Preferred Construction Products

Regulators

BigGuy® Gas Regulators provide pressure stability and are available in models appropriate for a variety of applications, including commercial and industrial, mid-range commercial and industrial, and residential.

FEATURES (B34):

  • Interchangeable brass orifice
  • Spring-loaded internal relief valve assembly
  • Field interchangeable adjustment spring
  • Controlled size breather orifice eliminates pulsation, provides normal action at low flows
  • Wide range of valve body sizes including NPT and Flange connections

FEATURES (B34S):

  • Interchangeable brass orifice
  • Spring-loaded internal relief valve assembly
  • Molded diaphragm consisting of Buna-N and nylon
  • Upper diaphragm plate of plated steel
  • Stainless steel lever pin
  • Zinc with dichromate plated steel lever
  • One piece molded Buna-N valve seat
  • Alodined aluminum valve stem
  • Vent sizes 1/4″, 3/8″, 3/4″, 1″
  • Stainless steel vent screen

FEATURES (B42):

  • Spring loaded and self operated
  • Molded diaphragm
  • 1″ vent
  • Internal relief option
  • Three connection versions provide flexibility
  • Light and compact

Regulators

ModelDescription
B34Commercial
B34SMedium Duty Commercial
B42Residential