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HVR ED HJOF
Non-return valve, screw-in connection
Product image
Properties
| Connection 1 |
BSP external thread, cylindrical |
| Sealing form 1 |
Shape E |
| Connection 2 |
ORFS external threads |
| Sealing form 2 |
flat seal with O-ring |
| Design |
Non-return valve, screw-in connection |
| Construction |
straight |
| Material |
Steel |
| Surface |
electro galvanised |
Description
Direction of flow from screw-in pin
Item
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 Identification |
Opening pressure | Operating pressure | Ø d (mm) |
G1 | G2 | L (mm) |
L1 (mm) |
S1 | S2 |
|---|---|---|---|---|---|---|---|---|---|
| HVR 02 ED 04 HJOF | approx. 1 bar | PN 400 | 3,5 | G 1/8" -28 | 9/16"-18 UNF | 44,5 | 36,5 | 19 | 19 |
| HVR 04 ED 06 HJOF | approx. 1 bar | PN 400 | 6,5 | G 1/4" -19 | 11/16" -16 UN | 56,4 | 44,5 | 22 | 24 |
| HVR 06 ED 08 HJOF | approx. 1 bar | PN 400 | 7,5 | G 3/8" -19 | 13/16" -16 UN | 61,5 | 49,5 | 24 | 27 |
| HVR 08 ED 10 HJOF | approx. 1 bar | PN 315 | 11,5 | G 1/2" -14 | 1" -14 UNS | 70,0 | 56,0 | 32 | 36 |
| HVR 12 ED HJOF | approx. 1 bar | PN 250 | 15,0 | G 3/4" -14 | 1.3/16" -12 UN | 77,5 | 63,5 | 41 | 46 |
| HVR 16 ED HJOF | approx. 1 bar | PN 250 | 19,0 | G 1" -11 | 1.7/16" -12 UN | 84,0 | 66,0 | 46 | 50 |
| HVR 20 ED HJOF | approx. 1 bar | PN 250 | 24,0 | G 1.1/4" -11 | 1.11/16" -12 UN | 95,0 | 75,0 | 60 | 60 |
| HVR 24 ED HJOF | approx. 1 bar | PN 250 | 29,0 | G 1.1/2" -11 | 2" -12 UN | 105,0 | 83,0 | 65 | 70 |
PN = Nominal pressure PB = Max. operating pressure
Ordering information
Also available with opening pressure of 0.2; 0.5; 2; 3; 5; 6 bar
Spare parts
- WD
- Soft seal for ED fittings
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.