HK BLAK

Bladder accumulator

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Properties

Design Vertical installation position, gas side top
Material Bladder: NBR standard version
Max. operating pressure max. 350 bar
Temp. range Standard version -15 °C to +80 °C

Hints

Gas charge pressure p0 – between 0.9 p1 and 0.25 p2 (p1 = min. system pressure, p2 = max. system pressure)
CE label for all bladder accumulators
Repair kits, see HK BLAK REPKIT

Article Table

Product Name pmax. bar E mm Gas volume l l Weight kg C mm A mm Ø d mm F Ø G mm Ø D mm B mm
Product Name pmax. bar E mm Gas volume l l Weight kg C mm A mm Ø d mm F Ø G mm Ø D mm B mm
HK BLAK 1.0 350 114 350 64 1.0 7.0 54 334 35 G 1.1/4” 53 114 216
HK BLAK 2.5 350 114 350 64 2.5 10.0 54 533 35 G 1.1/4" 53 114 415
HK BLAK 4.0 350 114 350 64 4.0 16.5 54 420 35 G 1.1/4" 53 168 302
HK BLAK 5.0 350 114 350 64 5.0 17.0 54 882 35 G 1.1/4" 53 114 764
HK BLAK 6.0 350 114 350 64 6.0 20.0 54 546 35 G 1.1/4" 53 168 428
HK BLAK 10.0 350 2 350 64 10.0 28.0 54 811 35 G 1.1/4" 53 168 693
HK BLAK 10.0 330 K2 330 102 10.0 32.0 54 571 35 G 2" 76 220 415
HK BLAK 20.0 330 2 330 102 20.0 53.0 54 881 35 G 2" 76 220 725
HK BLAK 32.0 330 2 330 102 32.0 85.0 54 1406 35 G 2" 76 220 1250
HK BLAK 50.0 330 2 330 102 50.0 123.0 54 1921 35 G 2" 76 220 1765
pmax = max. working pressure

Order hints

The accumulators will be delivered uncharged from stock. N2-chargings according to customer requirements arise separate costs.

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.