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SPEEDAIRE Compressed Air Lubricator: Mist, 3/8 in NPT, 50 cfm, 250 psi Max Op Pressure - Speedaire FRL Air Lubricators
SPEEDAIRESpeedaire FRL Air Lubricators

SPEEDAIRE Compressed Air Lubricator: Mist, 3/8 in NPT, 50 cfm, 250 psi Max Op Pressure

The SPEEDAIRE Compressed Air Lubricator (SKU 4ZL66) is a compact mist-type lubricator from the Speedaire FRL Air Lubricators line. It features a zinc body, 3/8 in NPT ports, a maximum operating pressure of 250 psi…

SKU 3G-OTH-140769

Brand
SPEEDAIRE
Item
Compressed Air Lubricator: Mist, 3/8 in NPT, 50 cfm, 250 psi Max Op Pressure
Category
Speedaire FRL Air Lubricators
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Technical Specifications

SPEEDAIRE
Manufacturer Part Number
4ZL66
Type
50 cfm, Screwdriver
NPT
3/8 in
Max Op Pressure
250 psi
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SPEEDAIRE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEEDAIRE Compressed Air Lubricator (SKU 4ZL66) is a compact mist-type lubricator from the Speedaire FRL Air Lubricators line. It features a zinc body, 3/8 in NPT ports, a maximum operating pressure of 250 psi, and a flow capacity of 50 cfm, with adjustment via a screwdriver.

Frequently Asked Questions

What is the SPEEDAIRE 4ZL66 compressed air lubricator used for?

The SPEEDAIRE 4ZL66 is a mist-type lubricator used in compressed air systems to inject a fine oil mist into the air stream, lubricating pneumatic tools, cylinders, and valves. It is ideal for industrial manufacturing, assembly lines, and maintenance shops requiring reliable lubrication at up to 250 psi.

What are the specifications of the SPEEDAIRE 4ZL66 lubricator?

The SPEEDAIRE 4ZL66 lubricator has a zinc body, 3/8 in NPT ports, a maximum operating pressure of 250 psi, and a flow capacity of 50 cfm. It is a compact mist-type unit adjusted with a screwdriver. The manufacturer part number is 4ZL66, part of the Speedaire FRL Air Lubricators line.

Where to buy the SPEEDAIRE 4ZL66 lubricator worldwide?

You can source the SPEEDAIRE 4ZL66 lubricator 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; we supply genuine Speedaire components for pneumatic systems.

How to install the SPEEDAIRE 4ZL66 compressed air lubricator?

Install the SPEEDAIRE 4ZL66 lubricator in the compressed air line upstream of the tool, after the filter and regulator. Use thread sealant on the 3/8 in NPT ports, orient the bowl downward, and adjust the oil feed rate with a screwdriver. Follow standard pneumatic safety practices and consult the manufacturer's manual.

Used in

Common applications for SPEEDAIRE
Manufacturing assembly lines — SPEEDAIRE compressed air filters (e.g., 4ZL49) for particulate removal in pneumatic tool supply
Air compressor maintenance — SPEEDAIRE Furnas to Condor P/S Kit (33MH82) for pressure switch conversion on reciprocating compressors
Pneumatic control systems — SPEEDAIRE check valves (810RC7) to prevent backflow in instrument air lines
Air tool repair — SPEEDAIRE internal gears (45P349) and O-rings (42VA60) for rebuilding impact wrenches and grinders
Heavy-duty industrial air preparation — SPEEDAIRE heavy-duty filters (4ZL12) with metal bowls for high-flow, high-pressure applications up to 250 psi
Air motor servicing — SPEEDAIRE repair kits (22XJ91) for maintaining pneumatic gearmotors in conveyor systems

SPEEDAIRE Products

3G Electric supplies SPEEDAIRE speedaire frl air lubricators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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