SO 53121 NPT

Tee union

with male adaptor SO 50040 NPT

Tee union

with male adaptor SO 50040 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
9,52    =   3/8

Documents

  • Installation instructions brass / stainless steel / aluminium / steel Download
  • Technical information Stainless Steel product range Download
Type (Cust.) Art. no. d RNPT d3 PN z1 z2 e CAD Legend
Type SO 53121-6-1/8 NPT-6 Art. no. 1034453 Art. no. d 6.0 RNPT 1/8 d3 6.0 PN 200 z1 16.0 z2 21.5 e 4.5 CAD Download
pcs
Type SO 53121-6-1/4 NPT-6 Art. no. 1034410 Art. no. d 6.0 RNPT 1/4 d3 6.0 PN 200 z1 16.0 z2 22.0 e 4.5 CAD Download
pcs
Type SO 53121-8-1/4 NPT-8 Art. no. 1034472 Art. no. d 8.0 RNPT 1/4 d3 8.0 PN 200 z1 18.0 z2 24.0 e 6.5 CAD Download
pcs
Type SO 53121-10-1/4 NPT-10 Art. no. 1034488 Art. no. d 10.0 RNPT 1/4 d3 10.0 PN 160 z1 20.5 z2 26.5 e 8.5 CAD Download
pcs
Type SO 53121-10-1/2 NPT-10 Art. no. 1034822 Art. no. * d 10.0 RNPT 1/2 d3 10.0 PN 160 z1 20.5 z2 29.0 e 8.5 CAD Download
pcs
Type SO 53121-12-1/4 NPT-12 Art. no. 1034824 Art. no. d 12.0 RNPT 1/4 d3 12.0 PN 160 z1 21.5 z2 27.0 e 8.5 CAD Download
pcs
Type SO 53121-12-3/8 NPT-12 Art. no. 1034826 Art. no. d 12.0 RNPT 3/8 d3 12.0 PN 160 z1 21.5 z2 27.0 e 9.5 CAD Download
pcs
Type SO 53121-12-1/2 NPT-12 Art. no. 1034827 Art. no. d 12.0 RNPT 1/2 d3 12.0 PN 160 z1 21.5 z2 29.0 e 9.5 CAD Download
pcs
Type SO 53121-14-1/2 NPT-14 Art. no. 1034775 Art. no. * d 14.0 RNPT 1/2 d3 14.0 PN 100 z1 24.5 z2 31.5 e 12.0 CAD Download
pcs
Type SO 53121-15-1/2 NPT-15 Art. no. 1034776 Art. no. d 15.0 RNPT 1/2 d3 15.0 PN 100 z1 24.5 z2 31.5 e 13.0 CAD Download
pcs
Type SO 53121-6,35-1/8 NPT-6,35 Art. no. 1034415 Art. no. d 6.35 RNPT 1/8 d3 6.4 PN 200 z1 16.0 z2 21.5 e 4.5 CAD Download
pcs
Type SO 53121-6,35-1/4 NPT-6,35 Art. no. 1034515 Art. no. d 6.35 RNPT 1/4 d3 6.4 PN 200 z1 16.0 z2 22.0 e 4.5 CAD Download
pcs
Type SO 53121-9,52-1/4 NPT-9,52 Art. no. 1034474 Art. no. d 9.52 RNPT 1/4 d3 9.5 PN 160 z1 16.0 z2 27.0 e 8.0 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
9,52    =   3/8

Documents

  • Installation instructions brass / stainless steel / aluminium / steel Download
  • Technical information Stainless Steel product range Download

Video first assembly of metal tube unions


Video repeated assembly of metal tube unions