Pressure Relief Ventilator (SVC, SVF)

Up to 20,065 CFM

YORK® Pressure-relief Ventilators are built for air exhaust or intake applications and designed for difficult weather conditions.

  • Low-silhouette, spun-aluminum design
  • Application: pressure relief, discharge cap, outside-air inlet hood
  • Up to 20,065 CFM
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Efficient Performance

YORK® Pressure-relief Ventilators are designed for air intake or exhaust and are used as pressure-relief ventilators, discharge caps at the end of ductwork or outside-air inlet hoods. The SV series is available in a flat or curb cap style. The easily serviceable configuration and spun-aluminum construction deliver dependable, versatile performance that minimizes leakage without sacrificing efficiency. 
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Benefits

UNIQUE, AERODYNAMIC DESIGN

The spun, seamless design of these mounted roof exhaust fans minimize pressure drops while lowering air noise for optimal performance.

VERSATILE STYLE

Two styles are available: an extra-wide, flat base for installation under shingles, or a lipped curb cap found on most rooftop ventilators.

All weather
WEATHER RESISTANT CONSTRUCTION

Both styles are constructed of aluminum and designed to be weathertight to withstand difficult weather conditions.

Features

  • Weather-resistant, aluminum base
  • Aerodynamic design reduces air noise and minimizes pressure drops
  • Bird screen included
  • Sturdy, heavy-gauge, galvanized steel hood brackets
  • Removable cap for easy access when required

Technical Resources

FANS

SV Weather Caps Operation Guide

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FANS

Fans Brochure

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FANS

Color and Coating Guide

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FANS

R Series Prefabricated Curbs for Roof Mounted Ventilation Equipment Engineering Guide

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