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ZR OO VA
Spacer ring, flange connection, 2 O-rings
Product image
Properties
| Design |
Spacer ring for flare connection with 2 O-rings |
| Standard |
DIN 3949 |
| Material |
Stainless steel |
Note
Information about fitting, installation, pressure loads and permissible operating temperatures can be found in the technical information for pipe fittings.
Item
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 Identification |
Series | Operating pressure | Ø d1 (mm) |
Ø d2 (mm) |
L2 (mm) |
OR1 | OR2 |
|---|---|---|---|---|---|---|---|
| ZR OO 06 VA | L / S | PN 630 | 6 | 3 | 11,5 | 4.0 x 1.5 | 4.40 x 0.80 |
| ZR OO 08 VA | L / S | PN 630 | 8 | 5 | 12,0 | 6.0 x 1.5 | 6.00 x 0.80 |
| ZR OO 10 VA | L / S | PN 630 | 10 | 6 | 12,5 | 7.5 x 1.5 | 7.50 x 0.80 |
| ZR OO 12 VA | L / S | PN 630 | 12 | 8 | 12,5 | 9.0 x 1.5 | 9.50 x 0.80 |
| ZR OO 15 VA | L | PN 400 | 15 | 11 | 12,5 | 12.0 x 2.0 | 12.50 x 0.80 |
| ZR OO 18 VA | L | PN 400 | 18 | 14 | 13,0 | 15.0 x 2.0 | 15.00 x 1.00 |
| ZR OO 22 VA | L | PN 250 | 22 | 17 | 14,2 | 20.0 x 2.0 | 18.00 x 1.00 |
| ZR OO 28 VA | L | PN 250 | 28 | 23 | 14,7 | 26.0 x 2.0 | 23.00 x 1.00 |
| ZR OO 35 VA | L | PN 250 | 35 | 28 | 18,5 | 32.0 x 2.5 | 30.00 x 1.00 |
| ZR OO 42 VA | L | PN 250 | 42 | 35 | 20,5 | 38.0 x 2.5 | 37.00 x 1.00 |
| ZR OO 14 VA | S | PN 630 | 14 | 9 | 14,0 | 10.0 x 2.0 | 11.00 x 1.00 |
| ZR OO 16 VA | S | PN 400 | 16 | 11 | 15,0 | 12.0 x 2.0 | 12.50 x 1.00 |
| ZR OO 20 VA | S | PN 400 | 20 | 14 | 18,5 | 16.3 x 2.4 | 16.00 x 1.00 |
| ZR OO 25 VA | S | PN 400 | 25 | 19 | 20,0 | 20.3 x 2.4 | 20.00 x 1.00 |
| ZR OO 30 VA | S | PN 400 | 30 | 23 | 22,0 | 25.3 x 2.4 | 25.00 x 1.00 |
| ZR OO 38 VA | S | PN 315 | 38 | 30 | 26,0 | 33.3 x 2.4 | 32.00 x 1.78 |
Series: LL = Very light L = Light S = Heavy – PN = Nominal pressure PB = Max. operating pressure – Ø d1 = External pipe diameter
Ordering information
Seals of NBR
FPM (Viton) on request
Product versions
This product is also available in the following designs:
- ZR OO
- Spacer ring, flange connection, 2 O-rings, Steel
Disclaimer
Despite careful checking, we cannot guarantee the accuracy of all information included on this site, and we accept no liability.
All data and information in our online catalogue are based on currently valid standards and the regulations from the employer's liability insurance association. Product safety can only be guaranteed when our assembly instructions are carefully observed. Non-adherence to these regulations can affect product operation and functioning and result in a loss of warranty. Our warranty is only valid for HANSA-FLEX products. Our products are constantly subject to further development and technical changes are therefore possible.