TerreMax VSHBD300HSFP 3" Ag Aircraft Spray Shutoff Valve Air Tractor 602 802

TerreMax VSHBD300HSFP – 3" Ag Aircraft Spray Shutoff Valve

The TerreMax VSHBD300HSFP 3-inch spray valve is installed in agricultural aircraft spray systems to allow the spray hopper to remain full while performing maintenance on the pump or other downstream components.

The primary purpose of this valve is system isolation. By positively shutting off liquid flow, it eliminates the need to drain the spray hopper when servicing the pump, plumbing, fittings, or other spray system components. This saves time, reduces chemical waste, and minimizes downtime during spray operations when every load counts.

This valve is commonly used when:

• Servicing or replacing the spray pump
• Working on spray plumbing or fittings
• Troubleshooting spray system components
• Performing maintenance between loads

In addition to its critical maintenance function, the VSHBD300HSFP is built specifically for ag-aviation environments and high-flow spray systems.

Valve Features:

• 3-inch high-flow valve body for unrestricted liquid movement
• Stainless steel ball and stem for corrosion resistance and long service life
• Stainless steel handle with locking capability to prevent accidental operation
• Manual lever actuation with clear open/closed indication
• Chemical-resistant construction designed for ag aviation use

This valve is commonly installed as a main spray system shutoff upstream of the pump or between the hopper and spray system plumbing.