Fire Links

Bimetal Fire Links-Automate Your Fire Dampers!

Shut down your fire dampers using Bimetal or Signal Actuation instead of fusible links. Bimetals operate in 1/3 the time and 17% less air temperature!

These re-latchable fire links offer many advantages over the fusible variety.

  • Can be re-latched • Does not need replacing • Pre-tested
  • Available for thermal/manual/ electric or pneumatic actuation.
  • Can be interfaced with smoke detection or automation systems for remote closure.

RE-USABLE FIRE LINKS

These fire links replace the fusible models wherever nuisance shutdowns or rapid closeoff is necessary.

COMBINATION BIMETAL/ELECTRIC FIRE LINK

This model can operate by sensing temperature thru the bimetal sensor or with the built-in heater element which activates the bimetal in less than 30 seconds. It can operate from an external signal from smoke detectors, automation systems and more…

Part # Volts Temp  
BH165-120 120 165 F Call... Add to Order
BH165-230 240 165 F Call... Add to Order
BH165-24 24 165 F Call... Add to Order
BH212-120 120 212 F Call... Add to Order
BH212-230 240 212 F Call... Add to Order
BH212-24 24 212 F Call... Add to Order

COMBINATION BIMETAL/SOLENOID FIRE LINK

This model has both a bimetal and an electric solenoid. Either bimetal or solenoid can release the re-latchable link.

Part # Volts Temperature  
BS165-120 120 165 F Call... Add to Order
BS165-230 240 165 F Call... Add to Order
BS165-24 24 165 F Call... Add to Order
BS212-120 120 212 F Call... Add to Order
BS212-230 240 212 F Call... Add to Order
BS212-24 24 212 F Call... Add to Order

COMBINATION BIMETAL/ PNEUMATIC FIRE LINK

This model has the same bimetal with a built-in pneumatic solenoid piston to unlatch the link on either temperature or a 15-125# pneumatic signal.

Part # Desc Temperature  
BP165 Pneumatic Fire Link 165 F Call... Add to Order
BP212 Pneumatic Fire Link 212 F Call... Add to Order

MANUAL FIRE LINK

Bimetal fire links meet all requirements under UL STANDARD #33

Part # Descr Temperature  
FL165 Manual Fire Link 165 F Call... Add to Order
FL212 Manual Fire Link 212 F Call... Add to Order

Electric Damper Position Switch

The SP100 Switch Package remotely indicates damper blade position. Electrical interface with remote control on/off fan stations.

The SP103 provides a proportional resistance in response to damper movement. It consists of a potentiometer in a standard handi-box supplied with mounting hardware and a linkage assembly.

Part # Switch desc  
SP100 2-15A, SPDT Switches Call... Add to Order
SP103 5000 ohm Switch Call... Add to Order

Proportional Damper Position Indicator

The PQ-1001 provides a proportional resistance in response to damper movement. It consists of a potentiometer (5K ohm, 2 watts) mounted in a standard handi-box supplied with mounting hardware and

Part # Duct Mounting  
PQ-1001-3 Outside Call... Add to Order
PQ-1001-4 Inside Call... Add to Order

Replacement Fusible Links for Fire Dampers

When ordering, check the temperature set point of the unit you are replacing.

Other models and ranges are available to fit your specifications

Part # Type  
A-165F 165 F Link Call... Add to Order
A-212F 212 F Link Call... Add to Order
B-165F 165 F Link Call... Add to Order
B-212F 212 F Link Call... Add to Order