Filter by
Housing Material
Material
Manufacturer
Fitting Connection
Outlet Connection
Thread Type
Width
Color
DFARS Specialty Metals
Export Control Classification Number (ECCN)
Height
Locking Mechanism Color
REACH
RoHS
U.S.–Mexico–Canada Agreement (USMCA) Qualifying
Manufacturer Series
Maximum Shackle Diameter
Maximum Temperature
Overall Height
Overall Width
Maximum Flow Rate @ Pressure
Maximum Pressure
About Air Preparation
Customize your air preparation system with dryers, filters, and other purifying parts.
Safety Lockout Valves for ARO Modular
Compressed Air Filter/Regulator/Lubricators (FRLs)

Shown Installed

Keep air preparation equipment from starting up during maintenance. In their shut-off position, these valves block incoming air and exhaust downstream pressure. You can also lock them closed with a padlock (not included). These valves help you comply with OSHA regulations for lockout/tagout procedures.
Joiner clamps (sold separately) connect these valves to another ARO modular unit with the same series number. They create compact, airtight connections that are easy to swap out. These clamps come with mounting brackets to attach the valve to a wall or equipment.
Valves | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pipe Size | Overall | Joiner Clamps | ||||||||||
| Inlet | Outlet | For Manufacturer Series | Max. Flow Rate | Max. Pressure, psi | Max. Temp., °F | Locking Mechanism Color | Ht. | Wd. | Each | Each | ||
NPT Female Inlet and Outlet | ||||||||||||
For Series No. 3000 | ||||||||||||
| 3/4 | 3/4 | 3000 | 288 scfm @ 90 psi | 250 | 175° | Red | 5 1/8" | 3 1/2" | 8629N33 | 0000000 | 7465K132 | 000000 |
| 1 | 1 | 3000 | 290 scfm @ 90 psi | 250 | 175° | Red | 5 1/8" | 3 1/2" | 8629N34 | 000000 | 7465K132 | 00000 |

























