Corken B166B.75 3/4″ Bypass Valve LP Propane Coro-Flo Pumps 25-225 PSI

Overview

Corken B166B.75 3/4″ Bypass Valve for LP Gas & Propane Pump Systems – 25 to 225 PSIThe Corken B166B.75 is a precision-machined 3/4″ bypass valve designed for use with LP gas, propane, and butane pump systems—especially Coro-Flo regenerative turbine pumps and other small cylinder filling equipment. This valve combines bypass functionality with a vapor elimination system, increasing pump seal life, reliability, and efficiency in liquid transfer systems.Ideal for bulk plant loading/unloading operations and small cylinder filling stations, this bypass valve features a working differential pressure range of 25–225 PSI. It is engineered for smooth performance and minimal pressure buildup, reducing system stress and maintaining safe operating parameters.

Key Features

3/4″ NPT female portsSupports 25 to 225 PSI pressure differentialBuilt-in vapor eliminator to protect pump sealsFor use with Coro-Flo and cylinder filling pumpsDurable, long-lasting materials for high-cycle installationsRequires sensing line from the storage tank for proper functionApplications:DOT cylinder fillingLP gas transferBulk plant unloadingVapor elimination on side channel or regenerative turbine pumps

Product details

Part / SKU	B166-1

Package includes

• Corken B166B.75 3/4" Bypass Valve LP Propane Coro-Flo Pumps 25-225 PSI

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.