Louver Positioner

Description: M&M Manufacturing Company maintains one of the largest steel inventories in the DFW area allowing rapid response to the changing needs of the customer. M&M’s production philosophy keeps manufacturing cost low and efficiencies high ensuring a first place position in a

Description: The insertion loss of louvered terminations positioned at the end of a rectangular duct is determined using acoustic finite element analysis. Insertion loss was determined by taking the difference between the sound power with and without the louvers at the termination. Analyses

Description: FEATURES • Single blade dampers with 24 volt spring return motor. • Mounts in any position. • Rated for any duct system 1” W.C. or less. • Field convertible from Power Close to Power Open. • Minimum position screw, direct drive linkage.

Description: AUTOMATIC, ROUND, SINGLE BLADE TYPE 24 GAUGE (FRAME), 22 GAUGE (BLADE) MATERIAL THICKNESS GALVANIZED STEEL BLADE MATERIAL SPRING RETURN, ADJUSTABLE CLOSE POSITION RANGE STOP, FAIL SAFE, NORMALLY OPEN OPERATION INCLUSIONS/FEATURES 6 INCH DIAMETER DUCT

Description: AUTOMATIC, ROUND, SINGLE BLADE TYPE 24 GAUGE (FRAME), 22 GAUGE (BLADE) MATERIAL THICKNESS GALVANIZED STEEL BLADE MATERIAL SPRING RETURN, ADJUSTABLE CLOSE POSITION RANGE STOP, FAIL SAFE, NORMALLY OPEN OPERATION INCLUSIONS/FEATURES 8 INCH DIAMETER DUCT

Description: AUTOMATIC, ROUND, SINGLE BLADE TYPE 24 GAUGE (FRAME), 22 GAUGE (BLADE) MATERIAL THICKNESS GALVANIZED STEEL BLADE MATERIAL SPRING RETURN, ADJUSTABLE CLOSE POSITION RANGE STOP, FAIL SAFE, NORMALLY OPEN OPERATION INCLUSIONS/FEATURES 12 INCH DIAMETER DUCT

Description: AUTOMATIC, ROUND, SINGLE BLADE TYPE 22 GAUGE (FRAME), 20 GAUGE (BLADE) MATERIAL THICKNESS GALVANIZED STEEL BLADE MATERIAL SPRING RETURN, ADJUSTABLE CLOSE POSITION RANGE STOP, FAIL SAFE, NORMALLY OPEN OPERATION INCLUSIONS/FEATURES 20 INCH DIAMETER DUCT

Description: M&M Manufacturing Company maintains one of the largest steel inventories in the DFW area allowing rapid response to the changing needs of the customer. M&M’s production philosophy keeps manufacturing cost low and efficiencies high ensuring a first place position in a

Description: M&M Manufacturing Company maintains one of the largest steel inventories in the DFW area allowing rapid response to the changing needs of the customer. M&M’s production philosophy keeps manufacturing cost low and efficiencies high ensuring a first place position in a

Description: provides the confidence of the manufacturer standing behind product. Fast Track Shipping - as quick as 5 working days after order entry - provides faster response for projects, at a cost premium. Available factory-installed blade position switch kit with direct coupling provides feedback of

Description: Fast Track Shipping - as Quick as 5 Working Days after Order Entry - provides faster response for projects, at a cost premium. Modulating actuators allow for use as volume control dampers. Available factory-installed blade position switch kit with direct coupling provides feedback of blade

Description: Manual Control The manual butterfly valve incorporates a lockable handle to open and close the valve. The heavy duty, PVC covered handle consists of a pointer to indicate percent open and setscrew to lock the damper in position. - 14 gauge, Type 304 Stainless Steel Construction - Triple layer

Description: The EXHAUSTO ADM Automatic Damper is a single blade, two position damper powered by an actuator, with male/male connections. The ADM is available in standard stack diameters ranging from 6 to 24 inches. The actuator will be interlocked with a boiler or gas fireplace to open the damper when

Description: The EXHAUSTO ADF Automatic Damper is a single blade, two position damper powered by an actuator, with flanged connections. The ADF is available in standard stack diameters ranging from 6 to 36 inches. The actuator will be interlocked with a boiler or gas fireplace to open the damper when the

Description: These corrosion-proof 16" CPVC Blast Dampers are for the construction of exhaust ventilation systems. CPVC material compounds used in the manufacture of these duct fittings conform to Type VI, Grade 1 CPVC, Cell Class 23447 as described in ASTM D-1784. Dampers are furnished with a three

Description: These corrosion-proof 12" CPVC Blast Dampers are for the construction of exhaust ventilation systems. CPVC material compounds used in the manufacture of these duct fittings conform to Type VI, Grade 1 CPVC, Cell Class 23447 as described in ASTM D-1784. Dampers are furnished with a three

Description: These corrosion-proof 8" CPVC Blast Dampers are for the construction of exhaust ventilation systems. CPVC material compounds used in the manufacture of these duct fittings conform to Type VI, Grade 1 CPVC, Cell Class 23447 as described in ASTM D-1784. Dampers are furnished with a three

Description: These corrosion-proof 10" CPVC Blast Dampers are for the construction of exhaust ventilation systems. CPVC material compounds used in the manufacture of these duct fittings conform to Type VI, Grade 1 CPVC, Cell Class 23447 as described in ASTM D-1784. Dampers are furnished with a three

Description: -installed blade position switch to connect to smoke control systems and indicate when blades are fully open or fully closed. FEATURES AND BENEFITS Fast Track Shipping - as Little as Three Working Days After Order Entry. Faster response for projects, at a cost premium. Formed Shroud. Inserts

Description: blade position switch to connect to smoke control systems and indicate when blades are fully open or fully closed. FEATURES AND BENEFITS Fast Track Shipping - as Little as Three Working Days After Order Entry. Faster response for projects, at a cost premium. Formed Shroud. Inserts easily into

Description: The EXHAUSTO BBF Balancing Baffle is a ruggedly-built, butterfly type balancing baffle with factory mounted, permanently locking hand quadrant. It is designed specifically for manual balancing of round vent connectors. To meet mechanical codes, the baffle can be locked in a fixed position.

Description: fixed position. The BBM is designed so it can be used with B-vent, single wall pipe and double wall pipe using male/female connections. It has male/male connections. The balancing baffles should only be used with EXHAUSTO mechanical draft systems CASV, CASI and MODS, where they will offer

Description: environmental influences – maintenance-free with reliable precision control Particularly suitable for visible installation Position-independent installation

Description: motorized damper enables automatic function testing (e.g. by our control and monitoring system FICO) and the use of a smoke-detector-based release system. The motor is equipped with built-in microswitches for both open and closed position

Description: desired. The HVSA/HVSL is controlled using a 3-position manual control switch. The HVSL can also be connected to a cooker hood equipped with a microswitch, in which case the amount of supply air is increased and the amount of exhaust air is decreased while the hood is in operation,

Description: . Rotation — Clockwise or counterclockwise in four discharge positions (TH, BH, UB, DB). Finish — Industrial grade powder coat enamel. Other special coatings available. Utility: Fan Inlets and Outlets — Straight inlet and outlet connections are provided for easy

• Design Configuration: Centrifugal, Other
• Fan / Blower Class (if Applicable): Class II
• Features: Dampers / Louvers
• Material: Aluminum, Steel, Stainless Steel

Description: counterclockwise rotations are available. Fan housing for sizes 10 through 27? are field rotatable with discharge in any of four AMCA standard positions. Sizes 30 through 60 are fixed construction for the rotation and discharge specified. Additional Series 13 Backward Curved Centrifugal Fan

• Design Configuration: Centrifugal, Other
• Features: Dampers / Louvers
• Material: Aluminum, Steel, Stainless Steel
• Maximum Diameter (Fan or Blower Wheel): 10 to 60 inch

Description: from 12 to 66? in Classes I through V, and arrangements 1, 3, 4, 8, 9, 9M and 10. Both clockwise and counterclockwise rotations are available, and fan sizes from 12 through 33? feature field-rotatable housings with the discharge adjustable to any of eight AMCA standard positions

• Design Configuration: Centrifugal, Other
• Features: Dampers / Louvers
• Material: Aluminum, Steel, Stainless Steel
• Maximum Diameter (Fan or Blower Wheel): 12 to 73 inch

Description: construction with the wheel mounted directly to the motor shaft. Arrangements 1, 8, 9 and 10 are also available. Rotation can be clockwise or counterclockwise in six AMCA standard positions (housing is field rotatable in 22.5° increments). Down Blast and Bottom Angular Down discharge

• Applications: Materials Handling / Pneumatics
• Design Configuration: Centrifugal, Other
• Features: Dampers / Louvers
• Material: Aluminum, Steel, Stainless Steel

Description: pedestals and sole plates...complete factory-assembled units up to Size 73 are test run and balanced prior to shipment. • Available in clockwise and counterclockwise rotations in any of seven standard discharge positions. • Single-thickness, backward-curved wheel constructed

• Air Flow Rate: 0.0 to 80000 SCFM
• Design Configuration: Centrifugal
• Drive Options: Direct Drive, Belt Drive
• Environment: Clean Air / Gas, Light Solids / Powder / Dust

Description: . Ventilates up to 1500 square feet of attic. For larger attics use multiple fans. All-aluminum construction. Factory-set adjustable thermostat (switches on at 100 degrees and off at 85 degrees). Can be mounted in horizontal or vertical positions on either 16 or 24 inch on center framing

Description: SHALLOW CROSS BLADE LOUVER ROUGH IN HOUSING TYPE 4 3/4 INCH UL, CUL APPROVAL DAMP LOCATION APPLICATION ELECTRONIC DIMMING, HPF BALLAST TYPE 2 LAMP(S) G24Q F18 QT, 4 PIN LAMP TYPE 18 W LAMP WATTAGE 16 GAUGE GALVANIZED

• Application: Other
• Ballast Included: Yes
• Light Fixture Type: Ceiling Fixtures, Recessed Lights
• Light Fixture Voltage: 277 volts

Description: SHALLOW CROSS BLADE LOUVER ROUGH IN HOUSING TYPE 4 3/4 INCH UL, CUL APPROVAL DAMP LOCATION APPLICATION ELECTRONIC, HPF BALLAST TYPE 2 LAMP(S) G24Q F18 QT, 4 PIN LAMP TYPE 18 W LAMP WATTAGE 16 GAUGE GALVANIZED STEEL

• Application: Other
• Ballast Included: Yes
• Light Fixture Type: Ceiling Fixtures, Recessed Lights
• Light Fixture Voltage: 347 volts

Description: SHALLOW CROSS BLADE LOUVER ROUGH IN HOUSING TYPE 5 1/4 INCH UL, CUL APPROVAL DAMP LOCATION APPLICATION ELECTRONIC, HPF BALLAST TYPE 2 LAMP(S) GX24Q F26/F42 TRT, 4 PIN LAMP TYPE 26/42 W LAMP WATTAGE 16 GAUGE GALVANIZED

• Application: Other
• Ballast Included: Yes
• Light Fixture Type: Ceiling Fixtures, Recessed Lights
• Light Fixture Voltage: 120 to 277 volts

Description: SHALLOW CROSS BLADE LOUVER ROUGH IN HOUSING TYPE 4 3/4 INCH UL, CUL APPROVAL DAMP LOCATION APPLICATION ELECTRONIC, HPF BALLAST TYPE 2 LAMP(S) G24Q F26 QT, 4 PIN LAMP TYPE 26 W LAMP WATTAGE 16 GAUGE GALVANIZED STEEL

• Application: Other
• Ballast Included: Yes
• Light Fixture Type: Ceiling Fixtures, Recessed Lights
• Light Fixture Voltage: 120 to 277 volts

Description: control, and lift functions inside a single unit. This desktop management system features a nonfixed controller, allowing users the flexibility to position the controller anywhere on their desk. Standard Features: • Variable Heating and Cooling with adjustable louvers that allow air to

• Industry: Industrial
• Type: Other

Description: Frequently Asked Questions Q: Does the Mondo reflector have attached flanges and a lens system? A: The Mondo Reflector has louvered flange covers that must be removed in order to attach the included 6" flanges. A lens system is included with the packaging as well