My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Weil McLain 510-933-203 Gas Pressure Regulator - 2

Part of: Weil McLain Gas Pressure Regulator

Other options in this family: Weil McLain 510-933-197 Weil McLain 510-933-201

Manufacturer

Picture for manufacturer Weil McLain

Part Number

510-933-203
5 reviews
Sale Price

$1,071.44

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Weil McLain 510-933-203 is a genuine OEM 2-inch gas pressure regulator designed for use with Weil McLain commercial boiler systems. This precision-engineered regulator controls gas flow and maintains proper pressure to ensure safe, efficient boiler operation.

Key Features:

  • 2-inch NPT connection size for high-capacity applications
  • Designed specifically for Weil McLain LGB commercial boiler series
  • Regulates natural gas or propane pressure to burner assembly
  • Durable construction for long service life in demanding commercial environments
  • Factory-certified OEM replacement part ensures proper fit and function

This gas regulator is a critical component in maintaining consistent fuel pressure for optimal combustion efficiency and safe boiler operation. Proper gas pressure regulation helps prevent incomplete combustion, reduces emissions, and extends equipment life.

Fast and easy

Service was good, stock was low on products I was looking for

Good overall

Good

fast and easy to find what i need.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy