Accessories
Search for your accessory by category or paired product.
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Products
411
Non-flanged horizontal mount exhaust backdraft damper
- Sizes available: 8"W x 8"H to 30"W x 30"H
- Galvanized Steel frame with aluminum blades
- Maximum free area velocity - 2000 fpm
- Optional motor pack available (411611)
- Use in roof curbs, duct work or wall collars when using a fan or power roof ventilator
611
Non-flanged horizontal mount exhaust backdraft damper
- Sizes available: 34"W x 34"H to 48"W x 48"H
- Galvanized Steel frame with aluminum blades
- Maximum free area velocity - 2250 fpm
- Optional motor pack available (411611)
- Use in roof curbs, duct work or wall collars when using a fan or power roof ventilator
ACD
Extruded aluminum motorized volume control damper
- Sizes available: 12"W x 12"H to 48"W x 48"H
- Extruded aluminum hat channel frame with extruded aluminum blades
- Internally mounted factory installed 100-240 volt power open / spring close motor with an end switch
- Maximum free area velocity - 3500 fpm
- Use in exhaust or supply applications
- For vertical or horizontal mounting (typically walls or curbs)
ACL
Extruded aluminum combination louver/damper
- Sizes available: 18"W x 18"H to 48"W x 48"H
- Offers superior resistance to rain and weather
- Ability to completely close the opening if needed
- Standard birdscreen on the interior
- Extruded aluminum frame
- Drainable style 45 degree extruded aluminum blades
- Optional motor packs available (MTR-ACL)
GMD
Heavy duty motorized volume control damper
- Sizes available: 12"W x 12"H to 48"W x 48"H
- Galvanized steel frame and blades
- Internally mounted factory installed 120/240 volt power open / spring close motor with an end switch
- Maximum free area velocity - 3500 fpm
- Use in exhaust or supply applications
- For vertical or horizontal mounting (typically walls or curbs)
MD
Motorized Damper
- Sizes 4-14
- Normally closed, power open, 24V motorized damper for round ducts.
- Control the sequencing of outside air in forced air systems.
- Motorized Damper Kits. View here.
DH6-120V
Inline Duct Heater
- Auto reset thermal cutoff to prevent coil element overheating
- Additional manual reset thermal cutoff to prevent housing overheating
- Airflow sensor to modulate the heating capacity according to the airflow
- High grade nickel-chrome open coil elements, assuring long heater life
- Proportional temperature sensor to maintain the user-set air temperature
- Galvanized steel housing
- Electronic temperature controller to modulate the heating load per the user settings, minimizing the operating cost
- Single point electrical connection to terminal block for easy installation and wiring
6002 / 6002-14B / 6002A / 6002-14A
Ventilation Gas Detector
- Stand-alone operation with 1 or 2 adjustable alarm relays, indicators and strobe
- 6002-A and 6002-14A have 1 relay and accept 4-20mA or 2-10V signals from VFDs or ECMs for speed control
- BTL listed Smart Sensor
- BACnet MS/TP RS485 interface
- CAN network interface for master-slave operation or central control
- Pre-calibrated plug-and-play sensor modules
- Impact resistant water resistant enclosure
ECM-MSPD
ECM Multi-Speed Control
- Is an interface for setting and switching two independent motor speeds for a single motor
- Uses an open-closed contact (by others) to switch between speeds easily
- Has on-board multi-meter nodes to provide set-point and RPM measurements
- Recommended for use in restaurants, multi-family, condos, and schools where demand for controlled ventilation applications require high and low speed operation
THVLS Eco-Manual
THVLS Eco-Manual Single Fan Controller allows manual control of a fan speed in the cooling direction. One THVLS Eco-Manual controller controls one THVLS fans
- Easily mounted to wall
- Control each fan individually
- S&P USA supplies you with 100 ft. of 6-core cable for installation
- Operate your fans in forward (cooling) motion
- Manually control each fan's speed
KSFV-FB
This optional filter bank incorporates MERV 13 filters behind the washable aluminum filters
- Removable MERV 13 filters located behind washable aluminum filters
- Removable lid over filter section allows for easy replacement of filters
- Aluminum washable filters capture a lot of particles before they reach the MERV 13 filters, which extends the life of the MERV 13 filters
- Meets MERV requirements for supply air for certain jurisdictions
304SS
Rear flanged exhaust shutter for areas that require extreme corrosion resistance
- Sizes available: 12"W x 12"H to 36"W x 36"H
- 304 stainless steel frame and blades, stainless steel tie rods
- Maximum free area velocity - 2500 fpm• Use with direct or belt drive exhaust fans in chemical plants and food processing operations
- For up to 8" round ductwork
- For vertical mounting only
556
Rear flanged general purpose exhaust shutter
- Sizes available: 12"W x 12"H to 48"W x 48"H
- Single or Double Panel
- Galvanized Steel frame with aluminum blades
- Maximum free area velocity - 2500 fpm
- Optional motor pack available (EAS)
- Use with direct or belt drive exhaust fans
- For vertical mounting only
EASB & EASW
Rear flanged exhaust shutter for areas where corrosion is a known problem
- Sizes available: 36", 39", 51", 54" square
- Painted extruded aluminum frame with UV stabilized PVC blades with yellow zinc dichromate rods
- Maximum free area velocity - 1500 fpm
- Use with direct or belt drive cone or slant-wall exhaust fans in poultry or swine confinement areas
- For vertical mounting only
- Available in white or black
EAS-HDGS
Rear flanged exhaust shutter for applications that require higher velocities
- Sizes available: 12"W x 12"H to 48"W x 48"H
- Single or Double Panel
- Aluminum frame and blades, stainless steel tie rods
- Maximum free area velocity - 3250 fpm
- Use with direct or belt drive exhaust fans
- For vertical mounting only
EAS-RF
Rear flanged exhaust shutter for areas where corrosion may be a problem
- Sizes available: 12"W x 12"H to 48"W x 48"H
- Single or Double Panel
- Aluminum frame and blades
- Maximum free area velocity - 2500 fpm
- Optional motor packs available (EAS)
- Use with direct or belt drive exhaust fans
- For vertical mounting only
FGS
Rear flanged exhaust shutter for areas where corrosion is a known problem
- Sizes available: 12"W x 12"H to 48"W x 48"H
- Single or Double Panel
- Heavy-duty fiberglass pultrusion frame and blades, stainless steel tie rods
- Maximum free area velocity - 2500 fpm
- Use with direct or belt drive exhaust fans in chemical plants and poultry/swine confinement operations
- For vertical mounting only
