Trane Round In/Round Out Seznam dílů stáhnout pdf (Strana 111)

VAV-PRC011M-EN 111

DDC Controls

VAV Piping Package

Specifications

Differential Operation Pressure:

• 2519 (2-80 psid 0.5-3.0 gpm) / (3-80 psid 3.50 – 5.00 gpm)

• 2515 (3-80 psid 5.50 – 9.00 gpm)

• 2524 (3-80 psid 10.0 –17.0 gpm) / (5-80 psid 18.0 –23.0 gpm)

• ± 10% accuracy of published flow

Operating Temperature:

32° - 225°F

• Offered in both 2-way and 3-way configurations

• The Automatic Balancing Flow Control sized for the specified VAV coil

and gpm.

• Field connections are NPT with Coil connections Sweat to match the

Trane VAV water coil copper

• For 3-way configuration the connections between the ATC valve and the

supply shut off assembly are sweat to allow for field installation of hose

or piping connection between the supply and return lines.

• Included in the package are:

• P/T Ports for pressure and temperature measurement on both the

supply and return sections.

• Blow down drainable filter on the supply.

• Y-Ball Combination Mesurflo Automatic Balance Valve on the Return

side to isolate the coil

• Y-Ball Combination Strainer on the supply to isolate the coil.

• Each piping package is tagged to match the VAV terminal tag it is

specified for.

• Each piping package includes a 24v floating point control proportional

control ball valve.

• The Cv is sized to match the specified gpm/coil performance of the VAV

terminal unit. Package includes unions with sweat connections to the

coil.

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Trane Round In/Round Out Seznam dílů Strana 111