VELVAC part description

Product Description

Air Governor Valve

Features & Benefits

  • A high temperature air governor (D-2 style) valve at a great price
  • Factory preset opening and closing pressure of 100 to 120 psi
  • Includes the necessary mounting gasket and socket head pipe plugs for ease of installation
  • Designed with high temperature withstanding O-rings
  • Boxed individually
  • Built to last longer in service than the competition
  • Offers the same reliable performance as the stock

Velvac Air Brake Governor

The Velvac air brake governor is a direct replacement product for your specific application. A part of Velvac's comprehensive list of air products, this component is manufactured to meet strict quality standards for maximum efficiency and reliability.

Product Attributes

Category Air Brake Valves
Product D2 Governor Valves
Reservoir Port 1 1/8" NPT
Reservoir Port 2 1/8" NPT
Reservoir Port 3 1/8" NPT
Style D-2
Unloader Port 1 1/8" NPT
Unloader Port 2 1/8" NPT
Unloader Port 3 1/8" NPT

Part Interchanges

Velvac® is a leading manufacturer of air brake and valve components for heavy duty trucks. Founded in 1934 as Vacuum Power Equipment Company, the company has grown tremendously over the years with new products included in its catalog, such as mirrors, cameras and vision systems, fuel system products, and accessories. Six years after Vacuum Power Equipment Company opened its doors for business, its name was changed to "Velvac" because of the popularity of its Velvet Vacuum Brakes brand. Today, Velvac continues to expand and upgrade its broad product categories to meet its customers' increasing demands. Its main headquarters is in New Berlin, WI, and its primary manufacturing facility is in Reynosa, Mexico. 

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