SPEEDAIRE Filter-Regulator: Compact Series, 3/8 in NPT, 80 cfm, 40 micron, 5 psi to 150 psi
The SPEEDAIRE Filter-Regulator is a Compact Series FRL air filter/regulator from Speedaire, model 4ZK84. It features a zinc body with a rubber seal, 3/8 in NPT ports, 80 cfm flow capacity, 40 micron filtration, and a…
SKU 3G-OTH-152483
Need installation or engineering help?
Ask a question
Product Description
The SPEEDAIRE Filter-Regulator is a Compact Series FRL air filter/regulator from Speedaire, model 4ZK84. It features a zinc body with a rubber seal, 3/8 in NPT ports, 80 cfm flow capacity, 40 micron filtration, and a pressure range of 5 psi to 150 psi.
Frequently Asked Questions
What is the SPEEDAIRE Filter-Regulator 4ZK84 used for?
The SPEEDAIRE Filter-Regulator 4ZK84 is used in compressed air systems to remove contaminants and regulate pressure. It is ideal for industrial pneumatic applications requiring clean, regulated air, such as in manufacturing plants, assembly lines, and automated machinery.
What are the specifications of the SPEEDAIRE Filter-Regulator 4ZK84?
The SPEEDAIRE Filter-Regulator 4ZK84 is a Compact Series unit with 3/8 in NPT ports, 80 cfm flow capacity, 40 micron filtration, and a pressure range of 5 psi to 150 psi. It has a zinc body and rubber seal, and is manufactured by Speedaire.
Where to buy the SPEEDAIRE Filter-Regulator 4ZK84 worldwide?
You can source the SPEEDAIRE Filter-Regulator 4ZK84 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your pneumatic system needs.
How to install the SPEEDAIRE Filter-Regulator 4ZK84?
Install the SPEEDAIRE Filter-Regulator 4ZK84 by mounting it vertically with the bowl facing down. Connect 3/8 in NPT piping to the inlet and outlet ports. Ensure the pressure is within 5 psi to 150 psi. For best practice, install a shut-off valve upstream and drain the bowl regularly.
Used in
Common applications for SPEEDAIRESPEEDAIRE Products
3G Electric supplies SPEEDAIRE speedaire frl air filter/regulators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















