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YELLOW JACKET Oil Pump: 3.8 oz Per Stroke, 250 psi Max - Manual Pumps for Refrigeration Oils
YELLOW JACKETManual Pumps for Refrigeration Oils

YELLOW JACKET Oil Pump: 3.8 oz Per Stroke, 250 psi Max

The YELLOW JACKET Oil Pump: 3.8 oz Per Stroke is a manual pump designed for refrigeration oils, with a maximum pressure of 250 psi. It is compatible with Polyol Ester lubricants, as well as Alkylbenzene and Mineral…

SKU 3G-OTH-72522

Brand
YELLOW JACKET
Item
Oil Pump: 3.8 oz Per Stroke, 250 psi Max
Category
Manual Pumps for Refrigeration Oils
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Technical Specifications

YELLOW JACKET
Manufacturer Part Number
77930
Type
For Alkylbenzene/Mineral Oil/Polyol Ester
Max
250 psi
For Lubricant Type
Polyol Ester
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YELLOW JACKET Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The YELLOW JACKET Oil Pump: 3.8 oz Per Stroke is a manual pump designed for refrigeration oils, with a maximum pressure of 250 psi. It is compatible with Polyol Ester lubricants, as well as Alkylbenzene and Mineral Oil. This pump, MPN 77930, delivers 3.8 ounces of oil per stroke for controlled fluid transfer.

Frequently Asked Questions

What is the YELLOW JACKET Oil Pump 77930 used for?

The YELLOW JACKET Oil Pump 77930 is a manual pump for transferring refrigeration oils. It is used to add or remove Polyol Ester, Alkylbenzene, and Mineral Oil lubricants in HVAC/R systems, delivering 3.8 oz per stroke at up to 250 psi for controlled fluid transfer.

What are the specifications of the YELLOW JACKET Oil Pump 77930?

The YELLOW JACKET Oil Pump 77930 delivers 3.8 oz of oil per stroke with a maximum pressure of 250 psi. It is compatible with Polyol Ester, Alkylbenzene, and Mineral Oil lubricants. The manufacturer part number is 77930, and it is designed for manual operation in refrigeration applications.

Where to buy the YELLOW JACKET Oil Pump 77930 worldwide?

You can source the YELLOW JACKET Oil Pump 77930 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this manual refrigeration oil pump.

How to select the right oil pump for refrigeration systems?

Select a pump compatible with your lubricant type, such as Polyol Ester, Alkylbenzene, or Mineral Oil. The YELLOW JACKET Oil Pump 77930 delivers 3.8 oz per stroke at 250 psi, suitable for controlled transfer. Ensure the pump's pressure rating matches your system requirements for safe operation.

Used in

Common applications for YELLOW JACKET
HVAC system charging and diagnostics — YELLOW JACKET Titan manifold gauge set (MPN 49977) for R-410A systems
Refrigerant recovery and evacuation — YELLOW JACKET two-stage vacuum pump (MPN 93600) for deep vacuum to 25 microns
Service port access and valve core removal — YELLOW JACKET brass valve core remover (MPN 18985) for charging applications
Hose and coupler connections in refrigeration lines — YELLOW JACKET quick coupler (MPN 19104) with 180° angle for tight spaces
Cylinder valve adaptation for refrigerant transfer — YELLOW JACKET cylinder valve adapter (MPN 19105) with 3/4-inch NPT to 1/4-inch SAE
Low-light work in mechanical rooms — YELLOW JACKET neck flashlight (MPN 10990) for hands-free illumination

YELLOW JACKET Products

3G Electric supplies YELLOW JACKET manual pumps for refrigeration oils. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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