Mifab HydroMax® Siphonic Roof Drains & Accessories
High Performance and Technical Advantages
Our Mifab HydroMax® siphonic roof drains are manufactured from cast iron with high tensile ductile iron inducers or Stainless Steel for complete peace of mind. The range includes 3″, 4″, 5″ and 6″ drains all bespoke drains designed to have low ‘K’ factor frictional losses with low ponding allowing us to be leaders in siphonic drainage.
All our roof drain models are available as Primary and Overflow options. We also have a 2”, 3” and 5” gutter drains and a 5” gutter overflow drain.Coming standard with a no-hub cast iron connection, the Mifab HydroMax® siphonic roof drain can be used with adaptor connections for compatibility with Schedule 40 PVC, hub and spigot cast iron, galvanized steel, or other ANSI/ASPE 45 Siphonic Roof Drainage Design Standard compatible pipe system.
Our range of accessories include Leafguards and Gravel Guards with other bespoke accessories available from our fabrication unit.
MH-300, 400, 600 Siphonic Primary Roof Drain
MH-301, 401, 601 Siphonic Overflow Roof Drain
MH-PG-D Parking Deck Drain
MH-F1460 Siphonic to Gravity Break Area Drain
MH-F1580 Deck Drain Siphon Break
MH-200 Siphonic Terrace Roof Drain
MH-205-G & MH-305-G Gutter Roof Drain
MH-500-28 Siphonic Gutter Roof Drain
MH-501-28 Siphonic Gutter Overflow
MH-300-DG, 400, 600 Siphonic Roof Drain with Debris Guard
MH-301-DG, 401, 601 Siphonic Overflow Roof Drain with Debris Guard
MH-T Heavy Duty Deep Sump Siphonic to T2000 Trench Drain
MH Gravel Guard For Ballast Roofs
MH-UDC Siphonic Underdeck Clamp
MH-BP Siphonic Bearing Pans
MH-WDEXT-2IN Siphonic Overflow Extension
