
Hart & Cooley®
Hart & Cooley® 661 6x4 W 2-Way Stamped Face Register With Multi-Shutter Damper, 6x4", 25 to 80 cfm, Steel, Bright White, Domestic
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- Hart & Cooley® Stamped Face Register, 2-Way, Series: 661, 6x4 in, 5-7/16 in Duct Width, 3-1/2 in Duct Height, 7-1/4 in Overall Width, 25 to 80 cfm, 0.08 sq-ft, 20 deg Deflection, 1/3 in Blade Spacing, Steel, Bright White, Domestic
- Ideal for shallow duct installations
- Galvanized multi-shutter valve
- Interlocking valve louvers for positive shut-off
- Used for ceiling or sidewall installations
- All-steel construction
- Interlocking valve louvers for positive shut-offIntegral steel multi shutter damper
- 1-5/8 in D when fully opened
- Interlocking valve louvers for positive shut-off
- MS damper
- Domestic / ImportDomesticFinishWhiteFlow Rate25 to 80 cfmMaterialSteelSize6 x 4 inType2-WayBlade Spacing1/3Deflection Angle20Duct Height3-1/2Duct Width5-7/16Effective Area0.08ManufacturerHart & CooleyManufacturer #661 06 04 WOverall Width7-1/4Series661