content loaded
HOFFMAN 401475 Image 1

HOFFMAN 508 (500) AIR VENT WATER/CNVCTR STEAM

MFR Part #: 401475
SKU #: 3022800
Brand: Bell & Gossett
Bell & Gossett Hoffman Specialty® 401475 Water Vent Valve, 1/8 in Nominal, NPT Connection, 50 psig Working, 140 to 240 deg F, Steel
Ideal for use with model 550 air chamber

Bell & Gossett Hoffman Specialty® Water Vent Valve, 1/8 in Nominal, NPT, 50 psig Working, 140 to 240 deg F, Steel

Product Details

Bell & Gossett Hoffman Specialty® Water Vent Valve, 1/8 in Nominal, NPT, 50 psig Working, 140 to 240 deg F, Steel

Attributes

Connection Type: NPT
Nominal Size: 1/8 in
Temperature Rating: 140 to 240 deg F
Working Pressure: 50 psig

Features

  • For automatic or manual venting systems
  • Disc type vent
  • Built-in check valve
  • Cartridge with discs can be replaced without draining the system
  • 1/8 in NPT straight shank

Resources

Store Hours

Monday - Friday: 8:00am - 5:00pm Saturday: 9:00am - 5:00pm

Location

17111 118 Ave NW
Edmonton, AB T5S 2V3


Phone

780-451-2432

© 2026 Best Plumbing & Lighting. All Rights Reserved.