Morrison 2in 948A Pressure Vacuum Vent

Model 948 Specification Sheet

Features & Benefits
  • Conserves vapors
  • Durable construction
  • Easily replaceable seals extended life expectancy
  • Outlast other brands by many years of service
  • Operating temperature -40F to 130F
  • Full 2 inch orifice for maximum flow rate
  • Compatible with gasoline, ethanol (to E85) and Biodiesel (to D-20)

  • Construction Details
  • Body is anodized aluminum
  • Seals are Viton
  • Screens are stainless steel
  • Handles is stainless steel
  • Rainguard is aluminum

  • Leak Ratings & Setting
  • Pressure leak rate: Less than 0.50CFH @2.00" WC
  • Vacuum Leak rate: Less than 0.21CFH @4.00" WC
  • Opening pressure: 2.5" to 6.0" WC
  • Opening vacuum: 6.0" to 10.0" WC

  • Estimated Flow Rates
  • 36,720 CFH @2.5 PSI pressure
  • 8,000 CFH @-0.5 PSI vacuum
    • SKU: VV2948A
    • Category: Vents
    • Brand: Morrison
    • $350.50
    • List Price: $450.00
    • You Save: 22.11%