Coro-Flo LPG Turbine Pumps C-Model, DL, DLD & DLF-Model, F, FD & FF-Model

Corken’s Coro-Flo® regenerative turbine pumps are well known for their durability and long service life. The pumps use a free-floating impeller that reduces wear, eliminates metal-to-metal contact, and provides years of maintenance-free, continuous-duty operation.

They are designed for low flow rates and moderate to high differential pressures, making them a reliable choice for LPG (propane & butane), agricultural ammonia, and other liquefied gases.

C-Model Turbine Pumps

• Design: Close-coupled, simple to install, no alignment needed

• Application: Ideal for propane cylinder filling stations and dispensers

• Connections: NPT only

• Models: 5 available

DL, DLD & DLF-Model Turbine Pumps

• Design: Direct-mount for a standard two-pole C-Face motor (8.5″ rabbet diameter)

• Motor Compatibility: Fits frames 182TC, 184TC, 213TC, 215TC

• Advantages:

  • No coupling guard, baseplate, or alignment required

• Connections: NPT, Class 300 RF, DIN

F, FD & FF-Model Turbine Pumps

• Design: Frame-mounted with baseplate, coupling, and guard required

• Drive: Direct drive – pump runs at motor speed

• Flexibility: Can be paired with different motor sizes

• Applications:

  • F-models: General LPG service

  • FD & FF-models (060, 075, 150): Higher differential pressure, commonly used for autogas applications