MHC - 7150 Series

2-Part Medium Duty Recessed Airtight Seals, Locked

Application Suitable for internal and external situations where an aesthetic finish is important, the 7150 Series accepts most floor finish infills such as screed, tile, and terrazzo (for carpet finishes we recommend the aluminium Alulite Series - please ask the sales office for details).

Construction 2-Part unit complete with removable support beams and bolt on type support pockets. Comprises galvanised mild steel recessed cover and frame to enable concrete or floor finish infill. Solid steel base plate design prevents prior need for shuttering. Units manufactured from matching lid and frame section. Keying in bars fitted inside recess. Locked units secured with 4 galvanised steel screws. When unlocked screw holes act as lifting eyes. All units are airtight and 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 Access Cover Trade Association) member.

Load Rating F.A.C.T.A. Class AAA - 10 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-7171/DS/L = 1800x600mm/Double Seal/Locking.

Any size made to order

MHC Order Ref	Clear Opening (mm)	Over Frame (mm)
MHC - 7165	1200 x 600	1280 x 680
MHC - 7166	1200 x 750	1280 x 830
MHC - 7167	1200 x 900	1280 x 980
MHC - 7168	1500 x 600	1580 x 680
MHC - 7169	1500 x 750	1580 x 830
MHC - 7170	1500 x 900	1580 x 980
MHC - 7171	1800 x 600	1880 x 680
MHC - 7172	1800 x 750	1880 x 830
MHC - 7173	1800 x 900	1880 x 980

Frame Depth (mm)	Internal Tray Depth (mm)
58	45
58	45
58	45
58	45
58	45
58	45
58	45
58	45
58	45