• Suit# 14/1 (13 floor), City Heart, 67 Naya Paltan, Dhaka-1000, Bangladesh


The air valve provides high capacity vacuum protection. When vacuum condition occurs the valve will admit full volume of air intake.

The special orifice design, a combination of stainless steel and E.P.D.M., assures long-term maintenance-free operation.

SKU: 202234 Category:

Product description

The VB-060 protects the system from vacuum by quick opening and admitting high flow of air to the system.

Materials and Corrosion Protection

  • Body and cover made of Ductile Iron ASTM A-536 65 45 12
  • All internal parts are made from non-corrosive materials.
  • Valve coating: fusion bonded epoxy coating according to standard DIN 30677-2.
  • Other coatings are available upon request.

Application Range

  • Working pressure range:
  • Sealing at low pressure of:
    • VB-060 : 0.02 bar
    • VB-060+ air valve: 0.2 bar
    • Opening pressure:
    • VB-060 : 0.02 bar
    • VB-060 + air valve: 0.02 bar
  • Normal maximum working pressure 16 bar.
  • Maximum operating temperature: 60°C.
  • Maximum intermittent temperature: 90° C.
  • The VB-060 Vacuum Breaker can be used in both potable water and wastewater applications




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