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Universal Charging and Testing Unit – FPU

FPU Australian version

The HYDAC charging and testing unit FPU help to charge accumulators with nitrogen. They are also useful for checking or changing the existing pre-charge pressure in accumulators.

Therefore, for this purpose, we screw the charging and testing unit onto the gas valve of the hydraulic accumulator. Then, we connect them via a hose to a commercial nitrogen bottle. If the nitrogen pressure is only to be checked or reduced, there is no need to connect the charging hose. Moreover, the unit has a screw-type fitting with a built-in gauge, check valve and a spindle for opening the accumulator gas valve to control the pressure.

What’s more, HYDAC piston and diaphragm accumulators can be charged and checked without the need for adapters. Bladder accumulators, however, require an A3 adapter.

Features:

  • A valve body
  • A spindle with elastic seal
  • A check valve and release valve
  • A pressure gauge with display ranges up to 400 bar
  • Also, a charging hose (in accordance with EC Machinery Directive, DIN EN 982, DIN §N 853 – 857) and
  • And an A3 adapter for bladder accumulators

 

Universal Charging and Testing Unit

FPU-1 – 250 bar

PART NODESCRIPTION
3200399FPU-1-250F2,5G12A3K (FPS/FPK)

 

FPU-2 – 800 bar

Universal Charging and Testing Unit – FPU
PART NODESCRIPTION
4043455FPU-2-800/1000F6A3H              

 

Adaptors

accumulator adaptor
PART NODESCRIPTION
361619A1 ADAPTOR FPU MINIMESS
361605A2 ADAPTOR FPU OLAER 5/8 18 UNF
291533A3 ADAPTOR FPU HYDAC 7/8 14 UNF
291536A4 ADAPTOR FPU OLAER 7/8 14 UNF
291531A5 ADAPTOR FPU M8x1LEDUC
2108819A6 ADAPTOR FPU BOLENZ G3/4A
2110629A7 ADAPTOR FPU FAWCETT 1/4" BSP
2124524A8 ADAPTOR FPU G3/4 (LEDUC)
2128638A9 ADAPTOR FPU VG8 (GREER)
3018210A11 ADAPTOR FPU HYDAC M16 X 2
3203185A12 ADAPTOR FPU M16 X 2 MINIMESS
366666ADAPTOR FPS 7/8 14UNF G1/2
36621ADAPTOR FPS 7/8 14UNF G1/4(M)
243218ADAPTOR FPS 7/8 14UNF G3/4(2)
2114059FPU 1 250 CHARGE HEAD ONLY
1200091SB/BA CHARGING ADAPTOR
23519122.5 METRE HOSE (WP:345 BAR)
2110457CASE TO SUIT FPS/FPU
Contact us for more information on this product

HYDAC Australia

HYDAC New Zealand

AUSTRALIA 1300 449 322

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