SPEEDAIRE
SPEEDAIRE 4ZL62 air compressor lubricator 1-1/2 In 275 cfm
Adds micro-mist oil to compressed-air lines up to 275 cfm at 250 psi with a metal bowl and sight glass for visual level checks
- Micro-mist delivery protects pneumatic tools
- 275 cfm maximum flow supports high-demand lines
- 250 psi rating handles heavy-duty pressure
- Metal bowl with sight glass allows quick oil checks
- Operates up to 175 °F for harsh environments
1-1/2 Inch Micro-Mist Lubricator
The SPEEDAIRE 4ZL62 is a heavy-duty air-line lubricator built for industrial compressed-air systems that demand consistent micro-mist delivery. Its 275 cfm capacity suits high-flow applications such as large pneumatic tools or automated production lines. The aluminum body with metal bowl and sight glass withstands tough shop environments. It is designed for operators who need reliable oil delivery without constant manual intervention.
NPT Inline Installation and Flow Direction
The unit accepts a 1-1/2 inch female NPT inlet and passes air left to right, allowing straightforward inline placement downstream of a filter and regulator. The screwdriver-adjustable needle valve lets technicians set the oil feed rate without specialised tools. A PE adjustment mechanism and integrated sight dome give clear visual confirmation of drip rate during commissioning and routine checks. No external power or electronic controls are required.
Sustained Operation at 250 psi and 175 Degrees F
Rated for a maximum operating pressure of 250 psi and temperatures up to 175 degrees F, the lubricator maintains consistent micro-mist output during extended duty cycles. The metal bowl with sight gauge resists deformation and chemical attack over long shifts, reducing the risk of sudden failure. The micro-mist design keeps oil particles fine enough to travel long distribution runs without excessive coalescence. It is not suited for systems that require ultra-fine fog or food-grade lubrication.
Highlights
- Micro-mist delivery protects pneumatic tools
- 275 cfm maximum flow supports high-demand lines
- 250 psi rating handles heavy-duty pressure
- Metal bowl with sight glass allows quick oil checks
- Operates up to 175 °F for harsh environments
Specifications
| Brand | SPEEDAIRE |
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Questions about this item
What is the maximum flow rate before the lubricator becomes the limiting factor?
The unit is rated for a maximum flow rate of 275 cfm, which represents its capacity limit under sustained use.
How much heat can the lubricator withstand during continuous all-day operation?
It has a maximum operating temperature of 175 degrees F and a maximum operating pressure of 250 psi for continuous running conditions.
What size and type of air inlet connection does this lubricator require?
It requires a 1 1/2 inch female NPT air inlet connection to integrate into the compressed air line.
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