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HK BM 70 AUTO

Hand-operated directional control valve BM 70 with high-speed function

Hand-operated directional control valve BM 70 with high-speed function

MAS_HK_BM70_AUTO

The product image may differ

MAS_HK_BM70_AUTO
MAS_HK_BM70_AUTO MAS_HK_BM70_AUTO
Max. working pressure
P, A, B: max. 220 bar / T: max. 80 bar 
Design
mono-bloc valve for pipeline installation 
Connector
P + T = G 1/2″; P2 = G 3/4″ A + B = G 1/2″ 
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Please choose a variant

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Article

HK BM 70 S6 AUTO HK BM 70 S2 KOB AUTO

Characteristics

Max. working pressure
  • P, A, B: max. 220 bar / T: max. 80 bar 
Design
  • mono-bloc valve for pipeline installation 
Connector
  • P + T = G 1/2″; P2 = G 3/4″ A + B = G 1/2″ 
Use
  • especially for use in wood splitters 
Flow rate max.
  • 60 l/min
Customs tariff number
  • 84812010 
All characteristics

Product description

Notes
For the valve to function properly, there must be no back pressure in the return line to the tank.
Note high volume flows, due to cylinder ratio!
The return line must run pressure-free to the tank and be adequately dimensioned (at least G 3/4″).
Description
Log-splitter valve with pressure-dependent switching of splitting speed for maximum splitting force. Function retract / lift with latching (mechanical end switch). With the version with the kick-out function, the valve automatically switches into the mid-setting (stop position) when it reaches the end stop while the cylinder is retracting.
For the HK BM 70 S6 AUTO valve, the spring-loaded home position corresponds to switching position 1 (BACK) according to the enclosed supplementary data sheet.
Double acting with rapid traverse function.
Ordering information
Please order hand lever separately - 1 lever per section!
Delivery scope
hand lever not included (please order separately)

Product variants

2 Results
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Identifier
Design material
HK BM 70 S6 AUTO
1 Section (S6) 
Learn more
HK BM 70 S2 KOB AUTO
1 Section (S2KOB) / Kick-Out 
Learn more

Column selection

Design material

Parts and Accessories

Accessories

MAS_HK_BM_HEB

HK BM HEB

6 Variants

Hand lever & accessories for hand-operated directl. control valve BM