SO NV 51C21E

Elbow fine regulating valve

Type (Cust.) Art. no. d bar H z1 z2 e kv CAD Legend
Type SO NV 51C21E-4 Art. no. 068.0120.040 d 4.0 mm bar 100.0 bar H 41.0 mm z1 14.5 mm z2 17.0 mm e 3.5 mm kv 2.5 l/min. CAD Download
pcs
Type SO NV 51C21E-5 Art. no. 068.0120.050 d 5.0 mm bar 100.0 bar H 41.0 mm z1 14.5 mm z2 17.0 mm e 3.5 mm kv 2.5 l/min. CAD Download
pcs
Type SO NV 51C21E-6 Art. no. 068.0120.060 d 6.0 mm bar 100.0 bar H 41.0 mm z1 14.5 mm z2 17.0 mm e 3.5 mm kv 2.5 l/min. CAD Download
pcs
Type SO NV 51C21E-8 Art. no. 068.0120.080 d 8.0 mm bar 64.0 bar H 57.5 mm z1 17.5 mm z2 24.0 mm e 6.5 mm kv 3.0 l/min. CAD Download
pcs
Type SO NV 51C21E-10 Art. no. 068.0120.100 d 10.0 mm bar 64.0 bar H 57.5 mm z1 17.0 mm z2 23.5 mm e 7.0 mm kv 8.5 l/min. CAD Download
pcs
Type SO NV 51C21E-12 Art. no. 068.0120.120 d 12.0 mm bar 64.0 bar H 57.5 mm z1 18.0 mm z2 23.5 mm e 7.0 mm kv 10.5 l/min. CAD Download
pcs
Type SO NV 51C21E-6,35 Art. no. 068.0120.063 d 6.35 mm bar 100.0 bar H 41.0 mm z1 14.5 mm z2 17.0 mm e 3.5 mm kv 2.5 l/min. CAD Download
pcs
Type SO NV 51C21E-9,52 Art. no. 068.0120.095 d 9.52 mm bar 64.0 bar H 57.5 mm z1 17.0 mm z2 23.5 mm e 7.0 mm kv 8.5 l/min. CAD Download
pcs

Elbow fine 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): 64 to 100 bar
Safety factor: 1.5 times
Temperature: -40°C to +180°C

Materials
Valve components: stainless steel 1.4571 (≈ AISI 316 Ti)
Seals: PTFE
Handwheel: aluminium
Conversion for "d" for inch tubes:
6,35    =   1/4
9,52    =   3/8

Documents

  • Installation instructions brass / stainless steel / aluminium / steel Download
  • Technical informationproduct range Regulating valves inox Download
Specifications
Working pressure (PN): 64 to 100 bar
Safety factor: 1.5 times
Temperature: -40°C to +180°C

Materials
Valve components: stainless steel 1.4571 (≈ AISI 316 Ti)
Seals: PTFE
Handwheel: aluminium
Conversion for "d" for inch tubes:
6,35    =   1/4
9,52    =   3/8

Documents

  • Installation instructions brass / stainless steel / aluminium / steel Download
  • Technical informationproduct range Regulating valves inox Download

Video first assembly of metal tube unions


Video repeated assembly of metal tube unions