SO NV 41A21

Regulating valve

Regulating valve

SO Code: -
Art. no.: -

Technical details

d = Tube outside diameter L = Installed length H = Valve open e = Minimum bore kv = Flow factor (l/min)
Specifications
Working pressure (PN): 50 bar
Safety factor: 1.5 times
Temperature: -20°C to +80°C

Materials
Valve components: brass CW 617N
Seals: NBR, PTFE, PVDF
Handwheel: polyamide
Conversion for "d" for inch tubes:
6,35    =   1/4
9,52    =   3/8
12,7    =   1/2

Documents

  • Technical information product range Regulating valves brass M Download
  • Installation instructions brass / stainless steel / aluminium / steel Download
Type (Cust.) Art. no. d PN H z e kv CAD Legend
Type SO NV 41A21-4 Art. no. 1035560 Art. no. * d 4.0 PN 50 H 47.0 z 46.0 e 3.4 kv 3.0 CAD Download
pcs
Type SO NV 41A21-5 Art. no. 1036491 Art. no. * d 5.0 PN 50 H 47.0 z 46.0 e 4.0 kv 3.0 CAD Download
pcs
Type SO NV 41A21-6 Art. no. 1036490 Art. no. d 6.0 PN 50 H 47.0 z 46.5 e 4.0 kv 3.0 CAD Download
pcs
Type SO NV 41A21-8 Art. no. 1034327 Art. no. d 8.0 PN 50 H 47.0 z 46.5 e 5.0 kv 6.0 CAD Download
pcs
Type SO NV 41A21-10 Art. no. 1034326 Art. no. d 10.0 PN 50 H 54.5 z 54.5 e 6.5 kv 12.0 CAD Download
pcs
Type SO NV 41A21-12 Art. no. 1033984 Art. no. d 12.0 PN 50 H 56.5 z 62.5 e 8.0 kv 16.0 CAD Download
pcs
Type SO NV 41A21-13 Art. no. 1034559 Art. no. * d 13.0 PN 50 H 66.0 z 67.0 e 10.0 kv 24.5 CAD Download
pcs
Type SO NV 41A21-14 Art. no. 1035872 Art. no. d 14.0 PN 50 H 66.0 z 67.0 e 10.0 kv 24.5 CAD Download
pcs
Type SO NV 41A21-15 Art. no. 1034126 Art. no. d 15.0 PN 50 H 66.0 z 67.0 e 10.0 kv 24.5 CAD Download
pcs
Type SO NV 41A21-6,35 Art. no. 1036486 Art. no. d 6.35 PN 50 H 47.0 z 46.0 e 4.0 kv 3.0 CAD Download
pcs
Type SO NV 41A21-9,52 Art. no. 1036519 Art. no. d 9.52 PN 50 H 54.5 z 54.5 e 6.5 kv 12.0 CAD Download
pcs
Type SO NV 41A21-12,7 Art. no. 1036513 Art. no. * d 12.7 PN 50 H 66.0 z 67.0 e 10.0 kv 24.5 CAD Download
pcs
Specifications
Working pressure (PN): 50 bar
Safety factor: 1.5 times
Temperature: -20°C to +80°C

Materials
Valve components: brass CW 617N
Seals: NBR, PTFE, PVDF
Handwheel: polyamide
Conversion for "d" for inch tubes:
6,35    =   1/4
9,52    =   3/8
12,7    =   1/2

Documents

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

Video first assembly of metal tube unions


Video repeated assembly of metal tube unions