SINGLE DUCT AIR TERMINAL UNITS

Size: px

Start display at page:

Download "SINGLE DUCT AIR TERMINAL UNITS"

Justina Hoover
5 years ago
Views:

2 SINGLE DUCT AIR terminal units SINGLE DUCT AIR TERMINAL UNITS MODEL NUMBER LEGEND XXXXX XXX -XXXX Model TH TL THECO Inlet Size (04, 05, 06, etc.) Generation 5, 6, 7 The METALAIRE single duct terminal units are at the core of today s variable air volume (VAV) systems. The staple of today s HVAC system designer, VAV systems lower operating costs by using less central fan energy and less refrigeration energy. VAV systems also have lower first costs by allowing the designer to take advantage of the building s diversity. The primary function of the MetalAire single duct terminal units is to regulate conditioned air flow into an occupied zone in response to a control signal. MetalAire single duct terminal units are available with a wide range of control options to suit any application. These include pneumatic, analog electronic, electric, and direct digital control (DDC). MetalAire single duct terminal units can be applied in both pressure-dependent and pressure-independent applications in duct systems with static pressures up to 3" w.g. With the demands of today s building designs to reduce energy in smaller mechanical spaces, the MetalAire single duct terminal unit is the perfect choice. Terminal Type: 1 TH, TL Control Sequence: 00B No Controls 05 DDC 6 Analog 1 Pneumatic Example: TH A A 120/24 Transformer Voltage C 277/24 Transformer Voltage F 208/24 Transformer Voltage N No Transformer E Electric Heat SD 2 Metal Industries, Inc. For complete product specifications and submittal data, visit us at

3 SINGLE DUCT BP-600 BYPASS BP-600 BYPASS AIR TERMINAL UNIT INDEX OF SECTIONS page Dimensional Data 65 AHRI Data / Certification and Standards 67 Acoustic Performance 68 Available Controls Metal Industries, Inc. SD 63

BP-600 BYPASS SINGLE DUCT BP-600 BYPASS TERMINAL UNIT The BP-600 Bypass Air Terminals are used to achieve variable air volume delivery of conditioned air to a space or zone where constant volume air

4 BP-600 BYPASS SINGLE DUCT BP-600 BYPASS TERMINAL UNIT The BP-600 Bypass Air Terminals are used to achieve variable air volume delivery of conditioned air to a space or zone where constant volume air handlers exist. Variable air volume control is achieved by directing air flow either to the space or to a bypass port in direct response to a signal from the room thermostat. The BP-600 Bypass Air Terminal uses a primary air damper working in concert with a bypass port damper. As the primary air damper closes, the bypass port damper opens, and vice versa. A constant volume of air is delivered by the air terminal, but varying amounts are delivered to the space and the bypass plenum. A locking quadrant on the inlet balancing damper determines the total air flow through the air terminal. The primary air valve is enclosed in an insulated sheet metal casing. Primary air damper blades have precision extruded aluminum shafts which rotate in self-lubricating thermoplastic bearings resulting in extremely low friction damper operation. Control components are shipped piped and wired, and a piping/wiring diagram is affixed to the bottom of the unit for field reference. STANDARD Features BP-600 available in 6 unit sizes to handle CFM Casing constructed of 22 ga. galvanized steel. Damper constructed of double layer 24 ga. galvanized steel with flexible gasket. Insulation is 1/2" thick, 1.5lb/ft 3 dual density coated fiberglass that complies with NFPA 90A, ASTM C-665, and UL-181 requirements. 3-beaded inlet connection tube for added rigidity and secure flex duct connections. All BP-600 terminal units are AHRI certified and shipped with the AHRI seal. SD 64 Metal Industries, Inc. For complete product specifications and submittal data, visit us at

5 BP-600 BYPASS AIR TERMINAL UNIT SINGLE DUCT BP-600 BYPASS The standard location for control panel is Right Hand on Model BP. Looking in the direction of airflow, the control panel is on the right. Model Number Nominal Size CFM Range Width Shipping Weight (lbs.) BP606 6 (152) Round (305) 23 BP608 8 (203) Round (356) 26 BP (254) Round (406) 29 BP (305) Oval (457) 31 BP (356) Oval (610) 34 BP616 6 (406) Oval (673) Metal Industries, Inc. SD 65

6 BP-600 BYPASS SINGLE DUCT BP-600 BYPASS AIR TERMINAL UNIT WITH INTEGRAL SOUND ATTENUTATOR The standard location for control panel is Right Hand on Model BP. Looking in the direction of airflow, the control panel is on the right. Model Number Nominal Size CFM Range Width Shipping Weight (lbs.) BP606 6 (152) Round (305) 37 BP608 8 (203) Round (356) 42 BP (254) Round (406) 47 BP (305) Oval (457) 50 BP (356) Oval (610) 55 BP616 6 (406) Oval (673) 62 SD 66 Metal Industries, Inc. For complete product specifications and submittal data, visit us at

7 BP-600 AHRI CERTIFIED Rating Points SINGLE DUCT AHRI Certified Radiated Sound Power, Minimum Ps Octave Band Unit Size Min Ps CFM BP-600 BYPASS AHRI Certified Discharge Sound Power, Minimum Ps Octave Band Unit Size Min Ps Fan CFM CERTIFICATIONS AND STANDARDS Units tested per ANSI/ASHRAE Standard 130. All model sizes certified in accordance with AHRI 880 certification program. ETL listed to meet requirements of UL 1995 and CSA 236. Dual-density fiberglass insulation meets UL 181 and NFPA 90A requirements. Insulation meets ASHRAE 62.1 requirements for resistance to mold growth and erosion Metal Industries, Inc. SD 67

8 BP-600 BYPASS SINGLE DUCT BP-600 Radiated Sound Power at Minimum Pressures and ΔPs = 1.0 in. wg Unit Size 604 / & 5 inch inch Min Ps ΔPs = 1.0 in. wg (250 Pa) Min Ps Octave Band Sound Power, Lw, db Octave Band Sound Power, Lw, db CFM (L/s) in. wg (Pa) NC NC 100 (47) (1.2) < < (71) (3.0) < < (94) (12.4) < (118) (13.7) < (94) (12.4) < (142) (19.9) (189) (32.4) (283) (74.7) (189) (5.0) < inch 500 (236) (7.5) < (330) (12.4) (472) (24.9) (283) (5.0) inch 800 (378) (7.5) < (519) (12.4) (755) (24.9) (519) (10.0) inch 1200 (566) (12.4) (708) (20.4) (755) (24.5) (1038) (37.3) (708) (12.4) (850) (17.4) inch 2100 (991) (24.9) (1133) (32.4) (1416) (49.8) (944) (14.9) (1321) (29.9) inch 3200 (1510) (39.8) (1699) (52.3) (1888) (62.2) Performance data contained within a bold border outline are AHRI certified data. 2. Performance data not contained within a bold border outline are application ratings. Application ratings are outside the scope of the Certification Program. 3. Performance data is obtained from laboratory testing in accordance with AHRI and ANSI / ASHRAE NC values are calculated using attenuation credits outlined in Appendix E of AHRI Discharge Sound power levels shown with End Reflection Corrections Included in db (ref: watts). 6. Minimum Ps is the static pressure drop across the air terminal unit while the inlet damper is in the wide-open position at a given airflow rate. SD 68 Metal Industries, Inc. For complete product specifications and submittal data, visit us at

9 BP-600 Discharge Sound Power at Minimum Pressures and ΔPs = 1.0 in. wg SINGLE DUCT Unit Size 604 / & 5 inch inch Min Ps ΔPs = 1.0 in. wg (250 Pa) Min Ps Octave Band Sound Power, Lw, db Octave Band Sound Power, Lw, db CFM (L/s) in. wg (Pa) NC NC 100 (47) (1.2) < < (71) (3.0) < (94) (12.4) < (118) (13.7) < (94) (12.4) < (142) (19.9) < (189) (32.4) < (283) (74.7) BP-600 BYPASS inch inch inch inch inch 400 (189) (5.0) < (236) (7.5) < (330) (12.4) (472) (24.9) (283) (5.0) < (378) (7.5) < (519) (12.4) (755) (24.9) (519) (10.0) < (566) (12.4) < (708) (20.4) (755) (24.5) (1038) (37.3) (708) (12.4) (850) (17.4) (991) (24.9) (1133) (32.4) (1416) (49.8) (944) (14.9) < (1321) (29.9) (1510) (39.8) (1699) (52.3) (1888) (62.2) Performance data contained within a bold border outline are AHRI certified data. 2. Performance data not contained within a bold border outline are application ratings. Application ratings are outside the scope of the Certification Program. 3. Performance data is obtained from laboratory testing in accordance with AHRI and ANSI / ASHRAE NC values are calculated using attenuation credits outlined in Appendix E of AHRI Discharge Sound power levels shown with End Reflection Corrections Included in db (ref: watts). 6. Minimum Ps is the static pressure drop across the air terminal unit while the inlet damper is in the wide-open position at a given airflow rate Metal Industries, Inc. SD 69

BP-600 BYPASS SINGLE DUCT BP-600 control

Dependent 310 312 DA/NC Full Closed RA/NO Full

315 316 317 340 DA/NC DA/NO RA/NC RA/NO NO

356 Static Control 357 Actuator Only ANALOG

Changeover 373 Static Pressure Control Refer

10 BP-600 BYPASS SINGLE DUCT BP-600 control sequence offerings PPD Pneumatic Pressure Dependent DA/NC Full Closed RA/NO Full Open PPI Pneumatic pressure Independent DA/NC DA/NO RA/NC RA/NO NO ELECTRONIC Pressure Dependent 352 Cooling Only 356 Static Control 357 Actuator Only ANALOG ELECTRIC 360 Cooling Only 365 Heating/Cooling Changeover 373 Static Pressure Control Refer to Reference Section for complete description. SD 70 Metal Industries, Inc. For complete product specifications and submittal data, visit us at

SINGLE DUCT AIR TERMINAL UNITS

SINGLE DUCT AIR TERMINAL UNITS AIR terminal units AIR TERMINAL UNITS MODEL NUMBER LEGEND XXXXX XXX -XXXX Model TH TL THECO Inlet Size (04, 05, 06, etc.) Generation 5, 6, 7 The METALAIRE single duct terminal units are at the core of