Mueller Copper W8-32

Honeywell T87N1026

Honeywell C434-9

Sid Harvey Remanufactured R80-30R

Sid Harvey Remanufactured R79-6R

• Interrupted ignition type
• Combine a Protectorelar unit for cycling the burner and a Pyrostat flame detector for sensing temperature changes of flue gases up to 1000 deg F
• Manual reset of safety switch required after ignition failure completely shuts off main burner
• Include manual trip safety switch to assure burner shutdown during servicing
• Mount with flange for mounting on curved or flat surfaces
• Works with 2-wire and 3-wire 24 VAC thermostat
• 2 years warranty

Sid Harvey Remanufactured R20R

• Interrupted ignition type
• Combine a Protectorelar unit for cycling the burner and a Pyrostat flame detector for sensing temperature changes of flue gases up to 1000 deg F
• Manual reset of safety switch required after ignition failure completely shuts off main burner
• Include manual trip safety switch to assure burner shutdown during servicing
• Mount with flange for mounting on curved or flat surfaces
• Works with 2-wire and 3-wire 24 VAC thermostat
• 2 years warranty

Sid Harvey Remanufactured P9-22R

Sid Harvey Remanufactured R80-40R

Sid Harvey Remanufactured R80-32R

• Immersion type aquastat controller and oil burner primary control provides high limit and low limit/circulator control for oil-fired hydronic heating systems
• Use in intermittent ignition applications
• Capable of zone control with zone valves
• Circulator zone control with ZC and ZR terminals on R8182D, E, H, J
• 8-flame failure during the running cycle results in a 45 sec attempt to restart
• If unsuccessful, safety shutoff occurs, requiring manual reset before burner can be restarted
• C554A cadmium sulfide flame detector and a 24 VAC thermostat required
• Includes auxiliary ZC and ZR terminals may be used to provide circulator zone control through an R845A switching relay, horizontal case
• Maximum 250 deg F at element, 15 deg F fixed high limit differential temperature
• 45 sec safety switch timing
• 1/2"-14 NPT well spud size
• 0.2 amp anticipator setting
• 1-1/2" insulation depth,
  ,
  
  
  
  

  Sid Harvey Remanufactured R80-52R

Skuttle A50 RELAY

Sid Harvey Remanufactured R75-52R