| Catalogue No | Description | Size | Finish |
| ES36-OVL-O1250-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1250(W)x200(H) | Steel Galvanised |
| ES36-OVL-O1250-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1250(W)x250(H) | Steel Galvanised |
| ES36-OVL-O1250-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1250(W)x300(H) | Steel Galvanised |
| ES36-OVL-O1250-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1250(W)x350(H) | Steel Galvanised |
| ES36-OVL-O1250-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1250(W)x400(H) | Steel Galvanised |
| ES36-OVL-O1250-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1250(W)x450(H) | Steel Galvanised |
| ES36-OVL-O1250-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1250(W)x500(H) | Steel Galvanised |
| ES36-OVL-O1250-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1250(W)x550(H) | Steel Galvanised |
| ES36-OVL-O1300-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1300(W)x200(H) | Steel Galvanised |
| ES36-OVL-O1300-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1300(W)x250(H) | Steel Galvanised |
| ES36-OVL-O1300-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1300(W)x300(H) | Steel Galvanised |
| ES36-OVL-O1300-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1300(W)x350(H) | Steel Galvanised |
| ES36-OVL-O1300-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1300(W)x400(H) | Steel Galvanised |
| ES36-OVL-O1300-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1300(W)x450(H) | Steel Galvanised |
| ES36-OVL-O1300-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1300(W)x500(H) | Steel Galvanised |
| ES36-OVL-O1300-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1300(W)x550(H) | Steel Galvanised |
| ES36-OVL-O1350-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1350(W)x200(H) | Steel Galvanised |
| ES36-OVL-O1350-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1350(W)x250(H) | Steel Galvanised |
| ES36-OVL-O1350-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1350(W)x300(H) | Steel Galvanised |
| ES36-OVL-O1350-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1350(W)x350(H) | Steel Galvanised |
| ES36-OVL-O1350-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1350(W)x400(H) | Steel Galvanised |
| ES36-OVL-O1350-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1350(W)x450(H) | Steel Galvanised |
| ES36-OVL-O1350-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1350(W)x500(H) | Steel Galvanised |
| ES36-OVL-O1350-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1350(W)x550(H) | Steel Galvanised |
| ES36-OVL-O1400-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1400(W)x200(H) | Steel Galvanised |
| ES36-OVL-O1400-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1400(W)x250(H) | Steel Galvanised |
| ES36-OVL-O1400-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1400(W)x300(H) | Steel Galvanised |
| ES36-OVL-O1400-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1400(W)x350(H) | Steel Galvanised |
| ES36-OVL-O1400-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1400(W)x400(H) | Steel Galvanised |
| ES36-OVL-O1400-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1400(W)x450(H) | Steel Galvanised |
| ES36-OVL-O1400-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1400(W)x500(H) | Steel Galvanised |
| ES36-OVL-O1400-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1400(W)x550(H) | Steel Galvanised |
| ES36-OVL-O1450-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1450(W)x200(H) | Steel Galvanised |
| ES36-OVL-O1450-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1450(W)x250(H) | Steel Galvanised |
| ES36-OVL-O1450-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1450(W)x300(H) | Steel Galvanised |
| ES36-OVL-O1450-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1450(W)x350(H) | Steel Galvanised |
| ES36-OVL-O1450-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1450(W)x400(H) | Steel Galvanised |
| ES36-OVL-O1450-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1450(W)x450(H) | Steel Galvanised |
| ES36-OVL-O1450-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1450(W)x500(H) | Steel Galvanised |
| ES36-OVL-O1450-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1450(W)x550(H) | Steel Galvanised |
| ES36-OVL-O1500-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1500(W)x200(H) | Steel Galvanised |
| ES36-OVL-O1500-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1500(W)x250(H) | Steel Galvanised |
| ES36-OVL-O1500-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1500(W)x300(H) | Steel Galvanised |
| ES36-OVL-O1500-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1500(W)x350(H) | Steel Galvanised |
| ES36-OVL-O1500-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1500(W)x400(H) | Steel Galvanised |
| ES36-OVL-O1500-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1500(W)x450(H) | Steel Galvanised |
| ES36-OVL-O1500-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1500(W)x500(H) | Steel Galvanised |
| ES36-OVL-O1500-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1500(W)x550(H) | Steel Galvanised |
| ES36-OVL-O1550-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1550(W)x200(H) | Steel Galvanised |
| ES36-OVL-O1550-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1550(W)x250(H) | Steel Galvanised |
| ES36-OVL-O1550-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1550(W)x300(H) | Steel Galvanised |
| ES36-OVL-O1550-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1550(W)x350(H) | Steel Galvanised |
| ES36-OVL-O1550-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1550(W)x400(H) | Steel Galvanised |
| ES36-OVL-O1550-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1550(W)x450(H) | Steel Galvanised |
| ES36-OVL-O1550-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1550(W)x500(H) | Steel Galvanised |
| ES36-OVL-O1550-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1550(W)x550(H) | Steel Galvanised |
| ES36-OVL-O1600-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1600(W)x200(H) | Steel Galvanised |
| ES36-OVL-O1600-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1600(W)x250(H) | Steel Galvanised |
| ES36-OVL-O1600-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1600(W)x300(H) | Steel Galvanised |
| ES36-OVL-O1600-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1600(W)x350(H) | Steel Galvanised |
| ES36-OVL-O1600-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1600(W)x400(H) | Steel Galvanised |
| ES36-OVL-O1600-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1600(W)x450(H) | Steel Galvanised |
| ES36-OVL-O1600-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1600(W)x500(H) | Steel Galvanised |
| ES36-OVL-O1600-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1600(W)x550(H) | Steel Galvanised |
| ES36-OVL-O1650-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1650(W)x200(H) | Steel Galvanised |
| ES36-OVL-O1650-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1650(W)x250(H) | Steel Galvanised |
| ES36-OVL-O1650-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1650(W)x300(H) | Steel Galvanised |
| ES36-OVL-O1650-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1650(W)x350(H) | Steel Galvanised |
| ES36-OVL-O1650-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1650(W)x400(H) | Steel Galvanised |
| ES36-OVL-O1650-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1650(W)x450(H) | Steel Galvanised |
| ES36-OVL-O1650-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1650(W)x500(H) | Steel Galvanised |
| ES36-OVL-O1650-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1650(W)x550(H) | Steel Galvanised |
| ES36-OVL-O1700-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1700(W)x200(H) | Steel Galvanised |
| ES36-OVL-O1700-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1700(W)x250(H) | Steel Galvanised |
| ES36-OVL-O1700-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1700(W)x300(H) | Steel Galvanised |
| ES36-OVL-O1700-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1700(W)x350(H) | Steel Galvanised |
| ES36-OVL-O1700-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1700(W)x400(H) | Steel Galvanised |
| ES36-OVL-O1700-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1700(W)x450(H) | Steel Galvanised |
| ES36-OVL-O1700-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1700(W)x500(H) | Steel Galvanised |
| ES36-OVL-O1700-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1700(W)x550(H) | Steel Galvanised |
| ES36-OVL-O1750-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1750(W)x200(H) | Steel Galvanised |
| ES36-OVL-O1750-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1750(W)x250(H) | Steel Galvanised |
| ES36-OVL-O1750-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1750(W)x300(H) | Steel Galvanised |
| ES36-OVL-O1750-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1750(W)x350(H) | Steel Galvanised |
| ES36-OVL-O1750-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1750(W)x400(H) | Steel Galvanised |
| ES36-OVL-O1750-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1750(W)x450(H) | Steel Galvanised |
| ES36-OVL-O1750-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1750(W)x500(H) | Steel Galvanised |
| ES36-OVL-O1750-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1750(W)x550(H) | Steel Galvanised |
| ES36-OVL-O1800-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1800(W)x200(H) | Steel Galvanised |
| ES36-OVL-O1800-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1800(W)x250(H) | Steel Galvanised |
| ES36-OVL-O1800-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1800(W)x300(H) | Steel Galvanised |
| ES36-OVL-O1800-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1800(W)x350(H) | Steel Galvanised |
| ES36-OVL-O1800-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1800(W)x400(H) | Steel Galvanised |
| ES36-OVL-O1800-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1800(W)x450(H) | Steel Galvanised |
| ES36-OVL-O1800-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1800(W)x500(H) | Steel Galvanised |
| ES36-OVL-O1800-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1800(W)x550(H) | Steel Galvanised |
| ES36-OVL-O1850-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1850(W)x200(H) | Steel Galvanised |
| ES36-OVL-O1850-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1850(W)x250(H) | Steel Galvanised |
| ES36-OVL-O1850-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1850(W)x300(H) | Steel Galvanised |
| ES36-OVL-O1850-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1850(W)x350(H) | Steel Galvanised |
| ES36-OVL-O1850-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1850(W)x400(H) | Steel Galvanised |
| ES36-OVL-O1850-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1850(W)x450(H) | Steel Galvanised |
| ES36-OVL-O1850-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1850(W)x500(H) | Steel Galvanised |
| ES36-OVL-O1850-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1850(W)x550(H) | Steel Galvanised |
| ES36-OVL-O1900-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1900(W)x200(H) | Steel Galvanised |
| ES36-OVL-O1900-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1900(W)x250(H) | Steel Galvanised |
| ES36-OVL-O1900-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1900(W)x300(H) | Steel Galvanised |
| ES36-OVL-O1900-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1900(W)x350(H) | Steel Galvanised |
| ES36-OVL-O1900-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1900(W)x400(H) | Steel Galvanised |
| ES36-OVL-O1900-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1900(W)x450(H) | Steel Galvanised |
| ES36-OVL-O1900-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1900(W)x500(H) | Steel Galvanised |
| ES36-OVL-O1900-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1900(W)x550(H) | Steel Galvanised |
| ES36-OVL-O1950-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1950(W)x200(H) | Steel Galvanised |
| ES36-OVL-O1950-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1950(W)x250(H) | Steel Galvanised |
| ES36-OVL-O1950-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1950(W)x300(H) | Steel Galvanised |
| ES36-OVL-O1950-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1950(W)x350(H) | Steel Galvanised |
| ES36-OVL-O1950-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1950(W)x400(H) | Steel Galvanised |
| ES36-OVL-O1950-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1950(W)x450(H) | Steel Galvanised |
| ES36-OVL-O1950-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1950(W)x500(H) | Steel Galvanised |
| ES36-OVL-O1950-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 1950(W)x550(H) | Steel Galvanised |
| ES36-OVL-O2000-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 2000(W)x200(H) | Steel Galvanised |
| ES36-OVL-O2000-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 2000(W)x250(H) | Steel Galvanised |
| ES36-OVL-O2000-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 2000(W)x300(H) | Steel Galvanised |
| ES36-OVL-O2000-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 2000(W)x350(H) | Steel Galvanised |
| ES36-OVL-O2000-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 2000(W)x400(H) | Steel Galvanised |
| ES36-OVL-O2000-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 2000(W)x450(H) | Steel Galvanised |
| ES36-OVL-O2000-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 2000(W)x500(H) | Steel Galvanised |
| ES36-OVL-O2000-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Opposed Blades
| 2000(W)x550(H) | Steel Galvanised |
| ES36-OVL-P1250-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1250(W)x200(H) | Steel Galvanised |
| ES36-OVL-P1250-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1250(W)x250(H) | Steel Galvanised |
| ES36-OVL-P1250-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1250(W)x300(H) | Steel Galvanised |
| ES36-OVL-P1250-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1250(W)x350(H) | Steel Galvanised |
| ES36-OVL-P1250-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1250(W)x400(H) | Steel Galvanised |
| ES36-OVL-P1250-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1250(W)x450(H) | Steel Galvanised |
| ES36-OVL-P1250-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1250(W)x500(H) | Steel Galvanised |
| ES36-OVL-P1250-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1250(W)x550(H) | Steel Galvanised |
| ES36-OVL-P1300-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1300(W)x200(H) | Steel Galvanised |
| ES36-OVL-P1300-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1300(W)x250(H) | Steel Galvanised |
| ES36-OVL-P1300-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1300(W)x300(H) | Steel Galvanised |
| ES36-OVL-P1300-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1300(W)x350(H) | Steel Galvanised |
| ES36-OVL-P1300-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1300(W)x400(H) | Steel Galvanised |
| ES36-OVL-P1300-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1300(W)x450(H) | Steel Galvanised |
| ES36-OVL-P1300-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1300(W)x500(H) | Steel Galvanised |
| ES36-OVL-P1300-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1300(W)x550(H) | Steel Galvanised |
| ES36-OVL-P1350-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1350(W)x200(H) | Steel Galvanised |
| ES36-OVL-P1350-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1350(W)x250(H) | Steel Galvanised |
| ES36-OVL-P1350-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1350(W)x300(H) | Steel Galvanised |
| ES36-OVL-P1350-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1350(W)x350(H) | Steel Galvanised |
| ES36-OVL-P1350-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1350(W)x400(H) | Steel Galvanised |
| ES36-OVL-P1350-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1350(W)x450(H) | Steel Galvanised |
| ES36-OVL-P1350-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1350(W)x500(H) | Steel Galvanised |
| ES36-OVL-P1350-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1350(W)x550(H) | Steel Galvanised |
| ES36-OVL-P1400-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1400(W)x200(H) | Steel Galvanised |
| ES36-OVL-P1400-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1400(W)x250(H) | Steel Galvanised |
| ES36-OVL-P1400-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1400(W)x300(H) | Steel Galvanised |
| ES36-OVL-P1400-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1400(W)x350(H) | Steel Galvanised |
| ES36-OVL-P1400-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1400(W)x400(H) | Steel Galvanised |
| ES36-OVL-P1400-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1400(W)x450(H) | Steel Galvanised |
| ES36-OVL-P1400-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1400(W)x500(H) | Steel Galvanised |
| ES36-OVL-P1400-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1400(W)x550(H) | Steel Galvanised |
| ES36-OVL-P1450-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1450(W)x200(H) | Steel Galvanised |
| ES36-OVL-P1450-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1450(W)x250(H) | Steel Galvanised |
| ES36-OVL-P1450-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1450(W)x300(H) | Steel Galvanised |
| ES36-OVL-P1450-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1450(W)x350(H) | Steel Galvanised |
| ES36-OVL-P1450-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1450(W)x400(H) | Steel Galvanised |
| ES36-OVL-P1450-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1450(W)x450(H) | Steel Galvanised |
| ES36-OVL-P1450-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1450(W)x500(H) | Steel Galvanised |
| ES36-OVL-P1450-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1450(W)x550(H) | Steel Galvanised |
| ES36-OVL-P1500-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1500(W)x200(H) | Steel Galvanised |
| ES36-OVL-P1500-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1500(W)x250(H) | Steel Galvanised |
| ES36-OVL-P1500-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1500(W)x300(H) | Steel Galvanised |
| ES36-OVL-P1500-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1500(W)x350(H) | Steel Galvanised |
| ES36-OVL-P1500-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1500(W)x400(H) | Steel Galvanised |
| ES36-OVL-P1500-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1500(W)x450(H) | Steel Galvanised |
| ES36-OVL-P1500-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1500(W)x500(H) | Steel Galvanised |
| ES36-OVL-P1500-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1500(W)x550(H) | Steel Galvanised |
| ES36-OVL-P1550-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1550(W)x200(H) | Steel Galvanised |
| ES36-OVL-P1550-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1550(W)x250(H) | Steel Galvanised |
| ES36-OVL-P1550-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1550(W)x300(H) | Steel Galvanised |
| ES36-OVL-P1550-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1550(W)x350(H) | Steel Galvanised |
| ES36-OVL-P1550-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1550(W)x400(H) | Steel Galvanised |
| ES36-OVL-P1550-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1550(W)x450(H) | Steel Galvanised |
| ES36-OVL-P1550-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1550(W)x500(H) | Steel Galvanised |
| ES36-OVL-P1550-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1550(W)x550(H) | Steel Galvanised |
| ES36-OVL-P1600-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1600(W)x200(H) | Steel Galvanised |
| ES36-OVL-P1600-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1600(W)x250(H) | Steel Galvanised |
| ES36-OVL-P1600-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1600(W)x300(H) | Steel Galvanised |
| ES36-OVL-P1600-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1600(W)x350(H) | Steel Galvanised |
| ES36-OVL-P1600-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1600(W)x400(H) | Steel Galvanised |
| ES36-OVL-P1600-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1600(W)x450(H) | Steel Galvanised |
| ES36-OVL-P1600-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1600(W)x500(H) | Steel Galvanised |
| ES36-OVL-P1600-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1600(W)x550(H) | Steel Galvanised |
| ES36-OVL-P1650-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1650(W)x200(H) | Steel Galvanised |
| ES36-OVL-P1650-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1650(W)x250(H) | Steel Galvanised |
| ES36-OVL-P1650-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1650(W)x300(H) | Steel Galvanised |
| ES36-OVL-P1650-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1650(W)x350(H) | Steel Galvanised |
| ES36-OVL-P1650-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1650(W)x400(H) | Steel Galvanised |
| ES36-OVL-P1650-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1650(W)x450(H) | Steel Galvanised |
| ES36-OVL-P1650-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1650(W)x500(H) | Steel Galvanised |
| ES36-OVL-P1650-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1650(W)x550(H) | Steel Galvanised |
| ES36-OVL-P1700-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1700(W)x200(H) | Steel Galvanised |
| ES36-OVL-P1700-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1700(W)x250(H) | Steel Galvanised |
| ES36-OVL-P1700-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1700(W)x300(H) | Steel Galvanised |
| ES36-OVL-P1700-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1700(W)x350(H) | Steel Galvanised |
| ES36-OVL-P1700-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1700(W)x400(H) | Steel Galvanised |
| ES36-OVL-P1700-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1700(W)x450(H) | Steel Galvanised |
| ES36-OVL-P1700-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1700(W)x500(H) | Steel Galvanised |
| ES36-OVL-P1700-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1700(W)x550(H) | Steel Galvanised |
| ES36-OVL-P1750-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1750(W)x200(H) | Steel Galvanised |
| ES36-OVL-P1750-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1750(W)x250(H) | Steel Galvanised |
| ES36-OVL-P1750-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1750(W)x300(H) | Steel Galvanised |
| ES36-OVL-P1750-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1750(W)x350(H) | Steel Galvanised |
| ES36-OVL-P1750-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1750(W)x400(H) | Steel Galvanised |
| ES36-OVL-P1750-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1750(W)x450(H) | Steel Galvanised |
| ES36-OVL-P1750-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1750(W)x500(H) | Steel Galvanised |
| ES36-OVL-P1750-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1750(W)x550(H) | Steel Galvanised |
| ES36-OVL-P1800-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1800(W)x200(H) | Steel Galvanised |
| ES36-OVL-P1800-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1800(W)x250(H) | Steel Galvanised |
| ES36-OVL-P1800-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1800(W)x300(H) | Steel Galvanised |
| ES36-OVL-P1800-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1800(W)x350(H) | Steel Galvanised |
| ES36-OVL-P1800-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1800(W)x400(H) | Steel Galvanised |
| ES36-OVL-P1800-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1800(W)x450(H) | Steel Galvanised |
| ES36-OVL-P1800-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1800(W)x500(H) | Steel Galvanised |
| ES36-OVL-P1800-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1800(W)x550(H) | Steel Galvanised |
| ES36-OVL-P1850-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1850(W)x200(H) | Steel Galvanised |
| ES36-OVL-P1850-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1850(W)x250(H) | Steel Galvanised |
| ES36-OVL-P1850-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1850(W)x300(H) | Steel Galvanised |
| ES36-OVL-P1850-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1850(W)x350(H) | Steel Galvanised |
| ES36-OVL-P1850-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1850(W)x400(H) | Steel Galvanised |
| ES36-OVL-P1850-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1850(W)x450(H) | Steel Galvanised |
| ES36-OVL-P1850-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1850(W)x500(H) | Steel Galvanised |
| ES36-OVL-P1850-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1850(W)x550(H) | Steel Galvanised |
| ES36-OVL-P1900-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1900(W)x200(H) | Steel Galvanised |
| ES36-OVL-P1900-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1900(W)x250(H) | Steel Galvanised |
| ES36-OVL-P1900-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1900(W)x300(H) | Steel Galvanised |
| ES36-OVL-P1900-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1900(W)x350(H) | Steel Galvanised |
| ES36-OVL-P1900-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1900(W)x400(H) | Steel Galvanised |
| ES36-OVL-P1900-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1900(W)x450(H) | Steel Galvanised |
| ES36-OVL-P1900-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1900(W)x500(H) | Steel Galvanised |
| ES36-OVL-P1900-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1900(W)x550(H) | Steel Galvanised |
| ES36-OVL-P1950-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1950(W)x200(H) | Steel Galvanised |
| ES36-OVL-P1950-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1950(W)x250(H) | Steel Galvanised |
| ES36-OVL-P1950-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1950(W)x300(H) | Steel Galvanised |
| ES36-OVL-P1950-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1950(W)x350(H) | Steel Galvanised |
| ES36-OVL-P1950-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1950(W)x400(H) | Steel Galvanised |
| ES36-OVL-P1950-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1950(W)x450(H) | Steel Galvanised |
| ES36-OVL-P1950-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1950(W)x500(H) | Steel Galvanised |
| ES36-OVL-P1950-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 1950(W)x550(H) | Steel Galvanised |
| ES36-OVL-P2000-200 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 2000(W)x200(H) | Steel Galvanised |
| ES36-OVL-P2000-250 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 2000(W)x250(H) | Steel Galvanised |
| ES36-OVL-P2000-300 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 2000(W)x300(H) | Steel Galvanised |
| ES36-OVL-P2000-350 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 2000(W)x350(H) | Steel Galvanised |
| ES36-OVL-P2000-400 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 2000(W)x400(H) | Steel Galvanised |
| ES36-OVL-P2000-450 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 2000(W)x450(H) | Steel Galvanised |
| ES36-OVL-P2000-500 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 2000(W)x500(H) | Steel Galvanised |
| ES36-OVL-P2000-550 |
Damper, Energy/Shield Air Control & System, Flat Oval Spigot Parallel Blades
| 2000(W)x550(H) | Steel Galvanised |
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