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Electric Automatic Galvanized Steel Motorized Air Damper Fire Damper For Fire Fighting3.7/5.0·3 reviews
$30.00 - $40.00
Min. Order: 1 set
Shipping per piece: $31.67
Brass Hydrant STOP Valve 2 1/2" FxM 300 PSI With CAP For Fire4.9/5.0·7 reviews
$51.69 - $52.32
Min. Order: 10 pieces
Shipping per piece: $5.01
Electric Air Volume Control Fire Automatic Galvanized Steel Damper With Motorized Actuator3.7/5.0·3 reviews
$15.00 - $30.00
Min. Order: 1 set
Shipping per piece: $51.14
Check Valve Fire Protection System Ductile Iron FM UL Fire Fighting Pipes Fire Sprinkler System Grooved Riser Check Valve5.0/5.0·5 reviews·"nice service"
$48.00 - $50.00
Min. Order: 3 pieces
Shipping per piece: $46.86
HVAC Damper Accessories Galvanized Steel Motorized Damper Blade
$0.20
Min. Order: 100 sets
0.0/5.0·0 reviews
motor modulating control galvanized sheet fire damper manufacturers
$100.00 - $200.00
Min. Order: 1 unit
0.0/5.0·0 reviews
SW0066 230V, 24V, 10NM ble Fire and smoke damper handle electric reverse actuator5.0/5.0·7 reviews·"fast delivery"
$27.00 - $29.00
Min. Order: 1 piece
Shipping per piece: $22.49
HVAC Systems Parts Ventilation Duct Fire Damper Manual and Electric Type
$15.00
Min. Order: 50 pieces
5.0/5.0·1 reviews
10NM 15NM ON/OFF Type without spring Fire Smoke Damper Actuator0.0/5.0·0 reviews
Ready to Ship
$28.00 - $44.00
Min. Order: 1 piece
Shipping per piece: $22.50
square fire and smoke damper fire dampers with fusible links square motorized hvac fire-fighting damper
$18.00 - $20.00
Min. Order: 50 sets
0.0/5.0·0 reviews
Factory Direct Sales Hvac System On Off Type 3Nm 24V Air Fire And Smoke Damper Actuator
$26.68 - $30.68
Min. Order: 1 piece
5.0/5.0·2 reviews·"good job"Related Searches:
motor modulating control galvanized sheet fire damper manufacturers fire booster valve assembly
$100.00 - $200.00
Min. Order: 1 unit
0.0/5.0·0 reviews
HVAC System 2.5NM Modulating Type Fire Smoke Damper Actuator0.0/5.0·0 reviews
Ready to Ship
$32.00 - $44.00
Min. Order: 1 piece
Shipping per piece: $20.67
NS8..: 8Nm Spring Return type damper actuators
$30.00
Min. Order: 600 boxes
5.0/5.0·7 reviews·"fast delivery"
Good Quality And Cheap Spring Return Type Damper Actuators
$30.16 - $34.16
Min. Order: 1 piece
5.0/5.0·2 reviews·"good job"
HVAC System 30NM 40NM ON/OFF Type without spring 24V 230V Fire Smoke Damper Actuator0.0/5.0·0 reviews
Ready to Ship
$40.00 - $60.00
Min. Order: 500 pieces
Shipping per piece: $6.90
SW0053 90 Degree Electric Actuator on Off Valve Fire and Smoke Damper Reverse Type 230V,24V Star Win 5 Years CN;ZHE Modern 15NM5.0/5.0·7 reviews·"fast delivery"
$27.00 - $29.00
Min. Order: 1 piece
Shipping per piece: $32.49
SUS301 Negator closure constant force spring for HAVC curtain type fire damper4.5/5.0·7 reviews·"excellent service"
$1.00 - $1.20
Min. Order: 1000 pieces
Shipping per piece: $0.03
High quality SS301 SUS301 Constant Force Coil Spring For Cable Electric engine and Curtain Type Fire Damper5.0/5.0·10 reviews·"excellent service"
$0.15
Min. Order: 100 pieces
Shipping per piece: $0.73
Manufacture Regulating Round Damper4.9/5.0·21 reviews·"Excellent service"
$1.55 - $1.63
Min. Order: 100 pieces
Shipping per piece: $2.49
BELIMO 5Nm 230v Lm230a LM230A-F LM230A-TP Switch Type Damper Actuator for building services installations5.0/5.0·10 reviews·"Fast delivery"
Ready to Ship
$64.98 - $88.00
Min. Order: 1 piece
Shipping per piece: $15.89
Damper Electric High Modulating Explosion-proof Air Valve High Torque Electric Actuator
$37.00 - $48.00
Min. Order: 1 piece
5.0/5.0·2 reviews·"good job"
SW0067 10 Nm Air valve actuator 24V electric damper actuator5.0/5.0·7 reviews·"fast delivery"
Ready to Ship
$25.00 - $26.00
Min. Order: 1 piece
Shipping per piece: $51.14
Intumescent Fire Grilles4.9/5.0·13 reviews·"quality delivery"
$5.00 - $7.00
Min. Order: 1000 pieces
Shipping per piece: $0.90
BELIMO NMQ24A 08NM Fast Running AC24V Modulating Type motorized damper actuator for HVAC System5.0/5.0·10 reviews·"Fast delivery"
Ready to Ship
$223.00
Min. Order: 1 piece
Shipping per piece: $17.01
SW0031 AC DC24V 50 / 60Hz 5Nm 230V on/off type spring return air damper actuator5.0/5.0·7 reviews·"fast delivery"
$32.00 - $35.00
Min. Order: 1 piece
Shipping per piece: $38.01
Exhaust Valve Motorized Air Flow Damper Temperature Control Hydraulic Actuator Position Sensor
$30.16 - $34.16
Min. Order: 1 piece
5.0/5.0·2 reviews·"good job"
Hvac Fire And Smoke Reverse Constant Volume Valve Controller Air Ducting Ventilation Duct Actuator
$30.16 - $34.16
Min. Order: 1 piece
5.0/5.0·2 reviews·"good job"
Galvanized Steel 70 Degree Hvac Motorized Manual Smoke Exhaust Fire Damper For Air Conditioning System0.0/5.0·0 reviews
$19.00 - $199.00
Min. Order: 1 set
Shipping per piece: $2,350.00
AC220v 24V HVAC Valve Electric Air Valve Central Air Conditioning Valve Motorized dampers
$12.80 - $19.50
Min. Order: 2 pieces
4.0/5.0·2 reviews
Louvers/curtain type fire damper roll forming machine Fire Volume Control Damper Frame Machine
$26,000.00 - $27,000.00
Min. Order: 1 set
0.0/5.0·0 reviewsTop categories
About fire dampers types
138 fire dampers types products are offered for sale by suppliers on Alibaba.com, of which hvac systems parts accounts for 63%.
A wide variety of fire dampers types options are available to you, such as hotel, outdoor.You can also choose from aluminum, plastic and steel fire dampers types,As well as from total solution for projects, 3d model design fire dampers types,And whether fire dampers types is free spare parts, {2}, or {3}.