Control Damper - Low Leakage CO2 - Round - Single Blade - CD-25R-CO2

Low Leakage CO2 Control Damper
Single Round Blade

CD-25R-CO₂ low leakage control damper employs a sturdy round frame and a single round blade for automatic air control. A modulating Belimo actuator controlled by a CO₂ sensor sends open or close signals according to fresh air needs.

Specificatie

Standard Construction
Frame: 12" x 20 ga. (305 x 1.0) galvanized steel.
Blades: 14 ga. (2.0) equivalent galvanized steel - round.
Axles: 1/2" (13) diameter plated steel.
Bearings: Synthetic.
Seals: Polyethylene blade edge seals.
Control Shaft: 1/2" x 5" (13 x 127) round drive axle.
Sensor: CO₂ Room Sensor
Damper Actuator: Modulating, 24V proportional.
Transformer: 120V to 24V. Supplied Loose.
Minimum Size: 6" Ø (152 Ø)
Maximum Size: 24" Ø (610 Ø)

Ratings
Maximum Leakage:
5.5 cfm/ft² @ 10 in. wg. (0.028 m³/s/m² @ 2.5 kPa)
5.0 cfm/ft² @ 8 in. wg. (0.026 m³/s/m² @ 2.0 kPa)
3.3 cfm/ft² @ 4 in. wg. (0.017 m³/s/m² @ 1.0 kPa)
1.5 cfm/ft² @ 1 in. wg. (0.008 m³/s/m² @ 0.25 kPa)
Temperature: -25^oF to 180^oF (-32^oC to 83^oC)

Technische specificatie

Unieke ref.Control-Damper-Low-Leakage-CO2-Round-Single-Blade-CD-25R-CO2
ProductfamilieHVAC
ProductgroepAir Control Dampers
TypeObject (enkelvoudig object)
Publicatiedatum2024-07-16
Editienummer1

Links

Product-urlhttps://www.pottorff.com/product/details/384

Classificatie

Categorie BIMobjectHVAC-apparatuur - Kanaalsysteem
Uniclass 2015-codePr_65_65_24
Uniclass 2015-beschrijvingDuct dampers
CSI MasterFormat 2014 Code23 33 13.13
CSI MasterFormat 2014 TitelVolume-Control Dampers
OmniClass-nummer23-33 29 37
OmniClass-titelVolume Control Dampers

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