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1/2" Aluminum Diaphragm Pump Package for 55-Gallon Drum TIM-374

1/2" Aluminum Diaphragm Pump Package for 55-Gallon Drum TIM-374

by Keller-Heartt
SKU TIM-374
$1,088.86 - $1,088.86
$1,088.86
$1,088.86 - $1,088.86
$1,088.86

Includes 670274-A pump, bung adapter, 38" long siphon tube with weather seal, filter regulator and pump base


Not recommended for oil use in a "closed" system (where the pump remains pressurized when not in use) without thermal relief kit PR-100

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Frequently asked questions

Find answers to common questions about our products and services

  • This is a complete package. It includes the 670274-A pump, a bung adapter, a 38" siphon tube with weather seal, a filter regulator, and a pump base — everything required for installation and operation on a 55-gallon drum.

  • This pump is not recommended for oil use in a closed system — one where the pump stays pressurized when not in use — unless the thermal relief kit PR-100 is added. If your setup keeps the pump under pressure between operations, the PR-100 kit is required for safe oil service.

Key Features

  • Complete package includes the 670274-A pump, bung adapter, 38" long siphon tube with weather seal, filter regulator, and pump base for ready-to-use setup.

  • 1/2" aluminum diaphragm pump construction offers durability for demanding fluid transfer applications from 55-gallon drums.

  • 38" siphon tube with weather seal ensures reliable reach to the bottom of a 55-gallon drum while protecting against environmental exposure.

  • Bung adapter and pump base are included, simplifying installation directly onto standard 55-gallon drum openings.

  • Not recommended for oil use in a closed system (where the pump remains pressurized when not in use) without thermal relief kit PR-100.