World Wide Metric, Inc. - Male Stud Non Return Valve with O-ring Thread UNF/UN-2A - O-ring Body

Unit of Measure

Items	501901 Male Stud Non Return Valve with O-ring Thread UNF/UN-2A - O-ring Body	501902 Male Stud Non Return Valve with O-ring Thread UNF/UN-2A - O-ring Body	501903 Male Stud Non Return Valve with O-ring Thread UNF/UN-2A - O-ring Body	501904 Male Stud Non Return Valve with O-ring Thread UNF/UN-2A - O-ring Body	501905 Male Stud Non Return Valve with O-ring Thread UNF/UN-2A - O-ring Body
Pressure	N/A Extra Light Duty Heavy Duty Light Duty
Nominal Operating Pressure	N/A 400 bar	N/A 400 bar	N/A 350 bar	N/A 350 bar	N/A 350 bar
M - Tube Diameter	N/A 6 mm	N/A 8 mm	N/A 10 mm	N/A 12 mm	N/A 14 mm15 mm16 mm
W - Tube Diameter	N/A 1/4 in	N/A 5/16 in	N/A 3/8 in	N/A 1/2 in	N/A 5/8 in
W - Thread Size	N/A 7/16-20	N/A 1/2-20	N/A 9/16-20	N/A 3/4-16	N/A 7/8-14
D1	N/A 13.8 mm	N/A 16.8 mm	N/A 16.8 mm	N/A 21.8 mm	N/A 26.8 mm
Direction	N/A Up
L1	N/A 62.5 mm	N/A 62.5 mm	N/A 62.1 mm	N/A 70.7 mm	N/A 76.3 mm
L2	N/A 9.1 mm	N/A 9.1 mm	N/A 10.0 mm	N/A 11.1 mm	N/A 12.7 mm
CH1	N/A 19.0 mm	N/A 19.0 mm	N/A 19.0 mm	N/A 32 mm	N/A 41 mm
Diameter Pass.	N/A 2.8 mm	N/A 4 mm	N/A 4 mm	N/A 8 mm	N/A 11 mm
JIC 37° Thread	N/A 7/16-20	N/A 1/2-20	N/A 9/16-18	N/A 3/4-16	N/A 7/8-14
Material	N/A Carbon Steel