NW Long Flanged (Part Numbers)

A NW long flange from Advantech (vacuum piping), ranked among the best in the country in the field of vacuum piping, which has high requirements for seals. Various types are available to cover many different sizes from NW10 to large diameters.

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Part Number
NW10-50L
NW16-50L
NW16-70L
NW25-50L
NW25-50L-5S
NW25-70L
NW40-50L
NW40-50L-5S
NW40-70L
NW50-50L
NW63-50L

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	RoHS	Material	Flange Size (Nominal)	Pipe O.D. (mm)	Inner Diameter (mm)	Type	Length L (mm)
13.93 €	1	5 Days	10	Stainless Steel (EN 1.4301 Equiv.)	NW10	13.8	10	a	50
14.04 €	1	5 Days	10	Stainless Steel (EN 1.4301 Equiv.)	NW16	21.7	17.5	d	50
27.95 €	1	6 Days	10	Stainless Steel (EN 1.4301 Equiv.)	NW16	21.7	17.5	d	70
21.26 €	1	5 Days	10	Stainless Steel (EN 1.4301 Equiv.)	NW25	27.2	23	a	50
18.36 €	1	5 Days	10	Stainless Steel (EN 1.4301 Equiv.)	NW25	27.2	24	a	50
37.07 €	1	6 Days	10	Stainless Steel (EN 1.4301 Equiv.)	NW25	27.2	23	a	70
28.10 €	1	5 Days	10	Stainless Steel (EN 1.4301 Equiv.)	NW40	42.7	37.1	a	50
27.92 €	1	5 Days	10	Stainless Steel (EN 1.4301 Equiv.)	NW40	42.7	39	a	50
51.51 €	1	5 Days	10	Stainless Steel (EN 1.4301 Equiv.)	NW40	42.7	37.1	a	70
36.27 €	1	5 Days	10	Stainless Steel (EN 1.4301 Equiv.)	NW50	60.5	54.9	b	50
56.83 €	1	5 Days	10	Stainless Steel (EN 1.4301 Equiv.)	NW63	76.3	70.2	c	50

Basic information

Type	Flange	Flange Shape	Standard	Flange Type	Long

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Basic Attributes

Flange Size (Nominal)
NW10

NW16

NW25

NW40

NW50

NW63
Clear
Pipe O.D.(mm)
13.8

21.7

27.2

42.7

60.5

76.3
Clear
Inner Diameter(mm)
10

17.5

23

24

37.1

39

54.9

70.2
Clear
Type
- a
- b
- c
- d
Clear
Length L(mm)
- 50
- 70
Clear
Type
- NW-50L
- NW-50L-6L
- NW-70L
Clear
Material
- Stainless Steel (EN 1.4301 Equiv.)
- EN 1.4404 Equiv.
  - Stainless Steel (EN 1.4404 Equiv.)
Clear