1. New Ideas in Specification Drainage & Specialties Products Hepworth – Doha, Qatar - Jan-14, 2012

2. MIFAB - USA Manufacturer Manufacturing facilities in Chicago, USA and around the world. All products tested and certified to USA ASTM and ASME Standards. Michael Whiteside, owner. President of P.D.I. (Plumbing and Drainage Institute) in the USA. Represented by Hepworth, Doha - Qatar

3. Floor, Area and Trench Drains Floor, Area and Trench Drains Stainless Steel Sanitary Drains Stainless Steel Sanitary Drains Roof Drains and Rainwater Shoes Roof Drains and Rainwater Shoes Floor and Wall Cleanouts Floor and Wall Cleanouts Grease and Oil interceptors Grease and Oil interceptors Trap Seal Primers Trap Seal Primers Wall and Ground Hydrants Wall and Ground Hydrants Access Doors Access Doors No Hub Couplings No Hub Couplings BEECO Backflow Preventers BEECO Backflow Preventers C-PORT pipe supports and Pipe Markers C-PORT pipe supports and Pipe Markers PRODUCTS

4. Innovations in Design A1 Body – Floor, area and roof drains, cleanouts. A2 Body – Large area drains, floor drains, large diameter roof drains, and parking drains. A2 Body – Large area drains, floor drains, large diameter roof drains, and parking drains. More flexibility for the contractor in the field. More flexibility for the contractor in the field. –Reduces waste at the end of the job.

5. Innovations in Design Thread the strainer directly into the body. Thread the strainer directly into the body. No need for a membrane clamp in slab on grade installations. No need for a membrane clamp in slab on grade installations.

6. Stainless Steel strainers for the same price as Nickel Bronze ! Strainer won’t “dish” or “cup”. Foot friendly. Won’t discolor or tarnish. More Sanitary.

7. Innovations in Design MIFAB Area Drains are always Adjustable * Adjustable to meet the finished floor. * Ductile iron grates Standard for “Special Duty” Load Rating.

8. ProFormer - Trench Drains ProFormer - Trench Drains Made from Polypropylene. Made from Polypropylene. Acid and chemical resistant. Acid and chemical resistant.

9. ProFormer Stainless Drains Heavy Duty, 14 Gauge S.S. Heavy Duty, 14 Gauge S.S. Designed for food areas. Designed for food areas. Standard Type 304 stainless and available in Type 316 stainless. Standard Type 304 stainless and available in Type 316 stainless. Available in a wide variety of sizes and styles of drains. Available in a wide variety of sizes and styles of drains.

10. Roof Drains

11. Roof Drain Dome Comparison Zurn Z-100 Dome Zurn Z-100 Dome - 4.5” high - Free Area: 92 Sq. In. Smith 1010 Dome Smith 1010 Dome - 4.75” high - Free Area: 103 Sq. In. MIFAB R1200 Dome MIFAB R1200 Dome - 7 ½” high - Free Area: 125 Sq. In.

12. Roof Drains – Flow Design Water has to travel more distance around wide sump before draining. Water has to travel more distance around wide sump before draining. Narrower sump means less lateral velocity to overcome. Head pressure is greater – resulting in faster drainage. Narrower sump means less lateral velocity to overcome. Head pressure is greater – resulting in faster drainage.

13. Cleanouts

14. Grease and Oil Interceptors

16. MI-G Series - Grease Interceptors 10 gauge steel, powder epoxy coated. 10 gauge steel, powder epoxy coated. Center securing bolt Center securing bolt Legs on bottom to elevate unit from wet floor. Legs on bottom to elevate unit from wet floor. Available in “XL” Series for larger capacities, “L” series for low rough-in heights, “SD” & “SDH” Semi- Automatic units. The MI-G series has many accessories available such as: extensions (integral or bolt-on), Anode Packs, Anchor Flange and X- Heavy Lids. Available in “XL” Series for larger capacities, “L” series for low rough-in heights, “SD” & “SDH” Semi- Automatic units. The MI-G series has many accessories available such as: extensions (integral or bolt-on), Anode Packs, Anchor Flange and X- Heavy Lids. Grease and Oil Interceptors

17. Oil Interceptors MI-O Series: 10 gauge steel with baked-on epoxy finish. Center securing bolt. Heavy Gauge diamond plate steel cover. Two (2) side vent connections. MI-O Series: 10 gauge steel with baked-on epoxy finish. Center securing bolt. Heavy Gauge diamond plate steel cover. Two (2) side vent connections. MI-O-HU Series: Same great features as above but with integral oil storage tank!!! MI-O-HU Series: Same great features as above but with integral oil storage tank!!! MI-OS Series: Oil/Sediment Interceptor with Heavy-Duty Grate and removable Sediment/Mud Pan. MI-OS Series: Oil/Sediment Interceptor with Heavy-Duty Grate and removable Sediment/Mud Pan.

18. Trap Seal Primers Prevent foul odors from entering the room via dry floor drain traps. Why Use Them?

19. WATER HAMMER ARRESTORS

20. Access Doors – Styles & Types

21. No Hub Couplings No Hub Couplings No Hub Couplings Regular Shielded No Hub Couplings 60 inch torque – 4.3 psi max line pressure with 10’ head Heavy Duty Shielded No Hub Couplings 100 inch torque–15 psi max line pressure

22. Thank You!