SO NV 51D21

Metering valve

Metering 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

Documents

  • Technical informationproduct range Regulating valves inox Download
  • Installation instructions brass / stainless steel / aluminium / steel Download
Type (Cust.) Art. no. d PN H z e kv CAD Legend
Type SO NV 51D21-5 Art. no. 1005575 Art. no. * d 5.0 PN 100 H 42.5 z 34.0 e 1.6 kv 0.8 CAD Download
pcs
Type SO NV 51D21-6 Art. no. 1005576 Art. no. d 6.0 PN 100 H 42.5 z 34.0 e 1.6 kv 0.8 CAD Download
pcs
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

Documents

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

Video first assembly of metal tube unions


Video repeated assembly of metal tube unions