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ZR OO VA

Spacer ring, flange connection, 2 O-rings
Construction type
spacer ring for flare connection with 2 O-rings 
Material
stainless steel 
Standard
DIN 3949 
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Characteristics

Construction type
  • spacer ring for flare connection with 2 O-rings 
Material
  • stainless steel 
Standard
  • DIN 3949 
Customs tariff number
  • 73072910 

Product description

Notes
Information about fitting, installation, pressure loads and permissible operating temperatures can be found in the technical information for tube fittings.
Ordering information
NBR seals
FPM (Viton) available on request

Product variants

16 Results
Show dimensional drawing
Identifier
OR1
OR2
Series
L2 (mm)
Price / items
4.0 x 1.5  
4.40 x 0.80  
L  
S  
11.5  mm
6.0 x 1.5  
6.00 x 0.80  
L  
S  
12  mm
7.5 x 1.5  
7.50 x 0.80  
L  
S  
12.5  mm
9.0 x 1.5  
9.50 x 0.80  
L  
S  
12.5  mm
12.0 x 2.0  
12.50 x 0.80  
L  
12.5  mm
15.0 x 2.0  
15.00 x 1.00  
L  
13  mm
20.0 x 2.0  
18.00 x 1.00  
L  
14.2  mm
26.0 x 2.0  
23.00 x 1.00  
L  
14.7  mm
32.0 x 2.5  
30.00 x 1.00  
L  
18.5  mm
38.0 x 2.5  
37.00 x 1.00  
L  
20.5  mm
Series: LL = very light; L = light, S = heavy
PN = nominal pressure (bar)
PB = max. operating pressure (bar)
Ø d1 = external tube diameter

Shows 10 of 16

Column selection

OR1
OR2
Series
L2 (mm)
Ø d1 (mm)
Ø d2 (mm)
Working pressure
Series: LL = very light; L = light, S = heavy
PN = nominal pressure (bar)
PB = max. operating pressure (bar)
Ø d1 = external tube diameter