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

Overspeed Sensing Valve

sensing-valve

Overspeed protection for engines and rotating equipment.

The AMOT model 4110 overspeed sensing valve uses a precision fly weight speed sensor to vent a pneumatic or hydraulic signal (via a built-in-two-way valve) at a preset RPM.

Specifications

  • Adjustable Range – 800 – 4200 RPM
  • Repeatability +/-2%
  • Body – gulfproofed (Anodized) Aluminum
  • Internals – Steel & Stainless Steel
  • Seals – Viton (oil version); Buna N (air version)
  • 2-Way Valve Thread – 1/4″ NPT
  • Cv – .65
  • Maximum Valve Pressure – 125 psi
  • Mounting Thread (std.) – 7/8 – 18 heavy duty SAE
  • External Tach Mounting Thread – 7/8 – 18 heavy duty SAE
  • Minimum Trip Port – + 5% over rated range
  • Approx. Weight – 6lbs

Sensing Valve Features

  • Dependable protection from overspeed for engines and rotating equipment
  • Available settings from 800-4200 RPM in several mounting arrangements
  • Top Mounted Tachometer Drive
  • Factory Packed Bearings
  • Gulfproofed (anodized aluminum) construction
  • Compatible with other Amot safety control sensors
  • Operates on lube oil or air

Applications

  • Offshore
  • Oil & Gas
  • Marine; oil spill recovery
  • Gas transmission
  • Construction
  • Mining

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.
Learn more >>

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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