6″ 150mm IBC Fill Cap with 2″ Pressure & Vacuum Air Vent with 4 psi Spring

$39.95

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SKU: LID-CPP-6IN-VNT Category:
Description

IBC150P20BV027

6″ 150mm IBC Fill Cap with 2″ Pressure & Vacuum Air Vent

Dual-action pressure and vacuum relief engineered for IBC tanks. Opens at 4 PSI / 1 PSI vacuum to protect your tote, your product, and your uptime.

Cap Size: 6″ 150mm
Vent Thread: 2″ NPS/BSP
Pressure: 4 PSI
Vacuum: 1 PSI

Key Features
  • Dual Pressure/Vacuum Control
  • Automatically regulates at 4 PSI pressure and 1 PSI vacuum for safe tank operation.
  • Optional Bug Screen
  • Keeps dust, insects, and debris out during transport and outdoor storage.
  • Fixed, Low-Maintenance Design
  • Install once — the vent stays secure with minimal upkeep required.
  • Industrial-Grade Build
  • Built for demanding agricultural, chemical, and beverage environments.

Typical Applications
  • Wine, Beer & Spirits
  • Food-Grade Liquids
  • Chemical Containment
  • Agricultural Fluids
  • Vacuum Relief Systems

Specifications
Vent Size 2 inch (NPS / BSP male)
Cap Size 6 inch (150 mm)
Pressure Release Opens at 4 PSI
Vacuum Release Opens at 1 PSI
Add-on Optional bug screen
Compatibility Most standard IBC tote openings
Environment Indoor/outdoor liquid transport

FAQs
What is the working pressure?
The vent opens at 4 PSI pressure and 1 PSI vacuum for reliable flow control.
How does the combination vent work?
It automatically balances pressure and vacuum levels so your tank is never over-pressurized or under stress.
How is this different from a standard air relief valve?
Beyond releasing trapped air, this vent adds vacuum protection and optional filtration for added safety.

Ready to order?
Contact us for wholesale volume pricing.

 

 

Additional information
Weight1 lbs
Dimensions6 × 6 × 3 in
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