Amot Overspeed 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.

amot overspeed sensing valve

How to order the overspeed sensing valve.

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 include:

  • 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

ORDER SERVICE KITS FOR SENSING VALVE
CALL TOLL FREE TODAY FOR MORE INFO. 1-877-244-4883

 

MAILING:PHONE:SHIPPING:
P.C. McKenzie Company
P.O. Box 112638
Pittsburgh, PA 15241
1-877-244-4883
Fax: 412-257-8890
Phone: 412-257-8866
P.C. McKenzie Company
1365 McLaughlin Run Road
Pittsburgh, PA 15241

 

 Amot Overspeed Sensing Valve