SO 42121 NPT

Elbow union

with male adaptor SO 40040 NPT

Elbow union

with male adaptor SO 40040 NPT

SO Code: -
Art. no.: -

Technical details

d = Tube outside diameter RNPT = NPT thread L = Installed length e = Minimum bore
Assembly information: Male adaptor is mounted finger-tight. For final assembly, tighten with 1/4 turn.
We recommend additional lubrication on the plane surface.
Conversion for "d" for inch tubes:
 6,35    =   1/4

Documents

  • Installation instructions brass / stainless steel / aluminium / steel Download
  • Technical information Brass M product range Download
Type (Cust.) Art. no. d RNPT PN z1 z2 e CAD Legend
Type SO 42121-6-1/4 NPT Art. no. 1037061 d 6.0 RNPT 1/4 PN 250 z1 16.0 z2 22.0 e 4.0 CAD Download
pcs
Type SO 42121-8-1/8 NPT Art. no. 1037088 d 8.0 RNPT 1/8 PN 150 z1 18.0 z2 27.0 e 6.0 CAD Download
pcs
Type SO 42121-6,35-1/4 NPT Art. no. 1037030 d 6.35 RNPT 1/4 PN 250 z1 16.0 z2 22.0 e 4.0 CAD Download
pcs
Assembly information: Male adaptor is mounted finger-tight. For final assembly, tighten with 1/4 turn.
We recommend additional lubrication on the plane surface.
Conversion for "d" for inch tubes:
 6,35    =   1/4

Documents

  • Installation instructions brass / stainless steel / aluminium / steel Download
  • Technical information Brass M product range Download

Video first assembly of metal tube unions


Video repeated assembly of metal tube unions