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General Information
The Price SPVLP (pneumatic controls), SDVLP (digital controls) single duct terminals fit in restricted ceiling spaces. Casing height is 10 in. [254].
Units are meant to control the air flow rate of conditioned air into an occupied space in response to a control signal, usually a thermostat. The clean and efficient design of these single duct terminal units result in a system component which has minimal pressure drop reducing fan horsepower requirements, and low noise generation for quiet operation.
Control options for this product line are wide and varied with pneumatic, analog electronic and state of the art direct digital control available to suit most any application. Most of the control options utilize multiplicity of Price SP300 multipoint sensors strategically spaced across the width of the inlet for accurate duct air velocity pressure measurement. This allows the terminals to monitor the desired flow rate, as dictated by the thermostat, and compensate instantly for any changes in supply air pressure that might tend to alter the supply volume. In other words, the net result is a pressure independent variable air volume system.
In addition to the basic volume control assembly, a complete line of accessories is offered to meet specific job requirements. Sound attenuators, multi-outlet adaptors and heating coils are all available. |
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| Features: |
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- Low
profile casing design.
- Capacities ranging from 50 - 4000 cfm
in 10 sizes.
- Pressure independent operation.
- Can be used for VAV or constant volume
applications.
- Available with pneumatic, electronic
or direct digital controls.
- Factory calibrated to job requirements.
- Individually adjustable minimum and maximum
air volumes - easily field adjusted.
- SP-200 multi-point flow sensor designed
to maintain control accuracy independent of field installation conditions.
- Gauge taps for flow measurement and balancing.
- Conveniently accessible externally mounted
controls.
- Full range of accessories available (i.e.
coils, attenuators, etc.)
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- Protective metal shrouds for electronic
and digital (by Price) controls. Protective metal cover optional for
pneumatic controls.
- 22 gauge zinc coated steel housing.
- 1/2" (13) thick, min. 1.5 lb density
fiberglass internal insulation, coated to prevent air erosion —
meets requirements for NFPA90A and UL181.
- Damper blade constructed of two layers
of heavy gauge galvanized steel closing against gasketed perimeter angle.
- Plated damper shaft is mounted in self-lubricating
bearings.
- Discharge complete with slip and drive
cleat duct connections.
- Special liners
and insulations available.
- Certified in accordance with the ARI
880 certification program.
- Electronic & DDC units are ETL certified.
- Round
inlet for units 4 - 8, rectangular inlet for units sizes 9 - 16.
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 Product Selection Checklist |
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- Select Unit Inlet Size based on control and acoustic parameters.
- Select Control type (Pneumatic, Electronic, Digital) based on system design.
- Select Accessories (Multi-Outlet Adaptor, Attenuator) as required.
- Select Reheat Coil, if required.
- Select Control Sequence based on system design.
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