw holes act as lifting eyes. Multiple units (see 7250 and 7250M Series) come complete with removable support beams. Double seal units are airtight. Supplied single seal as standard. 

Finish: Hot dipped galvanised to BS EN ISO 1461 as standard. 

Manufacture: ISO9001 Quality system. F.A.C.T.A. (Fabricated Acces Cover Trade Association) member.  

Load Rating: F.A.C.T.A. Class B - 38 Tonne G.L.V.W. (Gross Laden Vehicle Weight). Full loading achieved infilled with Grade C25 concrete.  

Optional Extras:

  • Double seal = MHC order code suffix |DS
  • Locking screws = MHC order code suffix |L
  • Allen key head security screws = suffix |AK
  • Ministry of Defence approved security screws = MHC suffix |MOD
  • Brass Edging = suffix |BE
  • Stainless Steel Edging = MHC suffix |SSE

Ordering: Please state required MHC Order Code and any optional extras i.e. MHC-7230/DS/AK = 900x600mm/Double Seal /Allen key head security screws.    

Product Code Clear Opening (mm) Over Frame (mm) Frame Depth (mm) Internal Tray Depth (mm)
+MHC-7222 300 x 300 392 x 392 85 69

300 x 300

392 x 392

85

69

+MHC-7223 450 x 450 542 x 542 85 69

450 x 450

542 x 542

85

69

+MHC-7224 600 x 450 692 x 542 85 69

600 x 450

692 x 542

85

69

+MHC-7225 600 x 600 692 x 692 85 69

600 x 600

692 x 692

85

69

+MHC-7226 750 x 450 842 x 542 85 69

750 x 450

842 x 542

85

69

+MHC-7227 750 x 600 842 x 692 85 69

750 x 600

842 x 692

85

69

+MHC-7228 750 x 750 842 x 842 85 69

750 x 750

842 x 842

85

69

+MHC-7229 900 x 450 992 x 542 85 69

900 x 450

992 x 542

85

69

+MHC-7230 900 x 600 992 x 692 85 69

900 x 600

992 x 692

85

69

+MHC-7231 900 x 750 992 x 842 85 69

900 x 750

992 x 842

85

69

+MHC-7232 900 x 900 992 x 992 85 69

900 x 900

992 x 992

85

69

+MHC-7233 1000 x 1000 1092 x 1092 85 69

1000 x 1000

1092 x 1092

85

69