Static Roof Vents
The Original Slant Back Vent
The Lomanco® 750 Original Slant Back, Often Imitated but Never Duplicated.
The Lomanco® Static Roof Vent is available in two designs—Slant Back and Pan Style—to fit all of your ventilation needs. The Lomanco Slant Back Vent is available in aluminum and galvanized steel. The 750 vent is also available in copper.
The Lomanco Pan Style Vent consists of the 550 PRO, 600, P60 PRO, and 135 vents and is available in aluminum, plastic, and galvanized steel construction.
Common Features
Lomanco Static Roof Vents are exhaust vents by design. Each vent’s unique design offers maximum weather protection. All Lomanco Static Roof Vents are available in several colors to blend with your roofing materials. Other common features include a bird-proof design, a weather-tight seamed collar, and a flange on the vent stack for superior weather protection and circulation.
Easy Installation
Lomanco Static Roof Vents offer a large nailing flange for ease of installation. Lomanco Slant Back Vents are designed to be installed on any roof pitch.
Lomanco® 700 Series Slant Back
- Designed to prevent roof discoloration.
- Three sides louvered for greater air flow.
- Embossed aluminum finishes for added strength, extended paint life, and blending appearance with shingles.
- 700 has neoprene damper for use as kitchen/bathroom exhaust vent.
- 730 is a smaller version of a 750 and included in the EVA Combo vent package.
- 750-E is a 750 with an extended flange size.
- 750-ES is a 750 with an extended flange size and provides enhanced weather protection.
- 750-G; heavy duty galvanized steel construction.
- 750-GS; provides enhanced weather protection.
- 750-GES; heavy duty galvanized steel construction and provides enhanced weather protection.
- 750-S provides enhanced weather protection.
- Lifetime Limited Warranty – 750 Series.
- 770 is larger version of a 750.
- 770-D is a twin 770; off-ridge vent
Lomanco® 500 & 600 Series Pan Style
- Includes 8×8 perma-coated screen for added protection.
- Flange on vent stack for superior weather protection.
- 550 PRO has one-piece molded plastic collar for added protection and aluminum top and bottom.
- 550-PRO-G has one-piece molded plastic collar for added protection and galvanized top and bottom.
- Lifetime Limited Warranty – 550 Pro Series.
- Models 600-S and 550-S have a tall throat to allow room for air circulation on shake roofs after the installation of shakes.
- 600-D is a twin 600.
Lomanco® P60 PRO Plastic Roof Vent
- Patent pending design.
- Inner guard stops pest intrusion.
- 18×16 mesh screen for enhanced weather protection.
- Low profile design.
- Designed for fast installation.
- Pure impact-resistant polypropylene will not dent or crack in extreme heat or cold installations.
- Additives provide superior resistance to fading and UV degradation.
- Same tried and proven polypropylene material that has been used on Omni Series Ridge Vents for over 20 years.
- Lifetime Limited Warranty.
Lomanco® 135 Series Pan Style
- All-aluminum construction.
- 8×8 aluminum screen attached.
- Weather-shielding rain guard for maximum weather protection.
| Model | Color | Overall Size (in) | Opening Size (in.) | NFA (in.2) | CTN. QTY. | CTN. WT. (lbs.) |
|---|---|---|---|---|---|---|
| P60PRO | GR-WH-BR BL-WB | 15.6 x 15.9 x 4.375 | 9 x 9 | 60 | 6 | 10.4 |
| 135 | MF -WH -BR -BL -WB | 20 x 23 x 7.75 | 14 | 144 | 2 | 14.3 |
| 550 | MF -WH -BR -BL -WB | 15.375 x 16.375 x 4 | 9 | 50 | 6 | 8? |
| 550-S | MF -WH -BR -BL -WB | 15.375 x 16.375 x 5.5 | 9 | 50 | 6 | 9.2 |
| 550PRO | MF -WH -BR -BL -WB | 15.375 x 16.375 x 3.75 | 9 | 50 | 6 | 9.6 |
| 550PRO-G | MF -WH -BR -BL -WB | 15.375 x 16.375 x 3.75 | 9 | 50 | 6 | 15.0 |
| 600 | MF -WH -BR -BL -WB | 16.625 x 18.875 x 4 | 9.5 | 60 | 6 | 10.5 |
| 600-D | MF -WH -BR -BL -WB | 32.5 x 18.875 x 4 | Two 9.5 | 120 | 4 | 13.0 |
| 600-S | MF -WH -BR -BL -WB | 16.625 x 18.875 x 6.5 | 9.5 | 60 | 4 | 8.2 |
| 730 | MF -WH -BR -BL -WB | 12.188 x 17.75 x 4 | 6.25 | 30 | 6 | 7.3 |
| 750 | MF -WH -BR -BL -WB-FG | 16 x 20.313 x 5 | 8 | 50 | 6 | 11.3 |
| 750 | Copper | 16 x 20.313 x 5 | 8 | 50 | 3 | 14.7 |
| 750-S | MF -WH -BR -BL -WB-FG | 16 x 20.313 x 5 | 8 | 50 | 6 | 11.4 |
| 750-G | MF -WH -BR -BL -WB | 16 x 20.313 x 5 | 8 | 50 | 6 | 21.8 |
| 750-GS | MF -WH -BR -BL -WB | 16 x 20.313 x 5 | 8 | 50 | 6 | 22.2 |
| 750-GES | MF -WH -BR -BL -WB | 23 x 27.25 x 5 | 8 | 50 | 4 | – |
| 750-E | MF -WH -BR -BL -WB | 23 x 27.25 x 5 | 8 | 50 | 6 | 15.5 |
| 770 | MF -WH -BR -BL -WB | 16.625 x 22.375 x 6 | 9.5 | 70 | 6 | 13.5 |
| 770-D | MF -WH -BR -BL -WB | 32.5 x 22.375 x 6 | Two 9.5 | 140 | 4 | 17.2 |
| 700 | MF -WH -BR -BL -WB | 16 x 20.313 x 5 | 8 | - | 6 | 11.75? |
| 700 Damper | - | - | - | - | 12 | 1? |
| EVACV | MF -WH -BR -BL -WB | 12.188 x 17.75 x4 | 6 | Alum.13.2 | ||
| EVA-34 | Black | 10 x 10 x 3.25 | 12 | 6.0 |
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