3MF3-PL - M-Series ARO Pneumatic Automatic Female Threaded Coupler

Scraped SKU: m-series-aro-pneumatic-automatic-female-threaded-coupler/3mf3-pl 2026-07-23 18:36:34

Description

## Compatibility & Interchange Data - ARO 310 - Hansen 210/310 ## Construction - Machined components are manufactured using solid bar stock. - Stainless steel springs. Carbon steel balls and retaining rings. - Nitrile (Nitrile Rubber) seals are standard - Steel componentry is plated using ROHS Compliant Trivalent Chrome. ## Safety Notes It is important to be safe when installing quick disconnect couplings into a pneumatic circuit. Never install a pneumatic coupling directly into an air tool, use a piece of hose that is at least 18" long, between the tool and the coupling, to prevent damage to the coupling. To protect the operator, safety devices, such as a safety check valve and safety cable should be installed in case there is a hose or coupling failure. ## Specifications Rated pressure for connected Steel Coupler & Steel Plug: 300 PSI (20 bar) Maximum Working and 3,300 PSI (228 bar) Burst ## Prop 65 Warning **WARNING**: This product contains lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.

Specifications

Weight0.44 lb
Break Quantity1
Optional Package/Box Quantity1
MaterialBrass/Steel
Maximum OD1.26" (32 mm)
ThreadMale NPTF
SealNitrile
Body Size3/8"
Temperature Range-40°F to 250°F (-40°C to 121°C)
Thread Size3/8"-18
Length1.93" (49 mm)
Hex1-1/16"
FlowDELTA P=15 PSI 42 CFM after pressure rating.
Pressure RatingSee Product Details
Compatibility & Interchange DataARO 310 Hansen 210/310
ConstructionMachined components are manufactured using solid bar stock. Stainless steel springs. Carbon steel balls and retaining rings. Nitrile (Nitrile Rubber) seals are standard Steel componentry is plated using ROHS Compliant Trivalent Chrome.
Safety Notes
It is important to be safe when installing quick disconnect couplings into a pneumatic circuit. Never install a pneumatic coupling directly into an air tool, use a piece of hose that is at least 18" long, between the tool and the coupling, to prevent damage to the coupling. To protect the operator, safety devices, such as a safety check valve and safety cable should be installed in case there is a hose or coupling failure.
SpecificationsRated pressure for connected Steel Coupler & Steel Plug: 300 PSI (20 bar) Maximum Working and 3,300 PSI (228 bar) Burst
Prop 65 WarningWARNING : This product contains lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.

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