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Omni Series Break Away Valves & Sight Glasses

Available in standard flow, vapour recovery and high flow model options, the Omni Series Break Away Valves (BAV) and Sight Glasses (SG) ensure proper drive-off protection, as well as visual fuel security. The lightweight, compact BAV and SG designs allow seamless installation directly between nozzle and hose. Additionally, several BAV models are available with integrated sight glass for a compact fit. A complete selection of threads sizes make it easy to find the perfect solution for any installation.

Advantages

  • Installs directly between the hose and nozzle.
  • Multiple models and thread size options available.
  • Compatible with high hose and retractor applications.
  • Heat-treated aluminium construction and stainless steel options.
  • Clearly marked flow direction for easy and proper installation.
  • BAVs separate with axial or up to 30° angular force.
  • Fuel release limited to less than 3 ml on BAV separation.
  • Atmospheric inner seal protects from corrosion.
  • No metal-on-metal internal connections.
  • All rubber-to-machined metal connections ensure optimal sealing surfaces.
  • Non-reusable design prevents unauthorised reconnection of breakaways by unqualified personnel or end user.

Approvals

EN13617 (BAV standard EN13617-2, SG standard EN13617-1)

Installation

Omni Series BAVs and SGs are easily installed without specialized tools and are clearly labeled with proper flow direction. Simply mount the BAV and/or SG directly into the nozzle and tighten using a torque wrench to 30 Nm. (Repeat on hose side to complete.)

Ordering Info

UPP EN14125 Standard Primary Pipe

Model Description(mm) Inlet Connection
(Hose Side)		 Outlet Connection
(Nozzle Side)
627971 Break away valve with integrated swivel, aluminium M34x1.5 female M34x1.5 male
628971 Break away valve with integrated swivel, stainless steel M34x1.5 female M34x1.5 male
627984 Break away valve with integrated swivel, aluminium 1in BSP female M34x1.5 male
628984 Break away valve with integrated swivel, stainless steel 1in BSP female M34x1.5 male
627985 Break away valve with integrated swivel, aluminium 1in BSP male M34x1.5 male
628985 Break away valve with integrated swivel, stainless steel 1in BSP male M34x1.5 male
627976 Break away valve with integrated swivel and sight glass, aluminium M34x1.5 female M34x1.5 male
627862 Sight glass, aluminium M34x1.5 female M34x1.5 male

Vapour Recovery Break Away Valves & Sight Glasses

Model Description (mm) Inlet Connection
(Hose Side)		 Outlet Connection
(Nozzle Side)
627980 Vapour recovery break away valve with integrated swivel, aluminium M34x1.5 female coaxial M34x1.5 male coaxial
628980 Vapour recovery break away valve with integrated swivel, stainless steel M34x1.5 female coaxial M34x1.5 male coaxial
627982 Vapour recovery break away valve with integrated swivel and sight glass, aluminium M34x1.5 female coaxial M34x1.5 male coaxial
627859 Vapour recovery sight glass M34x1.5 female coaxial M34x1.5 male coaxial

High Flow Break Away Valves & Sight Glasses

Model Description (mm) Inlet Connection
(Hose Side)		 Outlet Connection
(Nozzle Side)
627875 High flow break away valve with integrated swivel, aluminium M42x1.5 female M42x1.5 male
627857 High flow sight glass M42x1.5 female M42x1.5 male

Specifications

Standard Flow Break Away Valves & Sight Glasses

Nozzle flow rate compatibility Up to 80 Ipm
Working pressures compatibility 0.5 bar up to 3.5 bar
Separation force Between 800 N and 1,500 N force
For use with motor fuels including Petrol, petrol with up to 15% ethanol, diesel fuel
Temperature rating -20 °C to 40 °C
Fuel release < 10 ml after separation
Internal pressure BAV factory tested to 5.3 bar, SG factory tested to 3.5 bar
Electric conductivity Factory tested to < 100 k Ohm

Vapour Recovery Break Away Valves & Sight Glasses

Nozzle flow rate compatibility Up to 45 Ipm
Working pressures compatibility 0.5 bar up to 3.5 bar
Separation force Between 800 N and 1,500 N force
For use with motor fuels including Petrol, petrol with up to 15% ethanol
Temperature rating -20 °C to 40 °C
Fuel release < 10 ml after separation
Internal pressure BAV factory tested to 5.3 bar, SG factory tested to 3.5 bar
Electric conductivity Factory tested to < 100 k Ohm

High Flow Break Away Valves & Sight Glasses

Nozzle flow rate compatibility Up to 140 Ipm
Working pressures compatibility 0.5 bar up to 3.5 bar
Separation force Between 1,000 N and 1,500 N force/td>
For use with motor fuels including Petrol, petrol with up to 15% ethanol, diesel fuel
Temperature rating -20 °C to 40 °C
Fuel release < 25 ml after separation
Internal pressure BAV factory tested to 5.3 bar, SG factory tested to 3.5 bar
Electric conductivity Factory tested to < 100 k Ohm

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