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SPEEDAIRE Compressed Air Regulator: Aluminum, 1 1/2 in NPT, 450 cfm, 5 psi to 125 psi - Speedaire FRL Air Regulators
SPEEDAIRESpeedaire FRL Air Regulators

SPEEDAIRE Compressed Air Regulator: Aluminum, 1 1/2 in NPT, 450 cfm, 5 psi to 125 psi

The SPEEDAIRE Compressed Air Regulator is a heavy-duty Speedaire FRL Air Regulator designed for compressed air systems. It features a 1 1/2 in NPT connection, a flow capacity of 450 cfm, and an adjustable pressure…

SKU 3G-OTH-135424

Brand
SPEEDAIRE
Item
Compressed Air Regulator: Aluminum, 1 1/2 in NPT, 450 cfm, 5 psi to 125 psi
Category
Speedaire FRL Air Regulators
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Technical Specifications

SPEEDAIRE
Manufacturer Part Number
4ZM11
Type
450 cfm, 5 psi to 125 psi, Nonrising
NPT
1 1/2 in
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SPEEDAIRE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEEDAIRE Compressed Air Regulator is a heavy-duty Speedaire FRL Air Regulator designed for compressed air systems. It features a 1 1/2 in NPT connection, a flow capacity of 450 cfm, and an adjustable pressure range of 5 psi to 125 psi with a nonrising adjustment knob. This aluminum regulator is identified by manufacturer part number 4ZM11.

Frequently Asked Questions

What is the SPEEDAIRE 4ZM11 compressed air regulator used for?

The SPEEDAIRE 4ZM11 compressed air regulator controls and stabilizes downstream air pressure in industrial pneumatic systems. It is commonly used in manufacturing, automation, and material handling applications where precise pressure adjustment from 5 psi to 125 psi is required for tools, cylinders, and valves.

What are the specifications of the SPEEDAIRE 4ZM11 air regulator?

The SPEEDAIRE 4ZM11 is a heavy-duty aluminum compressed air regulator with a 1 1/2 in NPT connection, flow capacity of 450 cfm, and adjustable pressure range of 5 psi to 125 psi. It features a nonrising adjustment knob and is designed for use in Speedaire FRL assemblies.

Where to buy the SPEEDAIRE 4ZM11 regulator worldwide?

3G Electric supplies the SPEEDAIRE 4ZM11 compressed air regulator to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this heavy-duty pneumatic component.

How to install a SPEEDAIRE compressed air regulator?

Install the SPEEDAIRE 4ZM11 regulator in a compressed air line with the arrow on the body indicating flow direction. Use thread sealant on the 1 1/2 in NPT ports and mount vertically for best drainage. Adjust pressure by turning the nonrising knob while monitoring a downstream gauge. Always depressurize the system before servicing.

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 regulators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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