SPECIALTY PRODUCT CATALOGUE. Manufacturers of quality residential, commercial, industrial, and institutional HVAC duct & fittings.

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1 SPECIALTY PRODUCT CATALOGUE 3728 Overlook Road (919) Fax: (919)

2 45 DEGREE TAKEOFF WITH GASKET FLANGE AND CHOICE OF MANUAL DAMPER AND/OR 2 STANDOFF QUADRANT DIAMETER RECT. OPENING 4 8 x x x x x x x x x x x x 16 CONSTRUCTED OF GALVANIZED STEEL PRE-PUNCHED SCREW HOLES 1 MOUNTING FLANGES PEEL OFF ADHESIVE COATED GASKET 4 THROUGH 9 = 28 GAUGE 10 THROUGH 20 = 26 GUAGE No. 100: 45 DEGREE TAKEOFF WITH GASKET No. 101: 45 DEGREE TAKEOFF WITH GASKET AND MANUAL DAMPER No. 102: 45 DEGREE TAKEOFF WITH GASKET, MANUAL DAMPER, AND 2 STANDOFF QUADRANT (SHOWN) No. 103: 45 DEGREE TAKEOFF WITH GASKET, MANUAL DAMPER, 2 STANDOFF QUADRANT, AND 3/8 SHAFT AND NYLON END-BEARINGS

3 CENTER TAKEOFF WITH GASKET FLANGE AND CHOICE OF MANUAL DAMPER, AND/OR 2 STANDOFF QUADRANT DIAMETER RECT. OPENING 4 8 x x x x x x x x x x x x 16 CONSTRUCTED OF GALVANIZED STEEL PRE-PUNCHED SCREW HOLES 1 MOUNTING FLANGES PEEL OFF ADHESIVE COATED GASKET 4 THROUGH 9 = 28 GAUGE 10 THROUGH 20 = 26 GUAGE No. 400: CENTER TAKEOFF WITH GASKET (SHOWN) No. 401: CENTER TAKEOFF WITH GASKET AND MANUAL DAMPER No. 402: CENTER TAKEOFF WITH GASKET, MANUAL DAMPER, AND 2 STANDOFF QUADRANT

4 CONICAL TAKEOFF WITH GASKET FLANGE AND CHOICE OF MANUAL DAMPER AND/ OR 2 STANDOFF QUADRANT DIAMETER SIZES AVAILABLE: GALVANIZED STEEL WITH RIVETED CONSTRUCTION BARRELL EXIT BEADED AND CRIMPTED ADJUSTABLE DAMPER HARDWARE 4 THROUGH 10 = 28 GAUGE 12 THROUGH 18 = 26 GUAGE No. 200: CONICAL TAKEOFF WITH GASKET FLANGE No. 201: CONICAL TAKEOFF WITH GASKET FLANGE AND MANUAL DAMPER No. 202: CONICAL TAKEOFF WITH GASKET FLANGE, MANUAL DAMPER, AND 2 STANDOFF QUAD- RANT (SHOWN)

5 CONICAL SPIN-IN WITH CHOICE OF DAMPER AND/ OR STANDOFF QUADRANT SIZES AVAILABLE : 4 THROUGH 18 DIAMETER GALVANIZED STEEL WITH RIVETED CONSTRUCTION BARRELL EXIT BEADED AND CRIMPED ADJUSTABLE DAMPER HARDWARE 4 THROUGH 10 = 28 GAUGE 12 THROUGH 18 = 26 GUAGE No. C-300: CONICAL SPIN-IN SLEEVE ONLY No. C-301: CONICAL SPIN-IN SLEEVE WITH DAMPER No. C-302: CONICAL SPIN-IN SLEEVE WITH DAMPER AND STANDOFF QUADRANT (SHOWN)

6 IN-LINE DAMPER VARIETY OF DIMENSIONS AVAILABLE CALL FOR SIZE NEEDED FRAME CONSTRUCTION IS MADE WITH 22 GUAGE GALVANIZED STEEL BLADE CONSTRUCTION IS MADE WITH 20 GUAGE GALVANIZED STEEL WITH STRENGTHENING CRIMP ACROSS CENTER CONTROL SHAFT IS 3/8 AXLE EX- TENDING OUTSIDE FRAME 3 3/4 WITH CAIN MFG. #D38 LOCKING QUADRANT BEARINGS ARE MOLDED SYNTHETIC UNIT IS CONSTRUCTED 1/8 UNDER LISTED DUCT SIZE STANDOFF BRACKETS AVAILABLE UPON REQUEST No. RBD-38: IN-LINE DAMPER THIS DAMPER IS DESIGNED FOR REDUCED VOLUME CONTROL, NOT POSITIVE SHUT OFF.

7 SINGLE BLADE DAMPER VARIETY OF DIMENSIONS AVAILABLE MINIMUM SIZE: 4 x 4 MAXIMUM SIZE: 24 x 18 FRAME CONSTRUCTION IS MADE WITH 18 GUAGE GALVANIZED STEEL BLADE CONSTRUCTION IS MADE WITH 18 GUAGE GALVANIZED STEEL CONTROL SHAFT IS 3/8 AXLE EX- TENDING OUTSIDE FRAME 3 3/4 WITH CAIN MFG. #D38 LOCKING QUADRANT BEARINGS ARE MOLDED SYNTHETIC UNIT IS CONSTRUCTED 1/8 UNDER LISTED DUCT SIZE STANDOFF BRACKETS AVAILABLE UPON REQUEST No. SBD-38: SINGLE BLADE DAMPER THIS DAMPER IS DESIGNED FOR REDUCED VOLUME CONTROL, NOT POSITIVE SHUT OFF.

8 SPIN-IN TAKEOFFS FOR GALVANIZED TRUNK DUCT BARREL LENGTH : 4 THROUGH 7-6 LONG 8 THROUGH 10-8 LONG 12 THROUGH LONG GALVANIZED STEEL WITH RIVETED CONSTRUCTION BARRELL EXIT BEADED ADJUSTABLE DAMPER HARDWARE 45 DEGREE SCOOP 4 THROUGH 12 = 28 GAUGE 14 THROUGH 20 = 26 GUAGE No. S-1: SPIN-IN TAKEOFF No. S-2: SPIN-IN TAKEOFF WITH 45 DEGREE SCOOP No. S-3: SPIN-IN TAKEOFF WITH DAMPER No. S-4: SPIN-IN TAKEOFF WITH SCOOP AND DAMPER AVAILABLE UPON REQUEST: 90 DEGREE SCOOP 26 GAUGE CONSTRUCTION STANDOFF BRACKETS

9 STICK-ON TAKEOFF FOR GALVANIZED TRUNK DUCT OR FIBERGLASS DUCT BOARD DIAMETER SIZES AVAILABLE: BODY LENGTH GALVANIZED STEEL WITH RIVETED CONSTRUCTION BARRELL EXIT BEADED AND CRIMPED ADJUSTABLE DAMPER HARDWARE 4 THROUGH 12 = 28 GAUGE 14 THROUGH 20 = 26 GUAGE No. S0-S1: STANDARD STICK-ON TAKEOFF No. S0-S3: STICK-ON TAKEOFF WITH DAMPER No. S0-S4: STICK-ON TAKEOFF WITH DAMPER AND SCOOP AVAILABLE UPON REQUEST: ALUMINUM

10 SQUARE TO ROUND TRANSITION VARIETY OF DIMENSIONS AVAILABLE CALL FOR SIZE NEEDED GALVANIZED STEEL WITH RIVETED CONSTRUCTION 28 GAUGE No. SRT: SQUARE TO ROUND TRANSITION AVAILABLE UPON REQUEST: 4 TO 12 HIGH SQUARE NECKS SQUARE TO SQUARE

11 VOLUME CONTROL DAMPER VARIETY OF DIMENSIONS AVAILABLE MINIMUM SIZE: 4 x 4 MAXIMUM SIZE: 24 x 18 FRAME CONSTRUCTION IS MADE WITH 18 GUAGE GALVANIZED STEEL BLADE CONSTRUCTION IS MADE WITH 18 GUAGE GALVANIZED STEEL 1/4 ROD OPERATOR WITH QUADRANT 2 STANDOFF BRACKETS AVAILABLE UPON REQUEST END-BEARINGS FOR SMOOTHER/ QUIETER OPERATION AVAILABLE UPON REQUEST No. VCD: VOLUME CONTROL DAMPER THIS DAMPER IS DESIGNED FOR REDUCED VOLUME CONTROL, NOT POSITIVE SHUT OFF.