Please ensure Javascript is enabled for purposes of website accessibility

We are closed on Friday, July 4th, 2025 for Independence Day weekend and reopening Monday July 7th, 2025. Enjoy and be safe.

We ship to most places in continental USA
Chat with us
Need help
Our Locations

Hoffman #76 Straight Steam Main Vacuum Valve 1/2" x 3/4"

SKU
HOF76

In Stock. Ships in 1-7 Business Days.

Retail : $403.10 - $141.09 =
$262.01 You Save (35%)
- +

Product details

Hoffman #76 Straight Steam Main Vacuum Valve 1/2" x 3/4"

Features

  • Float-type themostatic vent

  • For medium and large one-pipe vacuum systems

  • Single non-adjustable port

  • 1⁄2" NPT female and 3⁄4" NPT male straight

  • Install 6-10" (150-250mm) above horizontal return and 8" (450mm) above the boiler water line

  • Maximum operating pressure 3 psig (0.2 bar

  • Maximum pressure 15 psig (1.0 bar)

Hoffman
See All Hoffman Products

Specification Sheet

Basic Information
MPN ? Manufacturer Part Number 401432
UPC / GTIN 751875046883
Manufacturer Hoffman
Dimensions and Measurements
Dimensions ? Dimensions 1/2" x 3/4"
Weight ? Weight 43.00
Characteristics and Features
Material ? The material(s) used in the construction of the product. Steel
More from Hoffman


By using this site you agree to our Terms, Conditions of Use and Privacy Statement
© 2025 AF Supply Corp. All Rights Reserved.