Stainless steel manhole cover

squarecustom-madeA15

Product summary
Plain, watertight access cover and frame manufactured in AISI 304 stainless steel, INZA TIL series, with a central trapped gully. Secured by four stainless steel screws and sealed with an EPDM gasket. Designed to prevent odours and allow hygienic drainage for industrial and food-sector floors. Supplied with opening tools and lifting accessories.

Key features

• Material: AISI 304 stainless steel (AISI 316L optional for aggressive or marine environments)
• Watertight and odour-tight design using an EPDM gasket
• Corner fixing by 4 stainless steel screws
• Suitable for pedestrian traffic — load class A15
• Central trapped gully in 150×150 mm or 250×250 mm depending on variant
• Designed to be infilled with the same floor finish (paving, ceramic tiles, wood) for an integrated appearance
• Each unit delivered with lifting key(s) and two screw-in lifting handles; opening tools included

Options and availability

• Square covers available from 300×300 mm up to 700×700 mm (variants 30×30 to 70×70)
• Optional AISI 316L stainless steel for aggressive or marine environments
• Versions for higher load classes and variants with gas-strut assisted opening available on request

Dimensions & variants (representative data)

• 30×30 — External: 315 × 315 × 70 mm — Clear opening: 237 × 237 mm — Trapped gully: 150 × 150 mm — Price: €350.00 (excl. tax) — SKU: M197
• 40×40 — External: 415 × 415 × 70 mm — Clear opening: 337 × 337 mm — Trapped gully: 150 × 150 mm — Price: €390.00 (excl. tax) — SKU: M199
• 50×50 — External: 515 × 515 × 70 mm — Clear opening: 437 × 437 mm — Trapped gully: 250 × 250 mm — Price: €440.00 (excl. tax) — SKU: M200
• 60×60 — External: 615 × 615 × 70 mm — Clear opening: 537 × 537 mm — Trapped gully: 250 × 250 mm — Price: €580.00 (excl. tax) — SKU: M201
• 70×70 — External: 715 × 715 × 70 mm — Clear opening: 637 × 637 mm — Trapped gully: 250 × 250 mm — Price: €698.00 (excl. tax) — SKU: M202

Included accessories

• Lifting key and two screw-in lifting handles (handles screw into bolt recesses)
• Tools required for opening supplied with the unit

Installation & finish

• Tray allows infill with block paving of varying depths, ceramic tiles, wood or other floor finishes
• Intended to be integrated flush with surrounding floor for a concealed appearance
• Standard height: 70 mm for listed variants; custom heights available on request

Technical specifications

• Brand: INZA
• Model series: TIL
• Material: AISI 304 stainless steel (AISI 316L optional)
• Seal: EPDM gasket (odour-tight)
• Fixing: 4 stainless steel screws at corners
• Load class: A15 (pedestrian)
• Available trapped gully sizes: 150×150 mm and 250×250 mm
• External dimensions (by variant): 315×315×70 mm up to 715×715×70 mm
• Clear opening (by variant): 237×237 mm up to 637×637 mm
• Height: 70 mm (standard)
• Accessories: lifting key and 2 lifting handles; opening tools supplied
• Transport: included where indicated
• Lead time (standard): approx. 1 week; custom options on request