65 similar products

• DL-III smoke exhaust valve remote actuator smoke exhaust valve (mouth) plastic panel Ningbo Dongling plumbing   Price: $8.011241 Transactions
• DL-III multi-leaf plate type smoke exhaust fire damper remote actuator T-handle wrench Ningbo Dongling   Price: $4.66704 Transactions
• DL-Ⅻ-2 Smoke exhaust opening device fire controller remote control smoke exhaust valve Ningbo Dongling   Price: $37.69898 Transactions
• DL-VII-4 electric air valve actuator electric adjustment mechanism Ningbo Dongling Dingle air volume adjustment   Price: $33.226016 Transactions
• DL-III-2 smoke exhaust valve long-distance actuator wire rope Ningbo Dongling plate type smoke exhaust port multi-leaf   Price: $48.8412448 Transactions
• DL-III smoke exhaust valve remote actuator mechanism plate type smoke exhaust port aluminum panel Ningbo Dongling   Price: $9.12655 Transactions
• DL-Ⅱ-2 small non-adjustable close range smoke exhaust valve (Port) actuator fire damper 70 degrees Ningbo Dongling   Price: $32.115786 Transactions
• Fire damper Wjd WL142 temperature sensor matching easy-to-face Film 70 ℃ 150 ℃ 280 ℃ Ningbo Dongling   Price: $3.1028861 Transactions
• DL-III plate type smoke exhaust valve with wire rope pulling rope for Ningbo Dongling long-distance actuator   Price: $2.7656360 Transactions
• Smoke exhaust fire damper actuator smoke exhaust air outlet Ningbo Dongling Plumbing Air Conditioning Parts Co., Ltd.   Price: $2.2126652 Transactions
• DL-III plate type smoke exhaust valve long-distance actuator smoke exhaust actuator steel wire rope Ningbo Dongling   Price: $46.6115189 Transactions
• DL-IV-3 DL-VI-3 secondary action smoke fire damper actuator with a 280-degree overview Ningbo dong ling ding le   Price: $57.773098 Transactions
• DL-C Ⅱ-4 WS marine air valve actuator smoke exhaust valve fire damper actuator mechanism Ningbo Dongling   Price: $32.115260 Transactions
• DL-VII-J angle meter air valve angle adjustment switch air volume adjustment switch Ningbo Dongling   Price: $30.997845 Transactions
• Smoke exhaust valve fire damper WL142 Wjd142 temperature sensor 70 degrees 150 degrees 280 degrees Ningbo Dongling Dingle   Price: $9.79266079 Transactions
• DL-Ⅻ-2 Smoke exhaust opening device button protection transparent plastic panel smoke exhaust valve fire damper   Price: $2.5439088 Transactions
• DL-VIII-5 type automatic actuator 70 degree Fire damper smoke exhaust valve actuator Ningbo Dongling   Price: $119.136262 Transactions
• DL-IV-4 DL-VI-4 secondary action smoke fire damper actuator 280 degrees fire valve dong ling   Price: $56.653839 Transactions
• DL-VII-8 micro electric regulating mechanism Dingle air valve driver air volume adjustment Ningbo Dongling   Price: $23.1813502 Transactions
• DL-Ⅺ Double-headed screw mechanism damper actuator worm gear handwheel Ohm mechanism Dingle   Price: $9.799915 Transactions
• DL-VII-5 electric air valve actuator DC24V switch air volume adjustment Ningbo Dongling Dingle   Price: $57.777276 Transactions
• DL-X butterfly valve mechanism air volume control valve handle air valve actuator pressure nozzle air volume control valve actuator   Price: $4.0650331 Transactions
• DL-Ⅱ does not adjust the short distance smoke exhaust fire damper 280 degrees positive pressure air inlet fan chain Ding Le Dongling   Price: $51.0713199 Transactions
• DL_III long-distance remote control actuator multi-leaf plate type smoke exhaust valve guide sleeve Ningbo Dongling Dingle   Price: $2.439615 Transactions
• DL-I-2 small adjustment close range fire damper actuator 70 degrees positive pressure air outlet Ningbo Dongling   Price: $32.7810092 Transactions
• DL-Ⅻ-1 SDc bar mechanism fire damper smoke exhaust valve actuator mechanism Ningbo Dongling plate   Price: $30.99198 Transactions
• DL-V-3 WS double spring Square mechanism Ningbo Dongling smoke exhaust valve fire damper actuator clip   Price: $17.056858 Transactions
• Small non-adjustable close-range handle smoke exhaust valve fire damper 70 degree actuator handle Ningbo Dongling Dingle   Price: $4.661913 Transactions
• DL-V-4 live signal mechanism smoke exhaust valve fire damper 70 degrees 280 ° actuator Ningbo Dongling   Price: $18.724906 Transactions
• DL-X-3 screw seat butterfly valve air volume control valve air valve actuator printing machine dryer accessories   Price: $4.2118551 Transactions
• DL-VIII-6 type automatic actuator smoke exhaust valve fire damper actuator   Price: $180.50391 Transactions
• DL-Ⅺ-1 double-headed screw mechanism damper actuator worm gear handwheel Ohm flexible shaft   Price: $18.2714599 Transactions
• DL-VIII-4 automatic secondary action Electric smoke exhaust fire damper actuator Ningbo Dongling   Price: $147.022532 Transactions
• DL-V-8 fire damper holding mechanism manual air valve smoke exhaust valve 70 degrees 150 degrees Marine Ningbo Dongling   Price: $27.641656 Transactions
• DL-MVII air volume control valve analog electric regulating mechanism pneumatic valve actuator Ningbo Dongling   Price: $149.261082 Transactions
• DL-IX ultra-thin mechanism plate type smoke exhaust valve air outlet valve exhaust valve actuator Ningbo Dongling   Price: $2,679.672000 Transactions
• DL-DVII-1 DL-d-1 DL-d-4 Explosion-proof Electric Adjusting Mechanism Explosion-proof Actuator Ningbo Dongling   Price: $392.48173 Transactions
• DL-C Ⅱ-3 WS marine air valve manual actuator Ningbo Dongling Dingle fire damper actuator   Price: $84.55713 Transactions
• Regulating valve fire damper smoke exhaust valve with bracket clamping piece connecting rod connecting rod Ningbo Dongling   Price: $2.365977 Transactions
• DL-VII-6 electric air valve actuator DC24V switch volume Dingle 10N Ningbo Dongling   Price: $43.935074 Transactions