CVR: Constant Volume Regulator

Product Submittal Part PickerConstant Volume Slide DeckInstallation Instruction

Description

Constant Volume Regulators limit airflow into or out of a room.  They have an engineered “wing” like damper that reacts with the airflow to maintain a precise free area and therefore airflow that is pressure independent.  They are adjustable to cover a large range of requirements.

Constant Volume Regulators have several uses:

  1. Regulate Exhaust outlets – especially in high rise buildings
  2. Prevent over-conditioning by limiting the flow into the room.
  3. Regulate make-up air to ventilate a mechanical room, etc.

They are a molded in a specialty engineered, fire-resistant ABS polymer.  They carry both the UL 2043 and European M1 registrations so they are safe to install anywhere.

 

 

 

The CVR Performance is Desired Air flow Set-Point   +/- 10%.  Below 50 CFM Setpoint +/- 15%.

 

The parts are indexed in Cubic Meters/Hour. For additional peace of mind, Young Regulator is pleased to factory-calibrate them to your CFM specification.
We have several standard sheet metal fittings ready for these units. We can also build any custom fittings that your application may require.

Additional information

Housing

ABS Plastic

Pressure Range

0.2 to 0.8 InWC

Accuracy

Desired Setpoint ± 10%
Below 50 CFM ± 15%

Construction

Molded UL94 VO ABS Plastic

Saftey Ratings

UL2043 Flame and Smoke
European Fire and Smoke M1

Mounting

Friction fit – Rubber Gasket

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