P C McKenzie Company

Industrial Boiler and Natural Gas Compressor Sales

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CALL US TODAY - 877-244-4883

  • Compressors
    • Sauer Natural Gas Compressor
    • IR Compressor Packages
      • IR 05H25NGSX
      • IR 05H25NGDX
      • IR 20H40NGSX
      • IR 20H40NGDX
    • CNG Rental Units
    • Small CNG Station for Fleet Vehicle Refueling
    • Natural Gas Compressor Valve Rebuild Program
    • IR Compressor Parts
    • IR Bare Blocks
    • Troubleshooting Guide
  • BOILERS
    • Boiler Service and Boiler Repair
    • Patterson Kelley Condensing Boilers
    • Patterson Kelley Non Condensing Boilers
    • Unilux Water Tube Boilers
    • Cast Iron Boilers
    • Hurst Boilers and Hurst Boiler Parts
    • Atlas Boiler
    • Ajax Boiler Gaskets and Ajax Boiler Parts
    • Venting Solutions
      • Engine Generator Turbine Exhaust
      • Zero Chase Grease Duct
      • Boiler Domestic Water Heater Venting
    • Draft Induction Fan
    • Boiler Burners
      • Industrial Combustion Lo-Nox Burners
      • Gordon Piatt Burner Parts
      • Weishaupt Burner Parts
  • AXELSON
    • Axelson Relief Valves
      • Axelson Relief Valve Maintenance
      • How Does an Axelson Safety Valve Work?
      • Garrett Safety Relief Valves
      • Axelson Orifice
      • How to Test Relief Valves – Axelson Test Stand for Pilot Valves
    • Axelson Spare Parts
    • Axelson ESP Pilot Sensor
    • Axelson ESPHL – High/Low Pressure Controller
    • Axelson Sand Probe Valve with Sensor
    • Axelson CRBBM Relay
    • Axelson Actuator Pneumatic Diaphragm Actuator
    • Axelson PRV Relay
    • Axelson Differential Pressure Sensing Unit
  • OIL CONTROL
    • Oil Level Regulator Davco Ren
    • Slow Flow Meter
    • Continuous Oil Change Module by Ren
    • Liquid Level Switch by Ren
    • Oil Supply Tanks
  • Boiler Parts
    • Boiler Pumps
    • A & F Chemical Feed Pumps
    • Chemical Feed Tanks
    • Everlasting Blowdown Valve
    • Kewanee
      • Kewanee Boiler Parts
      • Kewanee Vortex Damper Rebuild
      • Kewanee Boiler Gaskets
      • Kewanee Burner
      • Cam Assembly
      • Kewanee Burner Blower Wheel
    • Pressure Reducing Regulators
    • Boiler Gaskets
    • Flame Controls
    • Weishaupt
    • Gauge and Site Glass
  • AMOT
    • Amot Thermostatic Control Valves
    • 3-Way Control Valves
    • Diaphragm Operated Gas Valve
    • Air Intake Shut Off Valve
    • Bearing Temperature Detector
    • High Temperature Valve
    • Overspeed Sensing Valve
    • Master Safety Control
    • Metal Particle Detector
    • Amot Temperature Sensor
    • Amot Electric Trip Lever Switch
  • RESOURCES
    • CNG Safety – Is Compressed Natural Gas Safe?
    • CNG
    • CNG Storage Cascades
    • NGV Fast Fill Station
    • NGV School Bus Refueling
    • NGV Service Tips
    • NG Compressor Troubleshooting
    • Boiler Service Tips
      • Boiler Questions About Your Boiler
      • Boiler Glossary
      • Boiler FAQ
  • Charging Station

Flame Controls

flame-control

In order to provide safe burner operation a set of controls are utilized to monitor and operated the burner. These Flame Safeguard controls provide:

  • A safe way of starting and stopping the burner. This may be done manually or automatically.
  • A pre-determined sequence for starting and stopping the burner
  • Supervision of the flame while operational
  • A guard against over pressurization or over temperature conditions
  • A means of regulating the firing rate
  • Maintains boiler readiness

In short, the Flame Safeguard Control provides the intelligence for safe and efficient boiler/burner operation.
The Honeywell 7800 SERIES State of the art flame safeguard control provides safety, all-inclusive diagnostics, communication & networking capabilities into one reliable microcomputer burner control.

Following is a listing of the various options available for the 7800. Please call our parts department with any questions. – 877-244-4883.

PART # DETAILS
EC7810A,EC7820A Integrated Burner Controller
EC7823A Primary Flame Switch
EC7830,EC7850 Integrated Burner Controller ( Relay Modules )
EC7885A EC7885A; RM7885 Semi-Automatic Primary Control.
EC7890A,B EC7890A; RM7890 A, B, C Primary Control.
EC7895A,C EC7890A; RM7895 A, B, C, D Full Function Primary Control.
RM7800E,G,L,M RM7800 Programmers
RM7823A Primary Flame Switch
RM7824A Primary Control
RM7838A Semi-Automatic Industrial Primary Control
RM7838B Semi-Automatic Industrial Primary Control
RM7840E,G,L,M RM7840 Programmer
RM7885A Semi-Automatic Primary Control
RM7888A Semi-Automatic Industrial Primary Control
RM7890A,B,C Primary Controls
RM7890D Primary Controls
RM7895A,B,C,D Full Function Primary Control
RM7895E,F Full Function Primary Control
R7847 Flame Signal Amplifiers
R7848 Flame Signal Amplifiers
R7849 Flame Signal Amplifiers
R7886 Flame Signal Amplifiers
R7B47, R7846 Flame Detection Systems
R7649,R7886 Flame Detection Systems
Q7800A,B 22-Terminal Universal Wiring Sub-bases
Q7700A,B Network Interface Unit
QS7800A/QS7850A Communications Interface Control Bus Module
ST7800A Plug-In Purge Timer Card
S7810A Data Control Bus Module TM
S7800A Keyboard Display Module
S7810B Multi-Drop Switch Module
S7820A Remote Reset Module
S7830A First Out Expanded Annunciator
ZM7850A Combustion System Manager TM Software
A7800A Tester

Natural Gas for Our Future
Natural Gas an ideal fuel source for many reasons, including safety. Natural Gas is lighter than air. This means that it will not puddle (like gasoline) or sink to the ground like propane, which is heavier than air. Instead, Natural Gas will rise and dissipate in the atmosphere. Natural gas also has a higher ignition temperature. This means that it is much harder to ignite. Also the storage systems used for compressed natural gas are infinitely stronger that the gasoline tanks found on cars and trucks today.
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CONTACT US

Toll Free: 1-877-244-4883
Fax: 412-257-8890
Phone: 412-257-8866

SHIPPING ADDRESS
P.C. McKenzie Company
1365 McLaughlin Run Road
Pittsburgh, PA 15241

MAILING ADDRESS
P.C. McKenzie Company
P.O. Box 112638
Pittsburgh, PA 15241

- P.C. McKenzie Company is located South of Pittsburgh, Pennsylvania -


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