SPEEDAIRE
SPEEDAIRE 4ZL65 air compressor lubricator 1/4 in 50 cfm 150 psi
Compact mist lubricator with polycarbonate bowl and zinc guard handles 50 cfm at 150 psi for reliable pneumatic tool protection
- Delivers consistent lubrication up to 50 cfm for pneumatic tools
- Withstands 150 psi maximum operating pressure for demanding air systems
- Operates reliably up to 125 Degrees F maximum temperature
- Polycarbonate bowl with zinc guard resists impact and corrosion
- Compact 2 in width fits tight compressor installations
1/4 in air line lubricator
The SPEEDAIRE 4ZL65 is a compact compressed-air lubricator built for 1/4 in NPT female inlets. It delivers a maximum flow of 50 cfm at up to 150 psi and operates to 125 Degrees F. A polycarbonate bowl with zinc guard and a sight dome let operators verify oil levels at a glance.
Build integration
The unit threads directly into existing 1/4 in NPT supply lines and passes air left-to-right without extra adapters. Its zinc body and PE adjustment screw accept a standard screwdriver for flow-rate tuning. The included sight gauge removes the need for separate inspection ports, freeing panel space in tight filter-regulator-lubricator stacks.
Capacity headroom
At 50 cfm the lubricator comfortably feeds most handheld pneumatic tools and small automated stations. Systems demanding continuous flow above that rating or pressures beyond 150 psi will exceed its design envelope. The 125 Degrees F temperature ceiling also limits use in high-heat compressor rooms without additional cooling.
Highlights
- Delivers consistent lubrication up to 50 cfm for pneumatic tools
- Withstands 150 psi maximum operating pressure for demanding air systems
- Operates reliably up to 125 Degrees F maximum temperature
- Polycarbonate bowl with zinc guard resists impact and corrosion
- Compact 2 in width fits tight compressor installations
Specifications
| Brand | SPEEDAIRE |
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Questions about this item
How much airflow can the 1/4 in NPT inlet handle before pressure drop becomes a limit?
The lubricator is rated for a maximum flow of 50 cfm at 150 psi, so sustained demand above that will increase pressure loss across the unit.
What temperature should I expect at the polycarbonate bowl after continuous operation?
The maximum operating temperature is 125 degrees F, so the bowl and zinc body will stabilise near that figure during all-day use.
Which fittings and oil do I need to install and run this lubricator?
You need 1/4 in NPT male connectors for the female inlet and outlet, plus a supply of pneumatic tool oil for the mist lubrication system.
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